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Dissertations / Theses on the topic 'Organic and conventional farming practices'

Author: Grafiati

Published: 4 June 2021

Last updated: 8 February 2022

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1

Kinney, Erinna Lea. "Isolation, identification, and antimicrobial susceptibility analysis of (Enterococccus) spp. and (Salmonella) spp. from conventional poultry farms transitioning to organic farming practices." College Park, Md.: University of Maryland, 2009. http://hdl.handle.net/1903/9315.

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Thesis (M.P.H.) -- University of Maryland, College Park, 2009.<br>Thesis research directed by: Dept. of Public and Community Health. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.

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2

Stark, Christine. "Effects of long- and short-term crop management on soil biological properties and nitrogen dynamics." Phd thesis, Lincoln University. Agriculture and Life Sciences Division, 2005. http://theses.lincoln.ac.nz/public/adt-NZLIU20070220.010748/.

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To date, there has been little research into the role of microbial community structure in the functioning of the soil ecosystem and on the links between microbial biomass size, microbial activity and key soil processes that drive nutrient availability. The maintenance of structural and functional diversity of the soil microbial community is essential to ensure the sustainability of agricultural production systems. Soils of the same type with similar fertility that had been under long-term organic and conventional crop management in Canterbury, New Zealand, were selected to investigate relation

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3

Williams, Stephen. "Soil transformations of added organic matter in organic farming systems and conventional agriculture." Thesis, University of Aberdeen, 1996. http://digitool.abdn.ac.uk/R?func=search-advanced-go&find_code1=WSN&request1=AAIU083669.

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The aim of this work was to assay the effects of previous history of organic amendment to soils in the field on the ability of those soils to mineralise mustard, a non-legume green manure. Soil and 15N labelled mustard mineralisation was followed in laboratory microcosms. Volatilised N was assayed by direct acid trapping of N in glass fibre disks, followed by direct combustion isotope ratio mass spectrometry. Animal manures, green manures and straw added to the soil in the field in the previous season, same season and for 7 years continuously did not significantly affect these soils' ability t

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4

Lampkin, Nicolas. "The economic implications of conversion from conventional to organic farming systems." Thesis, Aberystwyth University, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.339273.

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5

Reeve, Jennifer Rose. "Soil quality, microbial community structure, and organic nitrogen uptake in organic and conventional farming systems." Online access for everyone, 2007. http://www.dissertations.wsu.edu/Dissertations/Summer2007/j_reeve_071207.pdf.

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6

Kitchen, Julie Louise. "Nutrition and nutrional value of wheat grown in organic and conventional farming systems in South Australia." Title page, table of contents and abstract only, 2001. http://web4.library.adelaide.edu.au/theses/09PH/09phk618.pdf.

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7

Balashova, Natalia. "Remote Sensing for Organic and Conventional Corn Assessment." Bowling Green State University / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1446803968.

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8

Gu, Yue. "Comparison between conventional and organic farming systems : an LCA study of milk production." Thesis, KTH, Hållbar utveckling, miljövetenskap och teknik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-292362.

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Agriculture has always been an important part in people’s daily life and has been developing over centuries with the development of technology and contributing to the rise of civilizations. Based on the production method, conventional and organic farming systems are currently the two main farming systems. The growing awareness of sustainability has forced people to think of how the future of these two farming systems would affect their sustainability performance. Swedish milk production is of high intensity and highly specialized. Swedish dairy farmers have highest milk yields in Europe, 9500

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9

Mashele, N'wa-Jama. "Crop yields from organic and conventional farming systems in South Africa's Southern Cape." Thesis, Nelson Mandela Metropolitan University, 2016. http://hdl.handle.net/10948/11637.

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South Africa (SA) is food secure on a national level, however citizens in rural and marginalised areas face household food insecurity due to lack of access to this food. South Africa has low fertility soils and scarce water resources. Climate change reports of unpredictable weather conditions will further exacerbate these challenges. The majority of the agricultural production methods in SA are industrialised and rely heavily on external inputs. Alternative agricultural production methods which are environmentally less taxing, are affordable and yield nutritious food, need to be investigated a

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10

Demiryurek, Kursat. "The analysis of information systems for organic and conventional hazelnut producers in three villages of the Black Sea region, Turkey." Thesis, University of Reading, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.326709.

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11

Gomes, Maryjane Diniz de AraÃjo. "Sustainability of organic and conventional family based irrigated cropping systems." Universidade Federal do CearÃ, 2015. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=14187.

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Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico<br>Family farming has contributed to social development because through millions of small producers it has been a growing industry of entire relevance for the development of the country. Despite the high current production efficiency in agriculture it has been observed many environmental and social impacts, such as: soil erosion, contamination of surface and groundwater, loss of biodiversity, loss of traditional knowledge associated with economic dependence, reducing of job opportunities and income as well as rural exodus and socia

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12

Emery, E. Hayden. "Effects of Organic Versus Conventional Farming Methods on Physical and Chemical Soil Quality Indicators." The Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=osu1392140957.

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13

Lévesque, Micheline. "Comparison of soil properties between conventional and organically managed farms in eastern and central France." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=67542.

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Field plots under organic and conventional management system were investigated to detect the effects of soil management practices on their soil physical, chemical and microbiological properties. The 16 farms studied, located in France, were arranged into eight matched pairs (organic/conventional).<br>The study revealed that in comparison with the conventionally managed soils, the organically managed soils tended to have equal to higher pH, buffering capacity, Ca, organic matter and moisture contents, and lower potential acidity values, as well as higher numbers of aerobic mesophyle and lactoba

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14

Penfold, Christopher Morant. "The relative sustainability of organic, biodynamic, integrated and conventional broadacre farming systems in Southern Australia /." Title page, table of contents and abstract only, 2004. http://web4.library.adelaide.edu.au/theses/09AS/09asp3984.pdf.

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15

Signorotti, Claudio <1972&gt. "A farm-level programming model to compare the atmospheric impact of conventional and organic farming." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2013. http://amsdottorato.unibo.it/6017/.

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A model is developed to represent the activity of a farm using the method of linear programming. Two are the main components of the model, the balance of soil fertility and the livestock nutrition. According to the first, the farm is supposed to have a total requirement of nitrogen, which is to be accomplished either through internal sources (manure) or through external sources (fertilisers). The second component describes the animal husbandry as having a nutritional requirement which must be satisfied through the internal production of arable crops or the acquisition of feed from the market.

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16

Lipai, Monica. "Socioeconomic comparisons of organic and conventional farms in Canada : results from the 2001 Census." Thesis, McGill University, 2007. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=101864.

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This thesis examines differences between organic and conventional farm and operators' characteristics, and identifies which characteristics explain whether a farm is organic or conventional. The data comes from the 2001 Canadian Census of Agriculture, which makes this study the first that is national in scope and includes detailed analysis of the differences between organic and conventional agriculture using a large sample size.<br>Farms were divided into three groups: conventional, primarily organic, and mixed production (some organic production). Parametric and nonparametric tests were used

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17

Pollnac, Fredric Winslow. "Diversity, spatial patterns, and competition in conventional no-tillage and organically managed spring wheat systems in Montana." Thesis, Montana State University, 2007. http://etd.lib.montana.edu/etd/2007/pollnac/PollnacF0507.pdf.

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18

Stark, Christine H. "Effects of long- and short-term crop management on soil biological properties and nitrogen dynamics." Lincoln University, 2005. http://hdl.handle.net/10182/30.

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To date, there has been little research into the role of microbial community structure in the functioning of the soil ecosystem and on the links between microbial biomass size, microbial activity and key soil processes that drive nutrient availability. The maintenance of structural and functional diversity of the soil microbial community is essential to ensure the sustainability of agricultural production systems. Soils of the same type with similar fertility that had been under long-term organic and conventional crop management in Canterbury, New Zealand, were selected to investigate relation

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19

Wander, Michelle Mary. "The effects of organic and conventional corn-soybean rotations on soil organic matter characteristics : the Rodale farming systems trial experiment /." The Ohio State University, 1992. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487780865411828.

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20

Brown, Nicola Jane. "Carabid ecology in organic and conventional farming systems : population density, diversity and high resolution spatial dynamics." Thesis, University of Bristol, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.340435.

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21

Bražinskienė, Vaiva. "The effect of organic and conventional farming types on the amount of antioxidant compounds in potato tubers." Doctoral thesis, Lithuanian Academic Libraries Network (LABT), 2014. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2014~D_20140522_135753-68336.

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Research objective. To investigate the effects of organic and conventional farming types on antioxidant activity of potato tubers and on the amounts of accumulated amino acids (tyrosine and tryptophan) and phenolic compounds. Research tasks 1. To develop and validate the HPLC method for quantification of phenolic compounds, tyrosine and tryptophan, accumulated by potatoes. 2. To investigate the effects of organic and conventional farming types, properties of a variety, and tuber time of maturity on the amounts of tyrosine, tryptophan, and phenolic compounds accumulated in potato tubers. 3. To

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22

Luangtongkum, Taradon. "Campylobacter spp. in conventional and organic poultry operations." Connect to resource, 2005. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1123790867.

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Thesis (Ph. D.)--Ohio State University, 2005.<br>Title from first page of PDF file. Document formatted into pages; contains xii, 304 p.; also includes graphics. Includes bibliographical references (p. 253-304). Available online via OhioLINK's ETD Center

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23

Potenza, Sarah Lynne. "Action-oriented sustainable agriculture education attitudes towards nutrition and agricultural practices in Guaimaca, Honduras /." CONNECT TO THIS TITLE ONLINE, 2007. http://etd.lib.umt.edu/theses/available/etd-05222007-131327/.

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24

Bulová, Jitka. "Možnosti marketingové orientace na trhu bioproduktů." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-77769.

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Diploma thesis on the topic of possibilities of marketing orientation on the organic market deals with organic farming and organic food. The first part is to get familiar with this issue. There are characterized differences between organic and conventional farming, the advantages and disadvantages of organic farming, animal and plant specifications of production, conditions that must be met if the transition from conventional to organic farming, the follow-up compliance with the conditions laid down by law. Another section is devoted to organic food and their characterization, organic certific

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25

Länn, Andreas, and Philip Wikholm. "To be, or not to be, organic : Motives and barriers for Swedish wine farmers to use organic practices." Thesis, Uppsala universitet, Företagsekonomiska institutionen, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-388869.

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Wine production is one of the farming practices with the highest negative environmental impacts, mainly due to a heavy use of pesticides, why it is important to find more sustainable wine production practices. One such practice is organic farming, but the transition is slow and the number of organic certified vineyards remain low. The purpose of this study is to map what motives and barriers Swedish wine farmers perceive in using organic practices in their production, and to what extent the decision to do so is guided by intrinsic or extrinsic motivation. This was studied by visiting 11 Swedis

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26

Kandil, Mohamed Ali Mahmoud Hussein. "The effect of fertilizers for conventional and organic farming on yield and oil quality of fennel (Foeniculum vulgare Mill.) in Egypt." [S.l. : s.n.], 2002. http://deposit.ddb.de/cgi-bin/dokserv?idn=964677806.

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27

Musyoka, Martha [Verfasser], and Georg [Akademischer Betreuer] Cadisch. "Nitrogen dynamics in organic and conventional farming systems in the sub-humid highlands of central Kenya / Martha Musyoka ; Betreuer: Georg Cadisch." Hohenheim : Kommunikations-, Informations- und Medienzentrum der Universität Hohenheim, 2019. http://d-nb.info/1193125510/34.

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28

Gabriel, Doreen. "Plant communities in organic and conventional agriculture comparing local, landscape and regional effects /." Doctoral thesis, [S.l.] : [s.n.], 2006. http://webdoc.sub.gwdg.de/diss/2006/gabriel.

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29

Klang, Linda. "Opportunities and obstacles in the certification process : A case study on the development of the organic production and agriculture in Babati, Tanzania." Thesis, Södertörns högskola, Institutionen för livsvetenskaper, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-6419.

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Organic products have become more and more talked- about in today’s industrial world. The demand for organic products is increasing and the market is continuing to grow bigger. It is important to maintain what these products stand for, being environmental friendly, and to do so strict certification policies are needed. EU has today an international certification body called Regulation (EC) 834/2007 that needs to be followed for export to and within EU. Parts of Tanzania today have certification of some organic products but not in Babati, that lies in the northern of Tanzania in Manyara region

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30

Bartušková, Alena. "Manažerské hodnocení perspektiv ekologického zemědělství." Master's thesis, Vysoká škola ekonomická v Praze, 2010. http://www.nusl.cz/ntk/nusl-136213.

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The thesis focuses on the possibilities of further development of conventionally employed family farm. Form of a business plan is described and analyzed baseline farms, its specific features, options, and its position within the industry. The output is an evaluation of the proposed options, possible future development by financial remuneration and other entitlements to individual alternatives. Work is processed in order to verify whether the proposed project from the economic point of view actually realize.

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31

Jandovský, Martin. "Inga miljövinster med ekologisk produktion? : Lägesrapport över den svenska jordbruksdebatten." Thesis, Södertörns högskola, Institutionen för livsvetenskaper, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-13863.

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Organic agriculture is financially promoted in Sweden by special environmental support and as consumers we are all encouraged to buy organic food. At the same time scholars at the Swedish University of Agricultural Sciences claim that organic farming does not provide any environmental benefits. The main criticism is that organic farming has lower yields than conventional, which means that more land is needed to produce the same amount of food as in conventional farming, leading to deforestation and loss of biodiversity. As for climate change, the critics claim that the significantly higher pro

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32

Wilkinson, Sarah. "Nitrate and ammonium levels as an indication of soil fertility : an investigation into the soil fertility of organic versus conventional soil management practices." Thesis, University of Cape Town, 2001. http://hdl.handle.net/11427/23939.

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33

Sanderson, Bellamy Angelina. "Costa Rican coffee and bananas : A social-ecological study of management practices and their effects on the environment." Doctoral thesis, Stockholms universitet, Systemekologiska institutionen, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-61221.

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This thesis investigates the variability in management practices on coffee and banana farms in an attempt to identify practices that reduce the environmental impact of export crop production. Different banana production systems are studied to determine their level of environmental impact. Insect sampling and bird surveys are used to assess the level of ecological quality on banana farms and their surrounding environments. The first two studies are based on interview methods and focus more on the social aspects of the production system. Paper I identifies how farmers utilize labor and herbicide

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34

Larsson, Ahlqvist Andreas, and Sofia Wahlström. "Det ekologiska steget : En studie kring hinder och drivkrafter för lantbrukares val att bedriva ekologisk livsmedelsproduktion i Östergötland." Thesis, Linköpings universitet, Institutionen för tema, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-119006.

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Denna studie syftar till att identifiera vad det är som driver eller hindrar lantbrukare i Östergötland att ställa om sitt lantbruk till ekologisk produktion och huruvida de identifierade påverkningsfaktorerna skiljer sig åt mellan konventionella och ekologiska lantbrukare. Semistrukturerade intervjuer med tre konventionella samt fyra ekologiska lantbrukare genomfördes för att undersöka deras erfarenheter. Respondenternas erfarenheter redovisas i sex identifierade teman; Gårdsspecifika förutsättningar, Ekonomi, Politik, Administration och regelverk, Miljö och hälsa samt Produktionsteknik. En j

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35

Albertus, Randal Marius Colin. "The influence of different management practices on soil faunal activity in vineyard soils." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/53129.

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Thesis (MSc)--Stellenbosch University, 2002.<br>ENGLISH ABSTRACT: Food demands for the ever-increasing human population is increasing the pressure on the agricultural sector to produce more food. In order to satisfy these demands, farmers are turning to chemical biocides for the control of pest species to produce greater crop yields. All pesticides must be toxic or poisonous to the target species they intend to control. Unfortunately, most pesticides are toxic or poisonous to non-target organisms as well, with detrimental effects on their health. Organic farming was developed to enhance

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36

Gao, Ze. "Organic Farming is Coming to Our Valley : The Development of Pumi Eco-Agriculture and the Indigenisation of Modernity in Sino-Myanmar Borderlands." Thesis, Uppsala universitet, Institutionen för arkeologi och antik historia, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-388436.

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How do indigenous people perceive and practice eco-agriculture, especially when it was introduced as a development project? This thesis aims to delve into this question by focusing on a policy-induced agrarian transition for Pumi community in Sino-Myanmar borderlands. Using ethnographic methods, I intend to offer an intimate account of a provincial programme to facilitate eco-agriculture in this ethnic region. With the conceptual framework presented, the current research starts with the introduction of Pumi agricultural history and indigenous farming knowledge, with a focus on Pumi biocultural

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37

Sikorskytė, Aušra. "Auginimo technologijų įtaka 'Elise' obuolių kokybei." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2007. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2007~D_20070816_153932-61327.

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Sikorskytė A. Auginimo technologijų įtaka 'Elise' obuolių kokybei: Ekologijos specialybės agroekologijos specializacijos magistro darbas / Vadovė V. Rutkovienė; LŽŪU. – K., 2007 – 54 p.: 16 pav., 15 lentelių, 2 priedai. Bibliogr.: 63 pav. SANTRAUKA Magistratūros studijų baigiamajame darbe tiriama auginimo technologijų įtaka Elise obuolių kokybei. Darbo objektas – Malus genties augalo vienos Elise veislės vaisiai, brandinami obelų, kurios auga Kauno kolegijos Kraštotvarkos fakulteto mokomajame – pomologiniame sode (Mastaičiai, Kauno r.). Minėtos veislės obelys auginamos ekologinėmis ir įpras

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38

Roschewitz, Indra. "Farming systems and landscape context effects on biodiversity and biocontrol /." Doctoral thesis, [S.l. : s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=976217961.

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Muneret, Lucile. "Déploiement de l’agriculture biologique à l’échelle du paysage : impacts sur les communautés d’ennemis naturels et les services de régulation des bioagresseurs." Thesis, Bordeaux, 2018. http://www.theses.fr/2018BORD0031/document.

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Identifier les leviers permettant de stimuler la régulation naturelle des bioagresseurs tout en préservant la biodiversité est indispensable pour concevoir des paysages agricoles fonctionnels. A partir d’une méta-analyse et d’une étude empirique reposant sur 42 parcelles viticoles localisées dans Nouvelle Aquitaine (France), nous avons cherché à évaluer l’impact du déploiement de l’agriculture biologique à de large échelles spatiales sur 1) les communautés d’ennemis naturels, 2) les services de régulation naturelle, 3) les taux d’infestation par les bioagresseurs. Dans ce travail, nous avons m

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Djoudi, El Aziz. "Structuration multi-échelle des communautés d'Arthropodes en agro-écosystèmes." Thesis, Rennes 1, 2017. http://www.theses.fr/2017REN1B056.

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Au cours de ce travail, nous nous sommes intéressés à l’influence des conditions locales et paysagères sur la structuration des communautés d’arthropodes en agroécosystèmes, ceci grâce à un dispositif de suivi situé en Ille-et-Vilaine (Bretagne, France), et comprenant des parcelles conduites en agriculture biologique et conventionnelle spatialement appariées. Notre première étude a mis en évidence que l’hétérogénéité paysagère, parfois en interaction avec le système local de culture, conditionne la diversité et l’abondance des groupes trophiques, à la fois pour les arthropodes au sol comme pou

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Ksenija, Čobanović. "Sadržaj uree u mleku, parametri plodnosti i mlečnosti holštajn frizijskih krava u organskoj i konvencionalnoj proizvodnji." Phd thesis, Univerzitet u Novom Sadu, Poljoprivredni fakultet u Novom Sadu, 2016. https://www.cris.uns.ac.rs/record.jsf?recordId=101573&source=NDLTD&language=en.

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Urea kao deo neproteinske frakcije azota mleka, predstavlja krajnji produkt metabolizma proteina u predželucima preživara. Portalnim krvotokom toksični amonijak, nastao mikrobiolo&scaron;kom razgradnjom proteina u rumenu dolazi do jetre gde se transformi&scaron;e u ureu, koja kasnije krvotokom dospeva u mleko. Ishrana, odnosno sadržaj sirovih proteina u obroku ima najveći uticaj na sadržaj uree u mleku. Sadržaj uree sve vi&scaron;e se koristi kao parametar pomoću kojeg je moguće pratiti unos sirovih proteina i energije obrokom kod mlečnih krava. Pored ishrane na sadržaj uree u mleku utiču i dr

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42

Venkatapen, Corinne. "Étude des déterminants géographiques et spatialisation des stocks de carbone des sols de la Martinique." Thesis, Antilles-Guyane, 2012. http://www.theses.fr/2012AGUY0513/document.

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Les stocks des éléments dans les sols, et en particulier ceux du carbone, sont en constante évolution sous l’effet de facteurs naturels (climat, végétation, teneurs en argiles, etc.) et anthropiques (usages des sols, etc.). Notre objectif est donc, (i) de mieux comprendre les relations entre type de sol, système de culture et quantité de carbone stockée, (ii) d’étudier les conséquences des changements d’usage et de gestion des terres sur les formes de matière organique dans les sols et (iii) de préciser le rôle de la matière organique sur les propriétés physiques des sols.Des situations agro-p

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43

Achuo, George. "Partner satisfaction and renewal likelihood in consumer supported agriculture (CSA) : a case study of The Equiterre CSA network." Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=19555.

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44

"Isolation, identification, and antimicrobial susceptibility analysis of Enterococccus spp. and Salmonella spp. from conventional poultry farms transitioning to organic farming practices." UNIVERSITY OF MARYLAND, COLLEGE PARK, 2009. http://pqdtopen.proquest.com/#viewpdf?dispub=1465544.

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45

Sung, Wan-Lin, and 宋宛霖. "Studies on the soil quality with organic and convention farming systems affected under different fertilization practices." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/55455596388581782793.

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碩士<br>國立中興大學<br>土壤環境科學系所<br>95<br>How to guarantee the positive effect of the addition of organic fertilizer and reduce the negative effect on the gualities of the crop and the environment is the urgent matter. The objectives of this research was to study on the soil qualities affected by the fertilization practices under organic and convention farming systems. Laboratory incubation and field expriments were conduted in this study. Incubation experiment was to determine the nitrogen and phosphorus release characteristic of composeted animal manure and soybean meal in Liuying soil, while the fa

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46

Sousa, Filipe da Silva Pinto de. "Multidimensional approach of Organic and Conventional Farming: A Systematic Review." Dissertação, 2020. https://hdl.handle.net/10216/132139.

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Sousa, Filipe da Silva Pinto de. "Multidimensional approach of Organic and Conventional Farming: A Systematic Review." Master's thesis, 2020. https://hdl.handle.net/10216/132139.

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Dhladhla, Daniel T., and 德席尼. "Why do Taiwanese Farmers Adopt Organic Farming Practices? Observations Based on Organic Farmers Markets." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/65768601247180909109.

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碩士<br>國立屏東科技大學<br>熱帶農業暨國際合作系<br>101<br>Student ID: M10022039 Title of thesis: Why do Taiwanese Farmers Adopt Organic Farming Practices? Observations Based on Organic Farmers markets Total page: 116 Name of Department: Department of Tropical Agriculture and International Cooperation Graduate date: May 27, 2013 Degree conferred: Master Name of Student: Daniel Luthini Dhladhla Advisor: Huang Wen-Chi, Ph.D. The Content of Abstract in This Thesis: Organic farming is one of the leading sustainable farming initiatives which are friendly to the environment and it enhances f

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Yu-ChiehPiao and 標雨倢. "Correlation analysis on the responses of soil microbial community to organic and conventional farming." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/28967936835220697508.

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碩士<br>國立成功大學<br>生物多樣性研究所<br>100<br>Differences in soil physicochemical properties, microbial physiological variables and community structure were investigated in organic and conventional agroecosystems located in Nantou County, central Taiwan. Two series of soil samples from below the tea shrub canopy (TI) and between teas shrubs (TII) were collected monthly during 2011 from each study site. Physicochemical and physiological parameters were analyzed using a two-way ANOVA to determine the impact of farming type and sampling position. Assessment of the relationships between those parameters was

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Pinho, Alyssa Oliveira. "Chemical contamination of organic products versus conventional products." Master's thesis, 2019. http://hdl.handle.net/10400.14/30593.

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The objective of this thesis was to delve into a sector of food safety which is lacking research, chemical contamination of organic foods. In regards to studies that have been conducted on organic products, a majority of the research has focused on the biological contamination of organic foods verses conventional products. A systematic review was conducted using the databases Academic Search Premier and PubMed to gather peer reviewed publications. Also, regulations were referenced to determine if chemical contaminants are being adequately controlled in both organic and conventional products. T

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