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Kujinga, Krasposy. "The dynamics of stakeholder participation in water resources management in Zimbabwe: a case study of the agricultural sector." Thesis, University of the Western Cape, 2004. http://etd.uwc.ac.za/index.php?module=etd&.
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The major aim of this study was to analyse the dynamics of stakeholder participation in the agricultural sector during the first five years of the water reform process in Zimbabwe. Specific reference is made to water allocation, conflict management and the payment of costs related to water use. Stakeholders investigated are those in communal smallholder irrigation schemes, large-scale commercial white and black farms and those resettled under the government's fast track land resettlement programme. The study was undertaken in the Middle Manyame Subcatchment area, which falls under the Manyame Catchment area.
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Matondi, Prosper Bvumiranayi. "The struggle for access to land and water resources in Zimbabwe : the case of Shamva district /." Uppsala : Swedish Univ. of Agricultural Sciences (Sveriges lantbruksuniv.), 2001. http://epsilon.slu.se/avh/2001/91-576-5805-6_abstract+errata.pdf.
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Mudukuti, Anna Ellen. "Factors related to Zimbabwe women's educational needs in agriculture /." The Ohio State University, 2001. http://rave.ohiolink.edu/etdc/view?acc_num=osu1486399451962334.
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Cleaver, Frances. "Community management of rural water supplies in Zimbabwe." Thesis, University of East Anglia, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.321023.
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Chisango, Future T. "Agricultural mechanization for sustainable agriculture and food security in Zimbabwe: a case of Bindura District in Mashonaland Central Province." Thesis, University of Fort Hare, 2010. http://hdl.handle.net/10353/348.
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A cardinal development goal of the Zimbabwean government is agricultural mechanization through the acquisition and use of tractors by arable crop farmers in communal and resettlement state land. This research project therefore aimed at investigating the impact of mechanization on agricultural productivity focusing on farmers in Bindura district of Zimbabwe who benefitted under the ongoing farm mechanization program. The existing land policy and the issue of technical efficiency in agricultural productivity are assumed to be the drivers of the program. It is likely that these key issues will constitute an important consideration in determining the sustainability of the mechanization policy. A multistage sampling technique was used to randomly select 90 farmers in the study area. The Cobb Douglas approach and Logistic regression were used to analyze data obtained from the respondents. Results revealed that tractor use was positively influenced by household size, access to extension services and crop output equivalent. Education, land area cultivated, stoniness negatively influenced the probability of adoption of mechanized farming. Furthermore, the technical efficiency estimate of adopter and nonadopters of mechanized farming showed no difference in their level of technical efficiency in agricultural productivity that was 64 percent on average. The level of observed inefficiency was increased by slope, stoniness and household size while age reduced technical inefficiency. It is recommended that government should consolidate the present gains arising from extension services. Also, environmental factors such as slope (topography) and stoniness, which constituted major disincentives in communal areas, could be overcome if government and farmers can identify and open up new areas of farmland for occupation by farmers.
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Majoma, Munyaradzi Laurel. "The role of branchless banking in smallholder agriculture in Zimbabwe." Diss., University of Pretoria, 2016. http://hdl.handle.net/2263/60828.
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Access to financial services from financial institutions has often proved to be one of the major constraints to rural and smallholder agricultural development in Zimbabwe. However, the ICT revolution across the world leading to the development of branchless banking options has brought new financial inclusion opportunities in the rural areas.
The purpose of this study was to determine the role of branchless banking in smallholder agriculture through investigating the user patterns and adoption rate of mobile banking by rural farmers in Zimbabwe. Zvimba District was used as the case study while mobile banking was the branchless banking option investigated. The study also sought to investigate the barriers to adoption of mobile banking, in addition to laying out the difference between traditional banking channels and mobile banking.
A survey through a structured interview with rural smallholder farmers was the main means of data collection. The data collected was then used to quantify the adoption of mobile banking, the barriers to adoption, and the alternative financial service providers used in rural areas, making it possible to draw conclusions for the purposes of policy formulation.
The findings from the study revealed a high rate of adoption of mobile banking among the rural people. According to the study, even though mobile banking was cheaper and more accessible, traditional banking channels were still cited as being an important need for rural people. The significant factors investigated as creating barriers to adoption of mobile banking included age, education, income, marital status and farming experience, while factors such as gender and farm size proved to be insignificant.
In light of the findings, it was recommended that besides transactional uses, branchless banking should be further developed and enhanced to provide other services such as insurance services and credit needed by smallholder farmers. Furthermore, in order to enhance customer uptake, mobile network operators (MNOs) were recommended to consider a segmentation approach when extending services to appropriate segments in rural areas.<br>Dissertation (MInst (Agrar))--University of Pretoria, 2016.<br>Agricultural Economics, Extension and Rural Development<br>MInst (Agrar)<br>Unrestricted
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Chiromo, Archie Tendai. "Public-private partnerships in water infrastructure projects in Zimbabwe : the case of the kunzvi water development project." Thesis, Stellenbosch : Stellenbosch University, 2014. http://hdl.handle.net/10019.1/96168.
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Thesis (MDF)--Stellenbosch University, 2014.<br>Globally, the demand for public infrastructure has been growing. However, governments have not been able to meet this demand due to limited fiscal revenue. Many governments have turned to the private sector to finance, build and operate infrastructure projects through public-private partnerships (PPPs). Despite the great demand and the availability of capital to develop these projects, many have failed the PPP test due to a number of constraints. This paper is meant to research the viability of water PPPs by considering the case of the Kunzvi Water Development Project (KWDP), which is in its infancy stage.
The literature review from developed and developing countries shows a number of critical success factors which were applied to this study. These critical success factors were rated by key stakeholders in the KWDP – from the government and private sector to development finance institutions (DFIs). A questionnaire was then given to each group to assess the critical success factors. The results show that political commitment and support, macroeconomic environment, and the legal and regulatory framework were the top three critical success factors. The respondents rated the first as strong, but the macroeconomic environment was rated as weak. The paper recommends that government improves the nature of the political support going forward as more involvement will be required as the project develops. The paper also recommends that the government engages DFIs to provide financial and technical support to develop the project as the government may not be able to afford professional services. This paper highlights the views of the respondents but the author also noted limitations even though the project is still in its early stages. Hence, further review may be needed as the project progresses, and/or the lessons learnt may have to be studied and compared with similar projects in a similar context.
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Gundu, Moira. "The effect of literacy on access to and utilization of agricultural information for household food security at Chirau communal lands in Zimbabwe." Thesis, University of Fort Hare, 2009. http://hdl.handle.net/10353/251.
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The research sought to examine the effect of literacy on access to, and utilization of agricultural information for household food security at Chirau Communal lands in Zimbabwe. The study was influenced by the diffusion of innovations approach based on interviews, observation and document study. Selected female farmers from Chirau communal lands were respondents to the self administered interviews and focus group discussions. Representatives from, Agriculture Extension and the Ministry of Agriculture were key informants. Systematic Random sampling was used to select 100 female respondents from the age of 18 to above 80 from wards 1 to 10 of Chirau Rural District in Zimbabwe. Data was analyzed into themes and coded for statistical analysis using the SPSS. The country is faced with food insecurity and the main findings of this study support the view that women play an active role in food production but their potential is limited by inadequate levels of literacy that affect the way they access and utilize resources for sustainable agriculture and household food security among other factors. This may be generalized to the situation of female farmers in Zimbabwe. Improved literacy competencies among the female farmers in Zimbabwe lends itself as one of the interventions that may assist in improving access to information and its effective utilization.. This calls decision-makers to boost literacy for women, develop available agricultural information resources and harness effort towards making them accessible. While interventions may be multi-sectored, the role of government is stressed in this report.
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Toringepi, Godfrey. "The contribution of smallholder agriculture production to food security in rural Zimbabwe : a case study of Masvingo Province." Thesis, University of Fort Hare, 2016. http://hdl.handle.net/10353/5598.
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Agricultural development is back on the development agenda. Even though the smallholder farmers are in the majority and at the forefront in terms of food production and agriculture being the backbone of the economy of Zimbabwe, there is no clearly defined policy on smallholder agriculture in Zimbabwe. The food insecurity has remained a continuous challenge for the rural poor in Zimbabwe. This study investigated the contribution of smallholder agriculture to food security with particular reference to the Masvingo province. The study employed qualitative method of research entailing extensive review of literature as a method of data collection. The study utilized the modernisation theory and sustainable livelihoods framework to illustrate smallholder agriculture and food security nexus. The study revealed that smallholder agriculture is the best option for addressing food security since agriculture is considered the main livelihood strategy for small scale farmers in Zimbabwe. There is general scholarly consensus that the main cause of food insecurity in Zimbabwe is a decrease in smallholder agriculture productivity. The study revealed that poor infrastructure , limited access to credit, limited access to inputs, poor investment in human development, limited access to markets and harsh climatic conditions weaken the capacity of small scale farmers to improve food security. Key recommendations are that supportive institutions need to be put in place to strengthen the smallholder farmer’s capacity to improve food security in Zimbabwe.
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Dube, Lighton. "Land tenure security and small scale commercial agriculture perfomance in Zimbabwe." University of Southern Queensland, Faculty of Business, 2009. http://eprints.usq.edu.au/archive/00006195/.
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[Abstract]The major objective of this study is to identify the effects of land tenure security on Small Scale Commercial agricultural productivity and development inZimbabwe. Using a probit model, the study draws the following conclusions:i. Under a more secure tenure system, farmers are likely to have some longterm investments, in this case in plantation crops.ii. The type of tenure system may not necessarily influence an investment in non-fixed assets like livestock.iii. Secure tenure is likely to influence investment in property improvement fixed assets such as fencing and woodlots.iv. Secure tenure is likely to positively influence an investment in permanent housing facilities but does not seem to influence an investment in associated infrastructure such as garages, workshops or shades.v. Secure tenure seems to be associated with a higher propensity to invest in improving existing farm infrastructure.vi. Freehold tenure system is associated with a higher propensity to access to credit.vii. Tenure security appears not to significantly affect medium term soil improvements. Medium-term and long-term investments on the farm do not seem to have any significant impact on the level of input use.viii. However, contrary to expectations, the results of this study indicate that tenure security may not necessarily result in higher productivity.
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Chaumba, Joseph A. "Opportunities for and constraints on crop production within Zimbabwe's fast-track resettlement programme: A Case Study of Fair Range Estate, Chiredzi District, South Eastern Zimbabwe." Thesis, University of the Western Cape, 2006. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_9563_1181914396.
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<p>The government of Zimbabwe started implementing its fast track resettlement programme in July 2000, the objective being to accelerate both land acquisition and land redistribution. This programme witnessed a massive movement of people from various localities into mainly large-scale commercial farms in search of agricultural land. Under this programme, people were settled under the A1 model (which involves villages and land use pattern similar to those found in communal areas) as well as the A2 model, which involves commercial farming. This study investigates, documents and analyses the opportunities and constraints currently being faced by newly resettled crop production farmers in one example of an A1 model resettlement project (Fair Ranch Estate in Masvingo Province). A questionnaire was used to gather data on livelihood sources, income, assets and also aspects of the associational life of crop production farmers. Seventy households were interviewed, and a number of key informant interviews were undertaken with both government officials and the local leadership. The greatest opportunity that A1 crop production farmers in Fair Range Estate experienced was the fact that they now have access to land that they can call their own, without having to go through the market to try to acquire such land. In terms of crop production, however, farmers in Fair Range Estate face a number of challenges and constraints: they lack adequate access to tillage and livestock<br>the supply of inputs is inadequate<br>generally negative socio economic conditions prevailing in the country have led to sharp increases in prices of all basic commodities, including inputs such as fertilisers and seeds<br>they lack tenure security<br>the amount of rainfall received in the area is generally not sufficient for crop production<br>and many lack crop production skills. Measures to reverse this decline must include the availability of foreign currency to buy spare parts for tractors, rebuilding of the national herd, which was greatly affected by both drought and the disturbance of commercial agriculture as a result of the controversial land reform programme. Fuel should also become more readily available, and urgent policy measures be put in place to revamp institutional frameworks in the agricultural sector to make them more farmer-oriented.</p>
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Mpofu, Bellah. "Biological control of waterhyacinth in Zimbabwe." Thesis, McGill University, 1995. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=40203.
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In a survey conducted in Zimbabwe in 1993, waterhyacinth was present in seven out of the eight provinces. No control measures were imposed on 35% of the infested dams and 61% of the infested rivers, while in 47% of the infested dams and 11% of the infested rivers control of waterhyacinth was being attempted with a combination of 2,4-D and mechanical control methods. The population of Neochetina eichhorniae and N. bruchi declined during the period 1993 to 1995 in the Hunyani River system. Several fungi were isolated from diseased waterhyacinth, and Fusarium moniliforme (isolate 2ex 12), F. solani (isolates 5a ex25 and 2a3), and F. pallidoroseum (isolate 3ex1) were found to be the most pathogenic. Large numbers of viable conidia were produced in shake-flask liquid fermentation with modified Richard's medium and in solid fermentation with food grains. Conidia production in straw was poor with the exception of waterhyacinth straw. Host range studies conducted in pots and in the field indicated that Commelina benghalensis was moderately susceptible to both isolates of F. solani in the field, while Setaria verticilata grown in pots was moderately susceptible to isolate 2a3. Brassica rapa and Crotalaria juncea grown in pots were moderately susceptible to F. moniliforme but they showed no infection in the field. Fifty-nine additional plant species of ecological and agricultural importance were not susceptible to the Fusarium species. When F. solani, F. pallidoroseum and Neochetina spp. were used individually in ponds, they did not control waterhyacinth. When the fungi were combined with Neochetina spp., the area covered by waterhyacinth and the volume of waterhyacinth were significantly reduced.
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Nyika, Mugove Walter. "Permaculture as an aspect of environmental learning: an investigation into secondary school communities in Zimbabwe." Thesis, Rhodes University, 2002. http://hdl.handle.net/10962/d1008447.
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The Schools and Colleges Permaculture (SCOPE) Programme in Zimbabwe has developed a process for use by schools in planning for the sustainable management of their land. The process is called Integrated Land-Use Design (ILUD) and is based on Permaculture principles. The ILUD process has so far been implemented in 54 pilot schools where it has been used to facilitate the re-design of the school grounds through the active participation of the students, staff and parents. The aim of this research was to investigate what environmental learning takes place during the implementation of the ILUD process and related activities, with a view to informing the improvement of the process. The research was conducted within the interpretive paradigm with particular use being made of the Symbolic Interactionist theoretical framework to explore the social situations in which the ILUD process has been applied. A purposive sample of two schools and five form 4 (grade 11) pupils from each school was selected for the study. The main data collection method was the structured interview. Other data were collected from nonparticipant observations and the analysis of documents, particularly photographs. The data was analysed using the constant comparative method. The findings point towards a significant contribution from the Permaculture activities to the environmental knowledge, environmental management skills and the positive environmental attitudes of the pupils. The work done at the two schools indicates the usefulness of the ILUD process as a tool for environmental action in the schools but its application in the communities was found to be limited by constraints such as lack of resources and the limited capacity of teachers to work in the field of adult education and training. It is recommended that Permaculture should be integrated into the secondary school curriculum if the momentum of the progress made so far is to be maintained. The SCOPE Programme itself needs to be strengthened for its work with communities. There is, for example, a need for adult education and training methods if the introduction of ILUD to the communities is to be successful.
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Murwira, Epifania. "Contract farming in Zimbabwe : the Mutasa garlic project." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/95627.
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Thesis (MBA)--Stellenbosch University, 2012.<br>Contract farming is being given renewed attention on the African continent in the wake of reduced public expenditure for credit programmes. Many African countries have recognised the potential of contract farming in linking farmers to viable markets and stimulating agricultural production in the face of globalisation.
In Zimbabwe prior to 1998, smallholder farmers were poorly integrated in the cash economy and had extremely low incomes, largely due to poor access to productivity-enhancing inputs. Small-scale farmers were marginalised as the economy focused on the larger commercial farms. Currently, mainstream banks have been unable to provide funding due to their own capital inadequacy and the view that smallholder farming is a risky and unprofitable sector. There is also a shift in roles as the government moves from direct participation in agricultural production and marketing towards facilitation, legislation and enforcement. The private sector is now participating more actively in the agricultural sector, providing credit to smallholder farmers.
This research seeks to better understand the partnership between private and public sector players in Zimbabwe’s agricultural credit programmes, through a study of Leo Marketing and the Zimbabwe Agricultural Market Development initiative called the Agricultural Input Supply Programme (AISP). In this research, the Mutasa Garlic Project, implemented by the AISP, has been analysed to achieve the objective. One hundred smallholder farmers have been contracted to commercially produce garlic in the Mutasa district. Using a sample of 20 farmers, the study examined how this financing model contributes to improved access to productivity-enhancing inputs, viable markets and technical expertise for the farmers.
The analysis indicates that farmers have access to inputs but the model still needs improvement in distributing them efficiently to ensure that all farmers have their inputs in time for the planting season. Marketing and extension services in the project are operating well. The study reveals that there is potential for growth in the number of farmers contracted to the programme. As the contracting model continues to improve, the same model can be used for similar projects in surrounding districts.
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Kapungu, Sheila T. "A study of rural women farmers' access to markets in Chirumanzu." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/80238.
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Thesis (MPhil)--Stellenbosch University, 2013.<br>ENGLISH ABSTRACT: This thesis investigated the issues that rural smallholder women face in accessing markets in developing countries. Market access for rural smallholder farmers is increasingly being promoted as a means towards catalysing sustainable rural development. However, without addressing the gender specific issues that rural smallholder women farmers face in accessing markets, market access as a strategy towards sustainable rural development may fail to achieve its ends. This thesis gathered evidence from a group of smallholder women farmers in Chirumanzu, Zimbabwe, who are part of a market access project run by Oxfam, in order to highlight the issues that they face in accessing markets for their produce.
Primary and secondary data were used in the study. First, a literature review was conducted to assess the issues that smallholder rural women farmers in developing countries face in accessing markets and how the issues differ to those faced by male smallholder farmers. A thematic assessment of the issues was conducted, beginning with the production for market through to the actual market engagement. Secondly, primary data was collected in Chirumanzu, from rural smallholder women farmers who are participating in a market access project being facilitated by Oxfam. Data was collected through focus group discussions, key informant interviews and document review. Five focus group discussions were held with a total of 40 participants in August 2011. Some of the key findings were that rural smallholder women farmers face challenges in terms of meeting the labour demanded for market production, accessing market information and having to contend with high transport costs. The data was then compared with the points raised in the literature review. The comparison showed that most of the key issues raised in the Chirumanzu case study were similar to those identified in the literature review.
The study came to the conclusion that rural smallholder women farmers face different issues and more challenges in accessing markets compared to male farmers. Market access initiatives that do not recognise and address the gender specific challenges that women smallholder farmers face may therefore not be catalysts for sustainable rural development. Therefore recommendations are that market access initiatives should go beyond facilitating access to markets to address the structural social, economic and cultural issues that present special challenges and constraints to women smallholder farmers.<br>AFRIKAANSE OPSOMMING: Hierdie tesis het ondersoek ingestel na die kwessies waarvoor landelike vrouekleinboere in ontwikkelende lande te staan kom om toegang tot markte te verkry. Marktoegang vir landelike kleinboere word toenemend aangemoedig as ’n manier om volhoubare landelike ontwikkeling teweeg te bring. Indien die geslagspesifieke kwessies van marktoegang waarmee landelike vrouekleinboere te kampe het egter nié hanteer word nie, kan marktoegang as strategie vir volhoubare landelike ontwikkeling in gebreke bly om sy doel te bereik. Hierdie tesis het bewyse ingesamel van ’n groep vrouekleinboere in Chirumanzu, Zimbabwe, wat deel is van ’n marktoegangsprojek deur Oxfam, ten einde die soeklig te werp op die uitdagings wat hulle ervaar om marktoegang vir hul produkte te bekom.
Die studie het van primêre sowel as sekondêre data gebruik gemaak. Eerstens is ’n literatuuroorsig onderneem om te verken watter probleme landelike vrouekleinboere in ontwikkelende lande ondervind om marktoegang te verkry, en hoe dit verskil van die uitdagings waarvoor hul manlike eweknieë te staan kom. Die kwessies is tematies beoordeel en het gestrek van markgerigte produksie tot en met werklike markskakeling. Tweedens is primêre data ingesamel onder landelike vrouekleinboere in Chirumanzu wat aan ’n marktoegangsprojek deur Oxfam deelneem. Data is deur middel van fokusgroepbesprekings, onderhoude met sleutelinformante sowel as ’n dokumentoorsig bekom. Vyf fokusgroepbesprekings is in Augustus 2011 met altesaam 40 deelnemers gehou. Van die belangrikste bevindinge was dat landelike vrouekleinboere bepaald uitdagings ervaar wat betref die vereiste arbeid vir markgerigte produksie, toegang tot markinligting sowel as hoë vervoerkoste. Daarná is die data met die hoofpunte uit die literatuuroorsig vergelyk. Die vergelyking toon dat die meeste van die kernbevindinge in die Chirumanzu-gevallestudie met die bevindinge in die literatuuroorsig ooreenstem.
Die studie kom tot die gevolgtrekking dat landelike vrouekleinboere voor andersoortige kwessies en meer uitdagings as hul manlike eweknieë te staan kom ten einde marktoegang te verkry. Marktoegangsinisiatiewe wat nié hierdie geslagspesifieke uitdagings van vrouekleinboere erken en hanteer nie, kan dus in gebreke bly om waarlik volhoubare landelike ontwikkeling teweeg te bring. Daarom beveel die studie aan dat marktoegangsinisiatiewe oor méér as die blote fasilitering van marktoegang handel, en ook aandag skenk aan die strukturele maatskaplike, ekonomiese en kulturele kwessies wat besondere uitdagings en beperkings vir vrouekleinboere inhou
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Masuku, Fuller. "A study of agricultural change in the Ntabazinduna Reserve with particular reference to the colonial period 1923-1939." Master's thesis, University of Cape Town, 1990. http://hdl.handle.net/11427/21994.
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This thesis delves into the agricultural past of the Ntabazinduna Reserve which is part of the Bubi District in Southern Rhodesia (Zimbabwe). The main purpose of this case study is to investigate whether or not there was a significant agricultural change in this Reserve, particularly in the colonial period 1923-1939. The Ntabazinduna area was sparsely populated before 1918. After the First World War the African population and number of livestock increased rapidly in the Reserve because of new immigrants from the Insiza District and natural accession. Then, the African cultivators were often faced with serious problems of congestion, poor harvests and overstocking. Oral and written sources do not suggest that there was tension between the new immigrants and the local population. In response to a general realisation that the Reserves generally were deteriorating alarmingly, the Colonial State intervened in the African agrarian sector between 1920 and 1939. The White Settler Government's chief agents of change in this area were Alvord, the Agriculturalist for Natives, the NC of the Bubi District and a trained African Agricultural Demonstrator. These men went out to the Reserve where they carried out agricultural experiments in the inter-war period. It was hoped that after they had delivered lectures and conducted these experiments, then the African cultivators would abandon their old ways of farming and adopt new, scientific agricultural methods which were introduced into the Reserve by the Colonial State's agents of change. As African cultivators used these new agricultural techniques, it was assumed that they would probably be in a better position to grow enough food for local consumption. In that way some of the above economic problems could be solved. This dissertation attempts to measure the responses of the African cultivators to the agricultural experiments conducted by Alvord and the demonstrators in the Ntabazinduna Reserve. In addition, this case-study will make use of new oral evidence collected by certain individuals and submitted to the National Archives of Zimbabwe. This new material will be checked against published and unpublished sources or vice versa. Oral evidence which I collected from some elderly people of the Ntabazinduna Reserve between 1983 and 1988 will also be used to throw light on the subject of agricultural change.
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Ndou, Portia. "Socio-economic impact of the participatory and conventionally implemented irrigation and livestock development projects: a case of Beitbridge and Mberengwa Districts of Zimbabwe." Thesis, University of Fort Hare, 2008. http://hdl.handle.net/10353/82.
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The purpose of this study was to evaluate the impact of participatory and conventional approaches to livestock and irrigation project implementation in Zimbabwe’s Beitbridge and Mberengwa districts. The conventional livestock projects performed better than the participatory. Despite the breed for the participatory livestock projects being unsuitable for the environment, the farmers failed to utilize the drugs and surplus funding set aside for replacement of dead cattle. Farmer training was found to be of paramount importance in the establishment of the livestock projects in spite of the participatory approach used for the implementation of the projects. Also the technical backup and support for the livestock project beneficiaries is important to ensure early rectification of problems that may affect the smooth running of the projects as well as an opportunity to introduce new technical advice to boost production. Livestock projects take long period of time to establish, i.e. for the financial turn over to be realized. It takes long time for farmers in these projects to make investments from the proceeds of the livestock projects. For this reason, there is need for the number of beneficiaries for each pass-on livestock project to take into account the number of beasts at project establishment and also the number per each beneficiary group. However, the projects should still be encouraged as they will take full operation at a later stage and be of benefit to the rural disadvantaged who cannot access other means to own cattle, which in turn play a pivotal role in crop production (through draft power, manure provision) and cash earnings that indirectly ensures food security. Regardless of approach used, livestock projects should be strongly supported because the districts under study are prone to poor crop production and hence the cattle can be a source of income and food. Participatory irrigation projects performed better than the conventionally implemented, despite their small hectarages. This proved that farmer participation can greatly improve the efficiency of development work and eliminate many of the problems regarding proprietorship and enhance development activities at community level. Conventional irrigation projects were plagued by problems of mismanagement and theft as was reflected by poor performance and malfunction of the conventional Chingechuru and Chimwe-Chegato irrigation schemes. Fencing theft atChingechuru irrigation scheme had brought it to a stand still. However, the larger incomes associated with the conventionally implemented irrigation projects were the result of the larger areas under cropping for these projects. Production levels in participatory irrigation schemes were good. Adoption of most technical innovations in livestock projects was found to be associated with the conventional approach. Asset procurement was a function of the farmer’s accessibility to non-project income, like formal employment, and procurement of specific assets applied more to project type than the approach to project implementation. This study found that the approach used in implementation had a greater influence on the performance of irrigation projects than livestock projects.
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Ncube, Silobukhosi Princess. "The role of agriculture towards poverty alleviation in poor households in Zimbabwe :the case of Harare Province." Thesis, University of Fort Hare, 2013. http://hdl.handle.net/10353/3099.
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The aim of the study was to investigate the role played by urban agriculture (UA) in alleviating poverty in poor and low income households of Harare. It further examined the factors that confront the practice. The study was conducted after a realisation that despite not receiving much support from city by- laws, poor and low income households of Harare continue to engage in agricultural activities yearly. The desk research method was used to acquire information from a vast of secondary data sources. The secondary sources which were qualitative in nature provided the research with broad literature on urban agriculture and poverty in Harare, Zimbabwe and the world at large. However, a case study research design was employed whereby an in-depth analysis of the topic focused on poor and low income farmers of Harare Province. Literature reviewed and analysed was organised into themes and categories that portrayed urban agriculture as a crucial tool for alleviating poverty. It was also viewed as a tool that can be used as a sustainable livelihood. Despite other factors affecting the performance of urban farmers, lack of clear policies and city by- laws that guide agriculture in the study area proved to be a huge hindrance. Therefore, to achieve sustainable livelihoods and reduce poverty, the research suggested that instead of different pieces of city by- laws governing the practice in Harare and Zimbabwe there is need for one clear urban agriculture policy. It was concluded that the government and city authorities remain the key to unlocking UA‟s full potential by providing formal support to the practice by organising formulation of an inclusive urban agriculture policy that will be understood by every citizen.
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Henworth, Stuart. "Land tenure, and its influence upon streamflow regimes in Zimbabwe." Thesis, University of Southampton, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.242183.
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Nyamudeza, Phibion. "Water and fertility management for crop production in semi-arid Zimbabwe." Thesis, University of Nottingham, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243687.
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Mushunje, Fungai. "Participation and economic empowerment of the youth in resettlement areas in Zimbabwe: the case of the agricultural sector in Mutare district." Thesis, University of Fort Hare, 2015. http://hdl.handle.net/10353/1568.
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This study sought to probe the exclusion of young people from the land distribution process and therefore, overlooking their economic empowerment and development. The focus was on economic empowerment of the youth to participate meaningfully or undertake agricultural initiatives in the resettlement areas of Mutare district in Zimbabwe; youths’ ownership and control of economic assets. The data was gathered using a case study research design with the qualitative method being the main research approach.
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Muchakwana, Thomasina. "Evaluating the effect of conservation agriculture basin tillage system on household food security in Mutasa." Thesis, Nelson Mandela Metropolitan University, 2011. http://hdl.handle.net/10948/d1015054.
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The research was done with the aim of evaluating the effect of the basin tillage system as a method of conservation agriculture, on improving smallholder farmers’ food security in Mutasa, Manicaland Province in Zimbabwe. This research focussed on the 2010/2011 agricultural season. The main objectives of this study were to determine the contribution of CA basin tillage system on increasing yields per hectare, to evaluate which CA principles are being practiced by smallholder farmers, and to determine how many months the harvested maize will last. The study compares smallholder farmers who practiced CA with farmers who practiced other tillage methods. The other tillage methods are ploughing and conventional hand hoe tillage systems. On average the farmers who practiced CA used 0.47 hectares of land whilst farmers who practiced other tillage methods used an average of 0.43 hectares of land. The average amount of maize produced by smallholder farmers who practiced CA was 824 kg while who practiced other tillage methods produced an average of 498 kg. Farmers practicing CA produced yield with an average of 1175 kg/ha of maize grain while farmers who practiced other tillage methods produced an average of 946 kg/ha. Food security in this reaseach was measured by the amount of months the maize grain produced was lasting in relation with the household size. 57 percent of the farmers who practiced CA are food secure because they have maize grain to last them a full consumption year and moreover surplus. Only 27 percent of the farmers who practiced other tillage methods produced enough to last a full consumption year.
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Van, der Meer Frans-Bauke Willem. "Modelling tropical soil water regimes in semi-arid environments." Thesis, Loughborough University, 2000. https://dspace.lboro.ac.uk/2134/27070.
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Soil moisture available to crops is among the main constraints on crop production by smallholder farmers in semi-arid Zimbabwe. Other restrictions, such as limited use of fertilisers and herbicides, stem primarily from socio-economic rather than biophysical constraints. To improve smallholder farming, it is essential to promote soil and water conservation practices (SWC) that consider farmers' management constraints, such as limited availability of labour and Draught Animal Power (DAP).
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Leedy, Todd Holzgrefe. "The soil of salvation African agriculture and American methodism in colonial Zimbabwe, 1939-1962 /." Gainesville, FL, 2000. http://www.archive.org/details/soilofsalvation00leed.
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Thiouf, Alassane 1959. "Water management for agriculture in Senegal." Thesis, The University of Arizona, 1987. http://hdl.handle.net/10150/191941.
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Water problems in the Sahel region have lead to a study of water management in one country of the area, Senegal. Farming systems, human resources, and livestock production of the country have been analysed. Natural resources, water, soil, topography, and vegetation have also been studied. The study of the different resource shows the potential of improvement in water management. A specific location in Senegal, Kedougou, is chosen and a water management pilot project is designed. The Gambia river and rainfall are the main sources of water for the project. The project is used for different purposes among which are agricultural production, research, and economic improvement. The project is suitable technically, and social, political and economic environments are favorable. The pilot project demonstrates the adequacy of the technologies used for the project. A preliminary estimation of the costs gives an acceptable financial input for such a system.
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Dale, Don. "Saving City Water." College of Agriculture, University of Arizona (Tucson, AZ), 1988. http://hdl.handle.net/10150/295530.
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Ketchum, Lynn. "Backyard Water Management." College of Agriculture, University of Arizona (Tucson, AZ), 1988. http://hdl.handle.net/10150/295532.
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Kingdon, Lorraine B. "Hot Water Issues." College of Agriculture, University of Arizona (Tucson, AZ), 1988. http://hdl.handle.net/10150/295533.
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Kingdon, Lorraine B. "Water Quality Watchdogs." College of Agriculture, University of Arizona (Tucson, AZ), 1988. http://hdl.handle.net/10150/295555.
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Musekiwa, Pamela. "Livelihood strategies of female headed households in Zimbabwe: the case of Magaso Village, Mutoko District in Zimbabwe." Thesis, University of Fort Hare, 2013. http://hdl.handle.net/10353/d1005967.
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This research study explored livelihood strategies that female headed households adopt in Magaso village of Mutoko district in Zimbabwe. The study intended to achieve the following objectives: (i) examine the existing livelihood strategies of female headed households (ii) explore the various challenges faced by female headed households and (iii) establish the support mechanisms in place for female headed households to cope with life challenges .The literature reviewed in the study was drawn from several researchers, and the study was shaped by the strengths perspectives and the liberal feminism perspective. The study was qualitative in nature and used interviews to collect data from fifteen (15) female headed households. The data collection process used an interview guide. The research employed a qualitative research design in the form of a case study cum a phenomenological study design. Data was analysed qualitatively using the content thematic data analysis which used interpretive approaches and presentation is textual rather than statistical. The study findings were the following: engaging in subsistence farming was found to be the main livelihood activity of the female heads; engaging in home gardens; exchanging labour for food; involvement in business; reliance on temporary employment from different agencies; reliance on handouts from government and other bodies; and household heads sanctioning child labour that compromises school attendance. Moreover, these female heads faced numerous difficulties ranging from emotional, social to financial problems that resulted in worsening the condition of women, and hence validating feminization of poverty among them. Several support mechanisms were discovered to be available for the female heads but they fail to produce to fruitful results to the lives of the female heads. The study made the following recommendations: mainstreaming gender education from childhood stage; efforts aimed at job creation; financial empowerment through setting up of micro schemes for rural women amongst; seeking the services of agricultural extension services to the female head farmers; improving the social services delivery in Zimbabwe equitably across genders and strengthening informal strategies to improve women‘s social capital. Lastly, the study concluded that little is being done in terms of policy formulation to make the support structures responsive to the female headed households especially in rural areas, hence the need for sustainable development through empowerment.
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Chitiyo, Plaxedes. "Assessing policy and institutional change's influence on alternative agriculture in Zimbabwe since 1980." OpenSIUC, 2014. https://opensiuc.lib.siu.edu/dissertations/944.
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ABSTRACT: Policy makers and nongovernmental organizations (NGOs) in Zimbabwe are advocating for alternative agriculture as a better form of agriculture compared to conventional agriculture in order to increase agricultural productivity, as well as address challenges such as climate change, erratic rainfall patterns, and environmental degradation. The country is now a net importer of food with many people in need of food aid. Conventional agriculture as well as policies supporting it has not been able to address these challenges. Although there is a growing interest in alternative agriculture in the country, it is a field that is under researched. This study therefore sought through three main objectives to clarify characteristics of alternative agriculture in Zimbabwe, determine the role of NGOs promoting it and assess whether pro-conventional agriculture policies have impacted development of alternative agriculture in the country.Results from the first study indicate that there is lack of respect for alternative agriculture as compared to conventional agriculture. Disrespect for alternative agriculture has resulted in lack of proper pricing and policy support for alternatively produced products. In addition, alternative agriculture is viewed as the farming for the future for it results in many benefits and is able to address challenges faced by farmers in Zimbabwe due to its holistic approach. It is also viewed as an old form of agriculture practiced before the introduction of Green Revolution technologies. Since alternative agriculture is an ambiguous term and is under researched in Zimbabwe this study clarified what it means within the Zimbabwean context. Results from the second study show that NGOs are using certified organic agriculture, a form of alternative agriculture to facilitate community development. They are targeting poor vulnerable communities and facilitate training in organic farming, research, market linkages, create awareness, advocate for policy change and provide social support to these communities. However, it is clear from the study that there is need for government and other stakeholders to partner with NGOs so as to further develop certified organic agriculture in the Zimbabwe.The third study indicates that pro-conventional agriculture policies resulted in lack of respect for certified organic farming which leads to lack of organic policy. It is evident from the study that there is long term disregard for alternative agriculture with most policies supporting conventional agriculture development. Poor governance and land reform policy have further undermined the development of certified organic agriculture. These factors have prevented Zimbabwe from addressing real problems of declining food production, climate change, land degradation and loss of biodiversity through sustainable forms of agriculture such as certified organic agriculture.
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Mapfumo, Alexander. "Agricultural expenditure for economic growth and poverty reduction in Zimbabwe." Thesis, University of Fort Hare, 2012. http://hdl.handle.net/10353/422.
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A vibrant and an efficient agricultural sector would enable a country to feed its growing population, generate employment, earn foreign exchange and provide raw materials for industries. The agricultural sector has a multiplier effect on any nation's socio-economic and industrial fabric because of the multifunctional nature of agriculture. The main objective of this study was to investigate how government expenditure on agriculture has affected economic growth in Zimbabwe from 1980-2009. The Log linear growth regression model was employed where gross domestic gross was the dependant variable and the explanatory variables are the factors which affect it which include government agricultural expenditure. The expenditures of government on agriculture were divided into three functions namely extension, credit assistance and R & D. The regression analyses were performed using Econometric-views 7 (E-views 7) statistical package. Regression was carried out on time series data for the period 1980 to 2009. The data was tested for stationarity and for autocorrelation. Problems of non stationarity of data were corrected by integrating the trending series. Results from the empirical analysis provide strong evidence indicating that agriculture is an engine of economic growth. The results from this study suggest that spending more on agricultural research and development can improve economic growth and ultimately reduce poverty. However, it can also be concluded that insufficient government agricultural expenditure on extension and credit assistance adversely affected economic growth in Zimbabwe, based on the results of the study. Global experience with pro-poor growth and empirical work spanning India, Benin and Malawi demonstrates the importance of agricultural expenditure for poverty reduction in poor rural areas, while also pointing to the need for complementary non farm sector growth. This study also proposes a simple methodology to estimate the agricultural spending that will be required to achieve the Millennium Development Goal of halving poverty by 2015 (MDG1) in Zimbabwe. This method uses growth poverty and growth expenditure elasticities to estimate the financial resources required to meet the MDG1. The study attempts to address a key knowledge gap by improving estimation of first MDG agricultural expenditure at country level.
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Dzuda, Lorraine Nyaradzo. "Analysis of soil and water conservation techniques in Zimbabwe, a duration analysis." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/MQ60424.pdf.
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Mafukidze, Jonathan. "Perspectives on land and water politics at Mushandike Irrigation Scheme, Masvingo, Zimbabwe." Thesis, Rhodes University, 2019. http://hdl.handle.net/10962/76479.
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Access to, control and ownership of land and water, amongst other natural resources in Zimbabwe, shape and affect rural lives, livelihoods, social relations and social organisation. Rural poverty has been entrenched and exacerbated by, amongst other factors, highly restricted access to these scarce resources. Historically, Zimbabwe’s rural areas (such as communal areas, smallholder irrigation schemes and resettlement areas) have existed as sites of struggles where contestations and negotiations over access to, control or ownership of these resources have taken place. Resultantly, multifaceted and dynamic social relations have been weaved and contested social spaces carved out. In rural Zimbabwe, contestations have tended to be complex, nuanced and intricate, working themselves out in different ways across time and space. In their heightened and more visible state, they have been characterised by violent physical expressions which, in the history of the country, involved two wars of liberation, the First Chimurenga (1896-1897) and the Second Chimurenga (1960s to 1980). The most recent violent manifestation was through nation-wide land invasions, politically christened the Third Chimurenga, which peaked in 2000 and continued sporadically to this day. Few studies on smallholder irrigation schemes in Zimbabwe have focused on understanding how contestations for access to scarce land and water resources are framed and negotiated at the local level. Cognisant of this lacuna, this thesis uses social constructionism in examining, as a case study, Mushandike Smallholder Irrigation Scheme in Masvingo Province in order to understand and analyse how land and water politics occur at the local level. The study deploys a qualitative research methodology approach in examining local water and land politics, which involved original irrigation beneficiaries and more recent land invaders. Findings of the thesis indicate that land and water shortages have increased considerably in the past two decades at the irrigation scheme due to the influx of land invaders into the scheme. This influx has had a negative impact on agricultural production and other livelihood strategies. Both scheme members and land invaders lay claim to land and water at Mushandike. These claims are intricately constructed and contested, and they are linked to broader issues such as partisan party-politics, policy developments, and tradition, origin, indigeneity and belonging. Though the struggles over land and water at Mushandike are firmly rooted in the concrete conditions of existence and experiences of beneficiaries and land invaders, external actors such as political leaders, state bureaucrats and traditional chiefs tend to complicate and intensify the contestations.
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Moriarty, Patrick Barre. "Integrated catchment management and sustainable water resource development in semi-arid Zimbabwe." Thesis, University of Reading, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.394220.
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This thesis reports the results of a three year cross disciplinary investigation of the water resources of a small headwater catchment and their role existing and future in the livelihoods of the local community. In addition the potential for micro-catchment management to improve the water resources and water based livelihoods of the catchment community was also examined. Physical examination of the shallow aquifer revealed higher than expected levels of groundwater recharge, matched by high levels of naturally occurring discharge. A groundwater modelling study suggested that this discharge was caused by both deep and shallow rooted vegetation, rather than by drainage losses, and that the catchment aquifer was largely isolated from any larger regional groundwater system. Research into the historical development of the catchment community revealed an ongoing process of agricultural intensification, driven by increasing population and expectations. One manifestation of this intensification is a rapid development of groundwater resources for small scale irrigation. The study suggested that the increased development of and reliance on water points exploiting shallow groundwater resources could lead to increased risk in dry periods associated with generally low groundwater levels. The work highlighted the crucial importance of correct siting and design of water points if widespread failure is to be avoided. However, it also suggested that irrigated agriculture could be sustainably increased at least ten-fold by using suitably sited high yielding water points. Finally, a prototype decision support system was developed using Bayesian Belief Networks, and this was used to integrate the physical and human aspects of the study within a single framework. This framework was then used to examine the likely affects on livelihoods of adopting a micro-catchment management approach to managing groundwater resources.
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Wolmer, William Lewis. "Lowveld landscapes : conservation, development and the wilderness vision in south-eastern Zimbabwe." Thesis, University of Sussex, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366073.
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Landscapes, as well as being physical spaces, are imagined and invested with meaning. The way they are thought about influences what is done to them. Conservation and development programmes in Zimbabwe's south-east 'lowveld' have been rooted in a particular conceptualisation of landscape - as wilderness. This derives from the experiences and priorities of colonial settlers and has had two facets. On the one hand the landscape came to be constituted as one of adventure, mystique and danger - a fearful place that 'pioneers' sought to tame into a productive landscape through cattle ranching or irrigation. On the other hand it has been viewed as a pristine natural landscape that must be preserved, rehabilitated or consciously manufactured. In both these manifestations African people were written out of the landscape. Their uses, perceptions and experiences of this landscape have been ignored in policies deriving from this 'wilderness vision'. Dryland agriculture in the low veld has been regularly dismissed as inappropriate, rather than a key livelihood strategy. Irrigation developments have been biased towards large-scale initiatives in the commercial sector. Livestock management strategies, other than those recommended for commercial ranching, have been discouraged. Wildlife utilisation schemes have delivered minimal returns to communities and imposed coercive regulations on resource use, deepening antagonism over land; but conservation initiatives such as a transfrontier national park are going ahead - bolstered by economic imperatives, global environmental agendas and donor priorities. Land reform has failed to take account of the way the landscape is bound up with identity through its embodiment of ancestral spirits and function as a repository of social memories. The turbulent dynamics around the ongoing farm invasions in Zimbabwe may open space for previously silenced constructions of landscape to influence policy. An awareness of the flexible and multiple nature of livelihood strategies and further debate on the restitution of ancestral lands would go a long way towards improving livelihoods in the lowveld.
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Drinkwater, M. J. "The state and agrarian change in Zimbabwe's communal areas : an application of critical theory." Thesis, University of East Anglia, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233525.
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The nature of agrarian policies and their impact on social and economic change in Zimbabwe's communal areas, are the substantive subjects investigated in this thesis. It is argued that there are strong similarities between post-independence policies and the policies of the 1930 to 1960 'technical development phase' of the colonial era. For instance, the contemporary grazing scheme and internal land reform policies bear a close resemblance to the much resisted destocking and land husbandry policies of the late 1940s and 1950s, when people lost both land and cattle. The thesis explores the reason for these continuities. Use is made in this presentation of the critical theory of Jurgen Habermas. In particular, Habermas' argument that an unnecessarily one-sided process of societal rationalisation has taken place in the modern era, is drawn upon. with the development of the institutions of capitalism and the bureaucratic state, policy actions, such as those considered in the Zimbabwean case, have become dominated by a purposive rationality. This means rural societies are not involved in the formulation of the policies that closely affect their lives. Instead they are viewed ~isp~ssionately from within the state system as ignorant and inclined to act against their own interests. policies, which are imposed upon them, are then evaluated merely in terms of their technical efficiency and strategic success. The full potential of modernisation, Habermas believes, can only be realised if the 'relations of force' that maintain nonreflective forms of thought are broken down, and if purposiverational action is subordinated to decisions reached through unconstrained communication. Such a communicative rationality is essential to the successful reproduction of societies. Applying this perspective to the Zimbabwean situation, it is-argued in the thesis that policy measures will indeed only become more effective in enhancing rural social and economic welfare, if greater dialogue does occur between rural leaders and government agencies. A proviso to this is that the leaders must be accepted as legitimate representatives by their peoples and not merely be those empowered by the state. In validation of this claim, it is shown how the epistemoloqy peasant farmers hold, with regard to the environment and the nature of an ideal land use system, is entirely different from that held by western educated technical experts. For the perspective of farmers is developed upon the basis that the intr ins ic feature of savanna environments is their var iabi 1 i ty, not their normality. Preferred agricultural and pastoral management strateg.ies are therefore adapted to coping with inconsistency and adversity. Critical to such an indigenous farming system are 'key resource' wetland areas, which are productive, if carefully managed, even in dry seasons. Holding that the use of such areas leads to degradation, successive governments since the 1930s have, however, banned their use. Moreover, the high population densities in the communal areas and the inadequate access to land, labour and livestock resources of the majority of households, has led to people being forced to abuse their environment. Through an analysis of the activities of Agritex, the Zimbabwean agricultural extension agency, it is also argued that radical substantive policy change is dependent upon prior structural and attitudinal change within bureaucratic agencies. The psychological as well as material barriers that prevent the improvement of mutual understanding between rural peoples and outside officials require to be breached. In summary, Habermas' critical theory is used to draw attention to the question of epistemology, both in the implementation of policies and in the conduct of research. In social science and social policy, there is a need to move away from the objectifying impersonalisation of positivism towards a ___ ore critical theory of knowledge. The principal concern of such a theory is to tackle social 'relations of force' through a prior recognition and reconciliation of conflicting interpretations of the world. For this to occur, however, requires us all to accept responsibility for the value choices we make, but nevertheless to be aware of the inevitably limited nature of the understanding upon which these choices are based. In this way 'alternative possibilities' for soci~l change in Zimbabwe, as elsewhere, may be realised.
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McCormick, Suzanne. "Air and Water Quality." College of Agriculture, University of Arizona (Tucson, AZ), 1992. http://hdl.handle.net/10150/295707.
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Mashingaidze, Nester. "Weed dynamics in low-input dryland smallholder conservation agriculture systems in semi-arid Zimbabwe." Thesis, University of Pretoria, 2013. http://hdl.handle.net/2263/24412.
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The reported requirement for a higher weeding effort due to increased weed infestations under conservation agriculture (CA) relative to conventional mouldboard plough tillage is perceived by both smallholder farmers and extension workers as the main limiting factor to the widespread adoption of CA by smallholder farmers in southern Africa. However, proponents of CA argue that weeds are only a problem under CA in the initial two years and decline afterwards resulting in reduced labour requirements for weeding under CA. They further posit that weeds are only major problem where minimum tillage (MT) is adopted without crop residue mulching and diverse crop rotations. This thesis explores the effect of time under CA on weed population dynamics and crop growth under the recommended CA practices and actual smallholder farmer practice in semi-arid Zimbabwe. Assessment of weed and crop growth on a long-term CA experiment at Matopos Research Station revealed that the MT systems of planting basins and ripper tine were associated with higher early season weed density and biomass than conventional early summer mouldboard tillage (CONV) in both the fifth (cowpea phase) and sixth (sorghum phase) years of CA. This increased weed infestation within the first four weeks after planting in CA necessitated early weeding to provide a clean seedbed and avert significant crop yield loss. Maize mulching only suppressed early season weed growth in sorghum mostly at a mulch rate of 8 t ha-1 which is not a mulching rate that is attainable on most smallholder farms. However, the lower maize residue mulch rate of 4 t ha-1 was consistently associated with increased weed emergence and growth as from the middle of the cropping season in both crop species. The increased weed infestations under the mulch were probably due to the creation of ‘safe sites’ with moist conditions and moderate temperatures. The high weed growth under the mulch contributed to the low sorghum grain yield obtained under mulched plots. In addition, maize mulching was also associated with a less diverse weed community that was dominated by the competitive Setaria spp. and difficult to hoe weed Eleusine indica (L.) Gaertn. However, the weed community under CA was similar to that under CONV tillage with no evidence of a shift to the more difficult to control weed species. The increased early season weed growth and high weed pressure under CA meant that it was still necessary to hoe weed four times within the cropping season to reduce weed infestations and improve crop growth even after four years of recommended CA practices. Early and frequent weeding was effective in reducing weed growth of most species including Setaria spp. and E. indica demonstrating that on smallholder farms where labour is available hoe weeding can provide adequate weed control. The wider spacing recommended for use in CA contributed to the low cowpea and sorghum grain yields obtained under CA compared to CONV tillage. On smallholder farms in Masvingo District, the MT system of planting basin (PB) was the only conservation farming (CF) component adopted by farmers. There was no difference in the total seedling density of the soil weed seed bank and density of emerged weeds in the field in PB and conventional mouldboard ploughing done at first effective rains (CONV tillage). However, the first weeding in PB was done at least 15 days earlier (P < 0.05) than in CONV tillage suggesting high early season weed growth in PB relative to CONV tillage. As weed density did not decline with time in PB, weed management did not differ with increase in years under PB. Shortage of inputs such as seed and fertiliser was identified by smallholder farmers as the most limiting factor in PB crop production with the area under PB was equivalent to the seed and fertiliser provided by CARE International for most farmers. On this small area, weeds could be managed by available family labour. Double the maize grain yield was obtained in PB (mean: 2856 kg ha-1) due to improved weed management and soil fertility. However, the use of poorly stored composts was found to introduce weeds into some PB fields. The findings of this study demonstrated that weed pressure was still high and weed management were still a challenge under the practice recommended to smallholder farmers in Zimbabwe even in the sixth year of practice. There is, therefore, a need for research on the economic feasibility of using herbicides, intercropping and optimal crop density to ameliorate the high weed pressure under CA.<br>Thesis (PhD)--University of Pretoria, 2013.<br>Plant Production and Soil Science<br>unrestricted
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Taruvinga, Amon. "Economics of wetland cultivation in Zimbabwe: case study of Mashonaland East Province." Thesis, University of Fort Hare, 2009. http://hdl.handle.net/10353/d1001002.
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Wetlands are stocks of natural resources limited in supply, in the middle of unlimited human wants with multiple uses to society, presenting an economic problem in as far as their rational and sustainable use is concerned. To that end, conflicting recommendations have been forwarded regarding wetland cultivation as a possible land use across the globe and from within the same regions. On one extreme, wetland cultivation has been linked to degradation of wetlands with pure wetland conservation as the prescribed viable and sustainable land use option to society. Closer to reality, partial wetland conversion to crop land has been found compatible with wetland bio-diversity; implying that partial wetland cultivation is the prescribed wetland use option viable and sustainable to societies, a dictum mainly claimed by rural communities. With that conflicting background and based on the “Safe Minimum Standard” approach, a ban on wetland cultivation was maintained in several early environmental policies in Zimbabwe as a basis for legislative protection of wetlands, a position that is still legally binding in current statutes. Contrary to that, rural communities have responded by invading wetlands as a coping strategy in pursuit of the claimed values of wetland cultivation, further conflicting with standing policies. This scenario has managed to “lock” and is currently locking the claimed 1,28 million hectares of wetlands in Zimbabwe in a “legal-operational impasse”, at a cost to the entire nation since no meaningful investment is possible in wetlands when there is a legal conflict.
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Kingdon, Lorraine B. "Double Duty for Irrigation Water." College of Agriculture, University of Arizona (Tucson, AZ), 1990. http://hdl.handle.net/10150/295634.
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McCoy, Jan. "Treating Waste Water With Weeds." College of Agriculture, University of Arizona (Tucson, AZ), 1990. http://hdl.handle.net/10150/295662.
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Nemarundwe, Nontokozo. "Negotiating resource access : institutional arrangements for woodlands and water use in southern Zimbabwe /." Uppsala : Dept. of Rural Development Studies, Swedish Univ. of Agricultural Sciences, 2003. http://epsilon.slu.se/a408.pdf.
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Kativhu, Tendai. "An analysis of sustainability of communally-managed rural water supply systems in Zimbabwe." University of the Western Cape, 2016. http://hdl.handle.net/11394/6082.
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Philosophiae Doctor - PhD (Earth Science)<br>Sustainability of rural water supply systems is a major development challenge in most
developing countries including Zimbabwe. This thesis aimed to analyse the sustainability of
communally managed rural water supply systems in Zimbabwe. Specifically, it determined the
factors influencing sustainability of water supply systems; investigated how the implementation
of Community Based Management (CBM) is contributing to the sustainability of water supply
systems; explored how multiple uses of water influence sustainability of water supply systems
under CBM and determined how the principal factors influencing sustainability and the CBM
implementation practices, can be incorporated at the different stages of the development of a
water supply system. The study was done in Nyanga, Chivi and Gwanda districts. A total of 399
communally- managed water points were studied and 300 households participated in the study.
Questionnaires were used to collect data from households and Water Point Committees (WPCs).
Data was also collected using Key Informant Interviews (KIIs) with a total of 33 key informants
being drawn from the national, district and community levels.
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Nyanyirai, Stanley. "An investigation into the effectiveness of corporate sustainability programmes and initiatives in the agricultural sector : the case of British American Tobacco Zimbabwe." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/80349.
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Thesis (MPhil)--Stellenbosch University, 2013.<br>ENGLISH ABSTRACT: In recent years, a great deal of attention has been paid towards the notion of corporate sustainability, which has variously been defined as meaning the incorporation of social, environmental, economic, and cultural concerns into corporate strategy and bottom line. The preliminary investigation suggests that Multi-National Corporations (MNCs) are mainly worried about securing permission for commencing operations and not about the wellbeing of locals and their livelihoods. Further to this, one of the main reasons why efforts aimed at improving sustainability are not yielding significant and lasting results, is that solution seekers in business, science, government and the research community are still operating in the same old paradigm of using basically the same tools and adopting the same world view that threaten sustainability in the first. The key and clear research objectives of this study are:- to ascertain if there is a link between British American Tobacco Zimbabwe (BATZ) top management philosophy, corporate strategy and the company`s corporate sustainability programmes, initiatives and other efforts, and the various stakeholders, and, if so, how these are communicated to them; to establish the degree of integrating sustainable development practice and initiatives into the BATZ business model in order to have long term benefits for both the company and its various stakeholders - these are an integral part of the socio-ecological system, and will help the business understand the resilience of the system and where in the system they should operate; to establish the depth, scope and culture of sustainability in terms of the extent to which they inserted inside (embedded) the BATZ operations; and to ascertain the level of economic, social and environmental effects of BATZ`s corporate sustainability programmes and initiatives in the locality in which it operates. The research used focus group and key informant discussions, one-on-one interviews, and to a limited extent a semi-structured research questionnaire. Information was also accessed from company internal information management portals, and BATZ’s group sustainability and other reports. The conclusion was that renewable energy programmes at BATZ were driven by energy insecurity and scarcity. Currently BATZ is not recycling water used in cigarette manufacturing operations, waste recycling of cut-rag tobacco has been occurring, and BATZ will continue to provide agronomic support to small scale farmers under its Social Responsibility in Tobacco Programmes (SRTP) towards leaf sustainability. The Rocket Barn concept is one of the most innovative intermediate technological breakthroughs meant for improving wood fuel efficiency in tobacco curing. Socially BATZ has done some good works in addressing some of society’s key challenges. There have been benefits for key corporate stakeholders in having BATZ operating in Zimbabwe. The research will assist BATZ to fully understand the socio-ecological system in which it operates; a fundamental understanding to improve corporate sustainability, which will then require a shift in sustainability-oriented efforts.<br>AFRIKAANSE OPSOMMING: Die idee van korporatiewe volhoubaarheid het die afgelope klompie jare baie aandag geniet. Wyd gesien, kom definisies neer op die insluiting van maatskaplike, omgewings-, ekonomiese en kulturele ondernemings in basiese korporatiewe strategieë. Die voorlopige ondersoek stel voor dat MNK’s wel gemoeid is met die verkryging van toestemming om bedrywe te stig, maar nie juis die welsyn en dag-tot-dag-belange van die plaaslike gemeenskap op die hart dra nie. Volgens (Fiksel 2003) en Du Plessis (2008) is een van die hoofredes waarom pogings om volhoubaarheid te verbeter nog nie betekenisvolle en blywende resultate gelewer het nie, die feit dat die mense betrokke by sake-ondernemings, wetenskap, die regering en navorsing wat na oplossings soek, nog geen paradigmaskuif gemaak het wat hul denkpatrone betref nie. Hulle gebruik steeds dieselfde uitgediende gereedskap en huldig nog dieselfde wêreldsienings wat volhoubaarheid in die eerste plek bedreig het. (Fiksel, 2003, Du Plessis, 2008, Hayward et al 2010). Die doelwitte van die navorsing is: om uit te vind of daar ’n skakel is tussen die filosofie en korporatiewe strategie van BATZ-hoofbestuur en die maatskappy se volhoubaarheidsprogramme, inisiatiewe ens; om te bepaal in watter mate volhoubare ontwikkeling en volhoubaarheidspraktyke en inisiatiewe geïntegreer word in die BATZ-korporatiewe model, om impak vas te stel en die kultuur van volhoubaarheid binne BATZ-bedrywe te bepaal. Die navorsing het gebruik gemaak van fokusgroepe, van sleutelbesprekings deur ingeligte persone, een-tot-een-onderhoude en in enkele gevalle selfs van gestruktureerde vraelyste. Toegang tot inligting is ook verkry deur middel van ‘n maatskappy se interne inligtingsbestuursbronne, BAT-groep-volhoubaarheids- en ander verslae. Die gevolgtrekking is dat hernubare energieprogramme afgedwing is op Batz deur die onsekerheid oor en die gebrek aan energie. Tans word water wat in sigaretbedrywe gebruik word nie deur BATZ herwin nie, maar afval van “cut-rag” tabak word wel herwin, en BAT Zimbabwe sal voortgaan met agronomiese ondersteuning aan kleinskaalboere kragtens sy Maatskaplike Verantwoordelikheid t.o.v. Tabak Programme (MVTP) vir blaarvolhoubaarheid.
Die “Rocket Barn-”konsep is een van die innoverendste intermediêre tegnologiese deurbrake om die effektiwiteit van houtbrandstof by die droogmaak van tabak te verbeter. Op maatskaplike vlak het BATZ Zimbabwe goeie werk gedoen deur enkele uitdagings van die gemeenskap die hoof te bied. Die feit dat BAT in Zimbabwe werksaam is, was tot voordeel van korporatiewe belangstellendes. Die navorsing sal BATZ help om die sosio-ekologiese stelsel waarvolgens dit bedryf word, ten volle te verstaan, en om korporatiewe volhoubaarheid te bevorder, wat dan ‘n kopskuif ten opsigte van volhoubaarheidsgeöriënteerde pogings sal vereis.
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Toro, Bigboy. "Rural women and the land question in Zimbabwe: the case of Mutasa District." Thesis, University of Fort Hare, 2012. http://hdl.handle.net/10353/d1006945.
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Zimbabwean rural women make significant contribution to agriculture and are the mainstay of the farm labour. Although women do the majority of agricultural work, men, for the most part continue to own the land, control women‟s labour and make agricultural decisions supported by patriarchal social systems. Thus, rural women faced difficulties than men in gaining access to land under Fast Track Land Reform Programme (FTLRP). Women‟s relationship with land is therefore through husbands, fathers, brothers or sons. Therefore, this study has undertaken with the objective of assessing the impact of land distribution programme with respect to its contribution to women‟s empowerment in the study area. The Gender and Development approach was employed to assess women access to land under the FTLRP. Such an approach to rural development can help in reducing the gender gap between women and men in order to achieve gender-balanced development. The study used qualitative research methodology where semi-structured interviews gather data from women in Mutasa District. Findings indicate that there are a number of challenges and constraints that are experienced by rural women under the Fast Track Land Reform Programme which include male land registration, no access to credit, inadequate government input support, lack of government laws and policies awareness on women land rights, shortage of farm implements and irrigation water supply and lack of agriculture training. On the other hand, culture and traditional practices still affect women in other cases, disadvantaging them in favour of men, as in inheritance of land and property in the household. It was generally assumed that the programme did not improve women access to land. To improve women access to land, in future, the study recommends that a serious intervention by the state should occur coupled with the revitalization of the programme and a paradigm shift towards an effective food security programme which emphasizes women and their important role in agriculture.
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Arisunta, Caroline. "Women, land rights and HIV/AIDS in Zimbabwe: the case of Zvimba communal area in Mashonaland West Province." Thesis, University of Fort Hare, 2010. http://hdl.handle.net/10353/233.
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This study explores women’s access to land under the customary tenure system. It examines how the changes in land tenure, access and rights to land as a consequence of HIV/AIDS are affecting agricultural productivity, food security and poverty, with a specific focus on women who have lost their husbands to HIV/AIDS in Zvimba. Zvimba is a village community located in Zvimba District in the Mashonaland West Province of Zimbabwe. The study also discusses policy responses designed to cushion the impact of HIV/AIDS on local communities especially women living with HIV/AIDS. The study highlights the vulnerability of widows to land rights violations, mainly inflicted by relatives but sometimes by the wider community. The main form of abuse encountered included the use of abusive language, threats of evictions and at times, beatings. The legal route for seeking redress was rarely used. Fear of witchcraft, low educational levels and fear of causing conflict between children and their paternal relatives also led widows to abandon the fight for their rights. The study further reveals that widows are heavily exposed to dispossession of their land rights. HIV/AIDS has increased the vulnerability of widows and other women to threats and dispossession of their land and other property rights. Dispossession of arable fields was observed in the four wards. The dispossessions and threats to livelihoods were directly related to the HIV positive status of the widows. The findings from this study illustrate the predominant role that male members of the household or family have over land. Thus, culture and traditional practices still affect women in other cases, disadvantaging them in favour of men, as in inheritance of land and property in the household.
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Sarimana, Ashley. "A precarious balance: consequences of Zimbabwe's fast-track land reform." Thesis, Rhodes University, 2006. http://hdl.handle.net/10962/d1006198.
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This thesis is a detailed account of Zimbabwe's controversial fast-track land reform programme. Zimbabwe's land reform history has been discussed extensively, with a focus on land redistribution. The fast-track land reform programme transferred eleven million hectares of land from 4 000 white commercial farmers to 51 543 landless peasant families. The thesis begins by offering some land reform theories and gives an overview of the land question in Southern Africa. This is followed by a discussion of Zimbabwe's land question from a historical perspective. Next is a periodised account of the successes and failures of land reform attempts made by the Zimbabwean government from independence in 1980 to 1998 when the fast-track land reform programme was conceived. Zimbabwe's political and economic situation at this time is significant. The context for fast-track land reform includes a discussion about the national question in Zimbabwe and the deteriorating status of white citizenship; the rise of Zimbabwe's liberation war veterans as a formidable force and the formation of the Movement for Democratic Change as a strong political party that was challenging, among others, the dominance of the ruling Zanu-PF party and its policies. The blueprint for fast-track land reform is discussed in order to contrast it to how the reform unfolded in practice. In this regard, the response of the international community to the violence and lawlessness that characterised fast-track land reform is worth mentioning, especially since it has bearing on how Zimbabweans are trying to cope with life in a radically altered physical and social environment, following the land reform exercise. The consequences of fast-track land reform are analysed in terms of development and the plight of Zimbabwe's farm workers; the internal displacement of hundreds of thousands of farm workers, white commercial farmers and others in Zimbabwe's countryside and whether or not fast-track land reform beneficiaries can successfully engage in agriculture to improve their standard of living. The Vumba and Burma Valley case study is illustrative of how fasttrack land reform was implemented and its socio-economic impact on Zimbabwe's poor and marginalised groups, for instance, female farm workers. The case study offers valuable insights about the survival strategies that ordinary people affected by the land reform exercise are adopting in order to cope with their new circumstances. Data was gathered from a focus group discussion (pilot study), in-depth semi-structured interviews and observation on three farms, as well as interviews with a few government officials, government documents and newspaper reports. The study is useful to countries that are planning or already implementing land reform, for example, South Africa.
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Shoko, Munashe. "Exploring phosphorus, mucuna (Mucuna pruriens)and nitrogen management options for sustainable maize production in a depleted kaolinitic sandy loam soil of Zimbabwe." Thesis, Stellenbosch : University of Stellenbosch, 2009. http://hdl.handle.net/10019.1/1364.
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Thesis (PhD(Agric) (Agronomy))--University of Stellenbosch, 2009.<br>ENGLISH ABSTRACT: Continuous cropping without replenishing the nutrient component of soils will eventually lead to the depletion of soil nutrients. Small scale farmers in Zimbabwe often do not have the financial means to buy fertilizer and this problem is exacerbated by scarcity of commodities such as fertilizers. The use of herbaceous legumes such as mucuna (Mucuna pruriens) can assist to recapitalize soil fertility depletion and improve subsequent maize productivity in sandy loam soils in the small holder farming sector of Zimbabwe. In this study the effect of phosphorus (P) application to a mucuna crop, the effect of mucuna management options and the application of nitrogen (N) to the subsequent maize crop was investigated.
The experiment was carried out during the 2007 to 2009 seasons at the Grasslands Research Station in Marondera in Zimbabwe. The soils are classified as humic ferrolsols and are predominantly of the kaolinitic order with sandy loams of low fertility and are slightly acid (pH CaCl = 5.2). A randomized complete block design was used for the effect of P on mucuna productivity and the effect of P and mucuna management options on the soil properties. The treatments were two P rates (P0 and P40 = 0 kg P ha-1 and 40 kg P ha-1 respectively) applied to a preceding mucuna crop, four mucuna management options [1) fallow (F) (no mucuna planted = control), 2) mucuna ploughed-in at flowering (MF), 3) all mucuna above ground biomass removed at maturity and only roots were ploughed-in (MAR) and 4) mucuna pods removed and the residues ploughed-in (MPR)]. A split-plot design was used to study the effect of P application to mucuna, mucuna management options and N rates on the growth and yield of the subsequent maize crop. The four N treatments [N0 = 0 kg N ha-1, N40 = 40 kg N ha-1, N80 = 80 kg N ha-1 and
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N120 = 120 kg N ha-1] were applied to a subsequent maize crop. Growth and development parameters such as biomass production, leaf area index, nutrient content of the foliage and grain yield were determined in the mucuna and maize crops. Soil parameters investigated included nutrient content, pH, bulk density and porosity.
Phosphorus application in these particular soil conditions positively influenced mucuna biomass production and therefore enhanced the role of mucuna as a rotational crop by increased positive effects on the subsequent maize crop. The incorporation of above-ground biomass of mucuna had positive effects on all soil properties investigated. The MF and MPR management options increased the soil organic matter (OM) and reduced bulk density which leads to an improvement in porosity (f) of the soil. Mucuna incorporated at flowering (MF) and P40 treatment combination resulted in the highest mineral N, P, potassium (K), calcium (Ca) and magnesium (Mg) levels.
A significant three-way interaction (P<0.05) between mucuna management options, nitrogen rates and time was observed in terms of biomass production and all nutrients in the leaves of the subsequent maize crop. The main findings were that the MF management option had the highest biomass and foliar nutrient accumulation through-out all the treatment combinations. In general the MF management option gave the highest maize yield across all the treatment combinations.
Incorporation of mucuna biomass into the soil prior to planting a maize crop therefore improve soil physical and chemical qualities resulting in improved soil conditions for a subsequent maize crop which in turn lead to higher maize yields. Including a mucuna rotational crop have a similar effect on maize yield than application of 80 kg ha-1 of fertilizer N.<br>AFRIKAANSE OPSOMMING: Aanhoudende verbouing van gewasse op dieselfde grond sonder om voedingstowwe aan te vul lei uiteindelik tot die agteruitgang van die grond se vrugbaarheid. Kleinboere in Zimbabwe het meestal nie die finansiële vermoëns om bemestingstowwe te koop nie en die probleem word vererger deur die onbekombaarheid van kommoditeite soos bemestingstowwe. Die gebruik van kruidagtige peulplant gewasse soos mucuna (Mucuna pruriens) kan bydra om grondverarming teen te werk en om die produksie van ‗n daaropvolgende mielie aanplanting in sandleemgronde in ‗n kleinboerstelsel in Zimbabwe te verhoog. In hierdie studie is die invloed van fosfor (P) toediening aan ‗n mucuna aanplanting, die invloed van bestuursopsies van die mucuna en die toediening van stikstof (N) aan die daaropvolgende mielie aanplanting ondersoek.
Die eksperiment is tydens die 2007 tot 2009 reënseisoen by die Grasslands Research Station in Marondera in Zimbabwe uitgevoer. Die grond word geklassifiseer as humiese ferrolsols en is hoofsaaklik sanderige leemgrond van die kaolinitiese orde met lae vrugbaarheid en is effens suur (pH CaCl = 5.2). ‘n Volledig ewekansige blokontwerp is gebruik om die invloed van P op die produktiwiteit van mucuna te bepaal asook die invloed van P toediening en mucuna bestuursopsies op grondeienskappe. Die behandelings was twee P vlakke (P0 = 0 kg P ha-1 en P40 = 40 kg P ha-1) wat aan ‗n voorafgaande mucuna aanplanting toegedien is, vier mucuna bestuursopsies [1) braak (F) (geen mucuna geplant = kontrole), 2) mucuna ingeploeg met blomtyd (MF), 3) alle bogrondse mucuna biomassa verwyder by rypwording en slegs wortels ingewerk (MAR) en 4) mucuna peule verwyde en die res van die bogrondse material ingeploeg (MPR)] en vier N behandelings [N0 = 0 kg N ha-1, N40 = 40 kg N ha-1, N80 = 80 kg N ha-1 en N120 = 120 kg N ha-1] toegedien aan ‗n daaropvolgende mielie aanplanting. Groei en ontwikkeling parameters soos biomassa produksie, blaaroppervlakindeks, nutriëntinhoud van die blare en graanopbrengs is in die mucuna en mielie aanplantings ondersoek. Grondeienskappe soos nutriëntinhoud, pH, bulkdigtheid en porositeit is gemeet. Fosfaat toediening aan hierdie spesifieke grondtipe het mucuna produksie positief beïnvloed en dus die rol van mucuna as rotasiegewas verbeter deur positiewe reaksies in die daaropvolgende mielie aanplanting. Die inwerk van bogrondse mucuna biomassa het al die fisiese grondeienskappe wat ondersoek is positief beïnvloed. Die MF en MPR bestuursopsies het organiese materiaal inhoud van die grond verhoog en bulkdigtheid verlaag wat lei tot verbeterde grondporeusheid (f). Mucuna wat tydens blomvorming ingewerk is (MF) lei tot die hoogste minerale N, P, kalium (K), kalsium (Ca) en magnesium (Mg) vlakke.
‗n Betekenisvolle drie-rigting interaksie (P < 0.05) tussen mucuna bestuursopsies, N vlakke en tyd is waargeneem in terme van biomassa produksie en in terme van al die nutriëntvlakke in die mielieblare wat ondersoek is. Die hoofbevindinge was dat die MF bestuursopsie die hoogste biomassa produksie en blaarnutriënt akkumulasie oor alle behandelingskombinasies tot gevolg gehad het. In die algemeen het die MF bestuursopsie die hoogste mielie-opbrengs oor alle behandelingskombinasies tot gevolg gehad.
Die inwerk van mucuna materiaal in die grond voordat mielies geplant word verbeter dus fisiese en chemiese toestande in die grond wat grondtoestande verbeter vir die daaropvolgende miegewas en uiteindelik lei tot hoër mielie-oeste. Die insluiting van mucuna as ‘n rotasiegewas het diesefde effek op mielie-opbrengs as die toediening van 80 kg ha-1 N bemesting.
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Kingdon, Lorraine B. "Havesting Snow In Water Shy Arizona." College of Agriculture, University of Arizona (Tucson, AZ), 1987. http://hdl.handle.net/10150/295539.
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