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Journal articles on the topic 'Economic aspects of Weed control'

Author: Grafiati

Published: 4 June 2021

Last updated: 27 July 2025

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1

Gilev, S. D., I. N. Tsymbalenko, N. V. Stepnykh, and S. A. Kopylova. "ECONOMIC ASPECTS OF MAIZE CULTIVATION TECHNOLOGIES IN THE TRANS-URALS REGION." Innovations and Food Safety, no. 3 (October 10, 2023): 151–58. http://dx.doi.org/10.31677/2311-0651-2023-41-3-151-158.

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Maise is a promising crop that stabilises crop production in the arid climatic conditions of the Trans-Urals region. To obtain maise feed in this region, especially given the short frost-free period, earlymaturing hybrids are cultivated, and technologies that allow for stable yields are used, typically intensive ones that involve active weed control (which is particularly relevant for row crops) and optimisation of the plant nutrition system. With the systematic increase in the prices of production inputs, primarily herbicides, mineral fertilisers, and fuel and lubricants, it is essential to c

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2

Berti, Antonio, Claudio Dunan, Maurizio Sattin, Giuseppe Zanin, and Philip Westra. "A New Approach To Determine When to Control Weeds." Weed Science 44, no. 3 (1996): 496–503. http://dx.doi.org/10.1017/s0043174500094248.

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A methodological approach to determine the optimum time to control weeds that integrates aspects of weed biology, weed-crop competition, and economics is presented. The approach is based on the concept of Time Density Equivalent: this is defined as the density of weed plants that germinate with the crop and compete until harvest that causes the same yield loss caused by a group of weeds with a given density, time of emergence, and time of removal. A model was developed that accounts for pattern of weed emergence and permits determination of timing of weed control that minimizes economic loss d

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3

Manzone, Marco, Mattia Demeneghi, Paolo Marucco, Marco Grella, and Paolo Balsari. "Technical solutions for under-row weed control in vineyards: Efficacy, costs and environmental aspects analysis." Journal of Agricultural Engineering 51, no. 1 (2020): 36–42. http://dx.doi.org/10.4081/jae.2020.991.

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Weed control in vineyards is essential to allow optimal vines development. In this study, three different techniques (hoeing, chemical control, and mulching) used in vineyard’s under-row weed control were compared considering their: operative and economic aspects, energy consumptions and environmental impacts. Trials were performed in a vineyard located in Canelli (AT), Italy, characterized by 3 different gradient slopes (<5%, 10-15%, >20%). Each technique has been tested in 3 adjacent rows per each of the 3 vineyard slopes (randomized block test). Two weed control treatments were perfor

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4

Radosevich, Steven R., Claudio M. Ghersa, and Gary Comstock. "Concerns a Weed Scientist Might Have About Herbicide-Tolerant Crops." Weed Technology 6, no. 3 (1992): 635–39. http://dx.doi.org/10.1017/s0890037x00035946.

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There are three primary activities that characterize the discipline of Weed Science. These activities are weed technology, weed biology, and the ethics of weed control. Each of these activities needs to be considered as herbicide-tolerant crops (HTCs) are introduced. HTCs are the most recent refinement in the existing technology to control weeds. The potential benefits from the improved weed control must be weighed against possible increased costs of production and potential for genes that control herbicide tolerance to escape into non-tolerant plant populations. These questions about herbicid

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5

Verma, Nagendra Kumar, Shrikant Chitale, Nitish Tiwari, and Manisha. "Effect of Herbicidal Weed Management on Crop Growth, Weed Density, Weed Biomass, Yield and Economics of Direct Seeded Rice (Oryza sativa L.): A Review." Journal of Experimental Agriculture International 46, no. 11 (2024): 255–66. http://dx.doi.org/10.9734/jeai/2024/v46i113049.

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This review examines the impact of herbicidal weed management on crop growth, weed density, weed biomass, yield, and the economic aspects of direct-seeded rice (Oryza sativa L.) cultivation. Effective weed control is critical for maximizing rice yields and promoting sustainable agricultural practices. The application of herbicides has been shown to significantly reduce weed density and biomass, which in turn enhances crop growth and increases yield potential. Moreover, herbicide use can decrease labor costs associated with manual weeding, contributing to overall economic efficiency in rice pro

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Lorek, Elżbieta, Agnieszka Lorek, and Beata Michaliszyn-Gabryś. "The importance of innovative technologies in creating sustainable agriculture in the European Union." Economics and Environment 88, no. 1 (2024): 741. http://dx.doi.org/10.34659/eis.2024.88.1.741.

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The article aims to evaluate – from the point of view of selected socio-economic aspects – the implementation of an innovative weed control technology into agricultural practice using laser energy targeted at reducing pesticide use. The achievement of the stated objective required an analysis of the research output concerning the problem of pesticide sustainability in European Union agriculture and an analysis of EU policies in this field. The paper also utilises data obtained through research by conducting in-depth interviews with representatives of three stakeholder groups: farmers, society

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7

Nalewaja, John D. "Cultural Practices for Weed Resistance Management." Weed Technology 13, no. 3 (1999): 643–46. http://dx.doi.org/10.1017/s0890037x00046339.

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Cultural practices, such as delayed crop seeding, tillage, black fallow, crop rotation, hand weeding, and competitive crops, when used to replace herbicides, provide an opportunity to reduce the selection pressure that causes weeds to become resistant to herbicides. Herbicides on the other hand reduce the selection pressure that causes weeds to resist cultural practices. Rotation of the two systems should then delay resistance to both systems. Growers consider many factors in addition to weed resistance in selecting herbicide or cultural weed control, from associated convenience to economic po

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8

Travlos, Montull, Kukorelli, et al. "Key Aspects on the Biology, Ecology and Impacts of Johnsongrass [Sorghum halepense (L.) Pers] and the Role of Glyphosate and Non-Chemical Alternative Practices for the Management of This Weed in Europe." Agronomy 9, no. 11 (2019): 717. http://dx.doi.org/10.3390/agronomy9110717.

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Sorghum halepense (L.) Pers is a common and noxious worldwide weed of increasing distribution in many European countries. In the present review, information on the biology, ecology, agricultural, economic and environmental impact of johnsongrass is given, and the current status of this weed in Europe is discussed. Furthermore, special attention is given to the important role of field trials using glyphosate to control weeds in arable and perennial crops in many European countries. Some of the factors which affect control efficacy and should be taken into account are also discussed. Finally, se

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9

Baig, Mirza Owais Maqsood, Syed Shah Abdul Khader Quadri, Mohammed Abdul Khader, and Dr M. Upendra Kumar. "Weed Detection." International Journal of Multidisciplinary Research and Growth Evaluation 5, no. 2 (2024): 630–40. http://dx.doi.org/10.54660/.ijmrge.2024.5.2.630-640.

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Effective weed detection and management are crucial for ensuring optimal crop growth and yield in agricultural fields, particularly in wheat crops where weed competition can significantly impact productivity. Traditional weed management methods, such as manual scouting, mechanical weeders, and chemical herbicides, have limitations in terms of accuracy, efficiency, and environmental sustainability. To address these challenges, this study proposes a novel weed detection and management system based on deep learning and computer vision techniques. The system leverages advanced convolutional neural

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Scavo, Aurelio, and Giovanni Mauromicale. "Integrated Weed Management in Herbaceous Field Crops." Agronomy 10, no. 4 (2020): 466. http://dx.doi.org/10.3390/agronomy10040466.

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Current awareness about the environmental impact of intensive agriculture, mainly pesticides and herbicides, has driven the research community and the government institutions to program and develop new eco-friendly agronomic practices for pest control. In this scenario, integrated pest management and integrated weed management (IWM) have become mandatory. Weeds are commonly recognized as the most important biotic factor affecting crop production, especially in organic farming and low-input agriculture. In herbaceous field crops, comprising a wide diversity of plant species playing a significan

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Doncila, Anton. "Retrospection concerning the sugar beet protection on Fundulea zone, district Calarasi, Romania." Zbornik Matice srpske za prirodne nauke, no. 110 (2006): 141–49. http://dx.doi.org/10.2298/zmspn0610141d.

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The paper represents a synthesis concerning sugar beet protection in the specific conditions (soil and climatic) of Fundulea zone. The presented aspects refer to the beet diseases, pests and weeds (primary and secondary concerning economic importance) since these organisms are continually limiting root and sugar yields. At the same time, it refers to the present control possibilities, the aim being the efficiancy and environmental demands. The basis of the synthesis are main data and results obtained at the Institute (in experimental fields and demonstration plots), during 1982-2003 (the Insti

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12

J. Mason, T., W. M. Lonsdale, and K. French. "Environmental weed control policy in Australia: current approaches, policy limitations and future directions." Pacific Conservation Biology 11, no. 4 (2005): 233. http://dx.doi.org/10.1071/pc050233.

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Plant invasions of natural systems threaten biodiversity and ecosystem processes across many biomes. Historically most plant invasions have been facilitated by human activities such as industry, transport and landscape modification. Consequently, both causes and management of weed invasion are dependent on human behaviour and management advice provided by ecologists needs to take account of this fact. This paper assesses current environmental weed control policy in Australia and asks: are government, land managers and the scientific community using available social levers to achieve optimal we

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13

Young, Stephen L., James V. Anderson, Scott R. Baerson, et al. "Agricultural Research Service Weed Science Research: Past, Present, and Future." Weed Science 71, no. 4 (2023): 312–27. http://dx.doi.org/10.1017/wsc.2023.31.

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AbstractThe U.S. Department of Agriculture–Agricultural Research Service (USDA-ARS) has been a leader in weed science research covering topics ranging from the development and use of integrated weed management (IWM) tactics to basic mechanistic studies, including biotic resistance of desirable plant communities and herbicide resistance. ARS weed scientists have worked in agricultural and natural ecosystems, including agronomic and horticultural crops, pastures, forests, wild lands, aquatic habitats, wetlands, and riparian areas. Through strong partnerships with academia, state agencies, privat

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Michaliszyn-Gabryś, Beata, Joachim Bronder, and Janusz Krupanek. "Social Life Cycle Assessment of Laser Weed Control System: A Case Study." Sustainability 16, no. 6 (2024): 2590. http://dx.doi.org/10.3390/su16062590.

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Agriculture is an important sector of the European Union in social, economic and environmental terms. To ensure the sustainability of the sector, improvements are needed in key operations. Weeding is one of the most important activities affecting farm productivity, farmer safety, food safety and security, and the state of the environment. New technical and organizational solutions are needed to achieve the goals of the EU policy for sustainable agriculture. One of the advanced techniques is laser-based weed control. It is important to fully understand the impact of the introduction of these te

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15

Ervin, David, and Ray Jussaume. "Integrating Social Science into Managing Herbicide-Resistant Weeds and Associated Environmental Impacts." Weed Science 62, no. 2 (2014): 403–14. http://dx.doi.org/10.1614/ws-d-13-00085.1.

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Controlling herbicide resistance (HR) and its associated environmental risks is impossible without integrating social and economic science with biophysical and technology aspects. Herbicide resistance is a dynamically complex and ill-structured problem involving coupled natural–human systems that defy management approaches based on simple scientific and technology applications. The existence of mobile herbicide resistance and/or herbicide tolerance traits add complexity because susceptibility to the herbicide is a resource open to all farmers, impacting the weed population. Weed scientists hav

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Adamović, Boris, Đorđe Vojnović, and Žarko Ilin. "Distinctive Aspects of Early Open-Field Watermelon Production." AIDASCO Reviews 2, no. 1 (2024): 22–25. http://dx.doi.org/10.59783/aire.2024.41.

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This study emphasizes the economic significance of watermelon cultivation in the Republic of Serbia, introducing innovative techniques such as seedling production, grafting, mulching with black polyethylene film and low tunnels. Collectively, these methods contribute to earlier planting, improved crop development, and enhanced fruit quality. Grafting, particularly using Lagenaria siceraria and Cucurbita species, positively impacts yields and flowering. The incorporation of black polyethylene film aids in weed control, reduces herbicide usage, and minimizes labor inputs. Low tunnels, with trans

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17

Shulner, Itai, Evyatar Asaf, Zohar Ben-Simhon, et al. "Optimizing Weed Management for the New Super-Forage Moringa oleifera." Agronomy 11, no. 6 (2021): 1055. http://dx.doi.org/10.3390/agronomy11061055.

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Moringa oleifera Lam. (moringa hereafter) is cultivated as a new summer super-forage field crop in Israel, yet no weed control protocol has been developed for it. The objective of the study was to develop an integrated weed management (IWM) practice for the moringa agro-system in arid and semi-arid regions like the Mediterranean basin. We tested various herbicides applied pre (PRE) and post (POST) crop emergence and cultivation methods for weed control, with an emphasis on crop safety. The PRE herbicides were the most effective and safe control mean. Their application resulted in minor (<5%

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18

Krupanek, Janusz, Beata Michaliszyn, and Joachim Bronder. "Social Life Cycle Assessment of Laser Weed Control System: A Case Study." Sustainability 16 (March 21, 2024): 2590. https://doi.org/10.3390/su16062590.

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Agriculture is an important sector of the European Union in social, economic and environmental terms. To ensure the sustainability of the sector, improvements are needed in key operations. Weeding is one of the most important activities affecting farm productivity, farmer safety, food safety and security, and the state of the environment. New technical and organizational solutions are needed to achieve the goals of the EU policy for sustainable agriculture. One of the advanced techniques is laser-based weed control. It is important to fully understand the impact of the introduction of these te

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19

Somerville, Gayle J., Mette Sønderskov, Solvejg Kopp Mathiassen, and Helen Metcalfe. "Spatial Modelling of Within-Field Weed Populations; a Review." Agronomy 10, no. 7 (2020): 1044. http://dx.doi.org/10.3390/agronomy10071044.

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Concerns around herbicide resistance, human risk, and the environmental impacts of current weed control strategies have led to an increasing demand for alternative weed management methods. Many new weed management strategies are under development; however, the poor availability of accurate weed maps, and a lack of confidence in the outcomes of alternative weed management strategies, has hindered their adoption. Developments in field sampling and processing, combined with spatial modelling, can support the implementation and assessment of new and more integrated weed management strategies. Our

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20

Kniss, Andrew R., Robert G. Wilson, Alex R. Martin, Paul A. Burgener, and Dillon M. Feuz. "Economic Evaluation of Glyphosate-Resistant and Conventional Sugar Beet." Weed Technology 18, no. 2 (2004): 388–96. http://dx.doi.org/10.1614/wt-03-119r.

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Field experiments were conducted near Scottsbluff, NE, in 2001 and 2002 to compare economic aspects of glyphosate applied to different glyphosate-resistant sugar beet cultivars with that of conventional herbicide programs applied to near-equivalent, non–glyphosate-resistant conventional cultivars. Glyphosate applied two or three times at 2-wk intervals, beginning when weeds were 10 cm tall, provided excellent weed control, yield, and net economic return regardless of the glyphosate-resistant sugar beet cultivar. All conventional herbicide treatments resulted in similar net economic returns. Al

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Markus Rawung, Jefny B., and Rita Indrasti. "The Constraints to Sago Development and Improvement Efforts in Siau Tagulandang Biaro (Sitaro) Islands." E3S Web of Conferences 232 (2021): 01029. http://dx.doi.org/10.1051/e3sconf/202123201029.

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Sago (Metroxylon sago Rottb) is very suitable as a food ingredient because it contains carbohydrates in starch form and high calories. In eastern Indonesia, the sago plant has important social, economic, and ecological roles for most societies because it is also used as a staple food. On the contrary, its development still requires powerful and maximum support. This study aims to describe the diversity of cultivation technology applications and the constraints of sago development. The research was carried out in a plantation area in the Siau Tagulandang Biaro (Sitaro) Islands Regency, North Su

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22

Stejskal, V. "A new concept of economic injury level that includes penalization of damage to quality and safety of agricultural products." Plant Protection Science 37, No. 4 (2001): 151–56. http://dx.doi.org/10.17221/8380-pps.

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The traditional model of Economic Injury Level (EIL) does not allow to directly incorporate aspects of damage to quality and safety of a product (Dq) into the decision-making process to control a pest (pathogen, weed, arthropod, vertebrate). This work now attempts to generalize a concept of EIL by (i) separating damages to quality and safety (i.e. Dq and EILq) from quantitative (i.e. Dw and EILw) types of damage (D) in the traditional EIL-equation, and (ii) by establishing a new way of estimation of EILq based on the penalization of quality and/or safety damage. The importance to distinguish b

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23

SINGH, J. P., G. S. BANGARVA, and VIKRAM SINGH. "Social aspects of sustainability of groundnut production in semi arid eastern plains of Rajasthan." Indian Journal of Agricultural Sciences 85, no. 9 (2015): 1229–33. http://dx.doi.org/10.56093/ijas.v85i9.51637.

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The importance of sustainability is increasing due to scarce natural resources and growing scientific innovations inagriculture sector. The present study, especially focuses on initiatives, where different social and technical aspectswere analyzed on the sustainability of groundnut production in Semi Arid Eastern Plains of Rajasthan, where 200 groundnut producing farmers were identified by using simple random and proportionate sampling methods from Jaipur and Dausa districts of Rajasthan. The results of study revealed that majority of the respondents possessed medium level of knowledge (65.5%)

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Antypova, Lidiia. "Energy Aspects of Alfalfa Seed Production in Southern Ukraine." Scientific Horizons 25, no. 2 (2022): 55–64. http://dx.doi.org/10.48077/scihor.25(2).2022.55-64.

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This paper presents the findings of the study on determining the energy efficiency of alfalfa seed production in the first year of life in the south of Ukraine using various technologies, which is relevant for their adequate assessment in conditions of energy conservation of non-renewable resources. The purpose of the study was to determine the most energy-efficient technology for growing alfalfa varieties for seeds. Methods of observation, comparison, and field experiment were used. The study investigated the varieties Nadezhda, Veselka, and Unitro for cultivation using conventional technolog

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Sekhar, M., Md Zeeshan, Kalpana Narayan Dahatonde, et al. "Effect of Herbicides Mixture on Productivity and Profitability of Wheat (Triticum aestivum L.) Cultivation in Rainfed Subtropics." International Journal of Plant & Soil Science 36, no. 2 (2024): 28–35. http://dx.doi.org/10.9734/ijpss/2024/v36i24360.

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Wheat (Triticum aestivum L.) is a vital cereal crop contributing significantly to global food security. The cultivation of wheat in rainfed subtropical regions faces multifaceted challenges, with weed infestation being a primary concern. Herbicides are crucial tools for weed management, and the synergistic or antagonistic effects of herbicide mixtures have gained attention as potential strategies to enhance their efficacy. This review synthesizes existing literature on the effects of herbicides mixtures on the productivity and profitability of rainfed wheat cultivation in subtropical climates.

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Stevens, Matthew D., Brent L. Black, John D. Lea-Cox, and Dillon Feuz. "Horticultural and Economic Considerations in the Sustainability of Three Cold-climate Strawberry Production Systems." HortScience 46, no. 3 (2011): 445–51. http://dx.doi.org/10.21273/hortsci.46.3.445.

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Three cold-climate strawberry (Fragaria ×ananassa) production systems, conventional matted row (CMR), advanced matted row (AMR), and cold-climate plasticulture (CCP), were compared for horticultural and economic aspects of sustainability over a 3-year planting cycle. The systems were tested using a single cultivar, Allstar, to avoid treatment × cultivar interaction. System-specific management operations and materials affected the total production costs of each system. Both CMR and AMR had higher management costs than CCP as a result of labor costs for weed control, but CCP had much higher cost

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Price, TP, F. O'Gara, ESC Smith, R. Pitkethley, and P. Hausler. "Commercial experience in developing ley farming systems for the Katherine-Darwin region, Northern Territory." Australian Journal of Experimental Agriculture 36, no. 8 (1996): 1059. http://dx.doi.org/10.1071/ea9961059.

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This paper examines the past, present and likely future commercial development and adoption of ley farming systems in the Katherine-Darwin region(about 12-14�S, 131-132�E, elevation 30-1 10 m) of the Northern Territory. Producers' current practices, adaptations and the extent to which they have adopted a systems approach are reported. Advantages of ley farming and the constraints to its more rapid adoption are described. Also discussed are aspects of crop, cattle and hay production; weed, insect and plant disease control, and management; on-farm demonstrations and the economics of crop product

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Sivcev, Branislava, Ivan Sivcev, and Zorica Rankovic-Vasic. "Natural process and use of natural matters in organic viticulture." Journal of Agricultural Sciences, Belgrade 55, no. 2 (2010): 195–215. http://dx.doi.org/10.2298/jas1002195s.

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During recent years organic viticulture has been developing in the leading viticulture countries worldwide. The organic viticulture has been defined as the application of procedures of organic agriculture in view of increasing the production of top quality grape and wine. All the aspects of the organic viticulture such as cultivating and maintaining the soil, ground cover plants and weed control, balanced nutrition of grapevine, growing systems, disease and pest control are carried out in view of increasing the quality and health safety of wine and table varieties. When making a choice of a cu

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Singh, Sumit Kumar, Harsh Jainth Monu Kumar, Stuti Mourya, Amit Kumar, Sachin Yadav, and Dinesh Sah. "Direct-seeded Rice: Potential Benefits, Constraints and Prospective." Journal of Scientific Research and Reports 30, no. 7 (2024): 272–80. http://dx.doi.org/10.9734/jsrr/2024/v30i72143.

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Direct seeded rice (DSR) production has become a competitive substitute for traditional transplanting methods, offering several benefits such as decreased greenhouse gas emissions, labor and water savings, and improved resource efficiency. An extensive summary of the current status of DSR cultivation is given in this abstract, focusing on its agronomic, economic, and environmental aspects. This study covers the main concepts and techniques of DSR cultivation, including weed control, seed selection, land preparation, sowing techniques, and nutrient application. It examines current scientific fi

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Shahzad, Babar, Muhammad Adnan, and Ali Ahsan Bajwa. "What’s Wrong with Gazanias? A Review of the Biology and Management of Weedy Gazania Species." Plants 14, no. 6 (2025): 915. https://doi.org/10.3390/plants14060915.

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Gazania is a genus of herbaceous plants from the Asteraceae (daisy) family. Native to southern Africa, several species of this genus have been introduced to different countries as ornamental garden plants due to their beautiful flowers. In the wild, Gazania species have been observed with flowers of different shades of pink, red, yellow, orange and combination of these colours. Some species of Gazania have escaped the gardens and become highly invasive weeds in their introduced range. Invasive, drought-tolerant and prolific seed-producing Gazania plants are found in Australia, New Zealand, Alg

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Shravanakumari, S. Biradar. "Environmental Impact on Agriculture: WTO and Indian Economic Reforms." 'Journal of Research & Development' 15, no. 13 (2023): 87–89. https://doi.org/10.5281/zenodo.8133817.

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It would rather foolish to hold too extreme views on environmental impact on Indian agriculture. For instance, the MET department pointed out that the global warming has nothing to do with the arrival and number of raining days in India in its recent forecast. Whereas it is commonly held view by the environmentalists that the USA and developed countries have been    actively 12 percent of   corbondiaxide composed to less emission on caused by developing countries. Therefore, it is necessary for developed countries rather than imposing some condition on developing count

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Paula, Filipe Cassimiro Magalhães de, Tomaz Ribeiro Lanza, Gustavo Franco de Castro, and Lin Chau Ming. "EVALUATION OF Vigna subterranea (L.) VERDC. DEVELOPMENT UNDER DIFFERENT MOUNDING PERIODS IN VIÇOSA, MG, BRAZIL." REVISTA DE AGRICULTURA NEOTROPICAL 11, no. 3 (2024): e8345. http://dx.doi.org/10.32404/rean.v11i3.8345.

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The bambara bean (Vigna subterranea (L.) Verdc.) is native to the African continent, being considered rustic, tolerant to water stress, high temperatures, and soils with low fertility. In view of climate change, it's a strategic crop having a short cycle and a fast economic return. The practice of mounding is considered essential for crops that have parts of economic interest below the soil surface promoting better plant development, protection against solar radiation and weed control. The objective of this work was to evaluate the phytotechnical aspects of bambara bean under different periods

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Simonazzi, Marco, Nicola Delmonte, Paolo Cova, and Roberto Menozzi. "Models for MATLAB Simulation of a University Campus Micro-Grid." Energies 16, no. 16 (2023): 5884. http://dx.doi.org/10.3390/en16165884.

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This work presents a library of microgrid (MG) component models integrated in a complete university campus MG model in the Simulink/MATLAB environment. The model allows simulations on widely varying time scales and evaluation of the electrical, economic, and environmental performance of the MG. The models include photovoltaic (PV) generation (with MPPT control), battery storage (including charge/discharge control), loads (campus buildings and outdoor lighting), electric vehicle charging stations, and interconnections. The campus MG model is shown to be useful for (i) week-long simulations thro

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Oliveira, Nerea, César Pérez-Cruzado, Isabel Cañellas, Roque Rodríguez-Soalleiro, and Hortensia Sixto. "Poplar Short Rotation Coppice Plantations under Mediterranean Conditions: The Case of Spain." Forests 11, no. 12 (2020): 1352. http://dx.doi.org/10.3390/f11121352.

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Developing a circular bioeconomy based on the sustainable use of biological resources, such as biomass, seems to be the best way of responding to the challenges associated with global change. Among the many sources, short rotation forest crops are an essential instrument for obtaining quality biomass with a predictable periodicity and yield, according to the areas of cultivation. This review aims to provide an overview of available knowledge on short rotation coppice Populus spp. plantations under Mediterranean conditions and specifically in Spain, in order to identify not only the status, but

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HEIKKILÄ, J. "A review of risk prioritisation schemes of pathogens, pests and weeds: principles and practices." Agricultural and Food Science 20, no. 1 (2008): 15. http://dx.doi.org/10.2137/145960611795163088.

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Societys resources are scarce, and biosecurity actions need to be targeted and prioritised. Various models have been developed that prioritise and rank pests and diseases according to the risks they represent. A prioritisation model allows utilisation of scientific, ecological and economic information in decision-making related to biological hazards. This study discusses such models and the properties associated with them based on a review of 78 prioritisation studies. The scope of the models includes all aspects of biosecurity (human, animal and plant diseases, and invasive alien species), b

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Yusuf, Shehu Folaranmi Gbolahan, Oluwabunmi Oluwaseun Popoola, Lindokhule Gwala, and Thinandavha Nesengani. "Promoting University–Community Alliances in the Experiential Learning Activities of Agricultural Extension Postgraduate Students at the University of Fort Hare, South Africa." Sustainability 13, no. 18 (2021): 10411. http://dx.doi.org/10.3390/su131810411.

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This study examines the university–community alliance with regard to experiential learning activities that may be used to enhance the competencies of agricultural extension postgraduate students (AEPS). Through research and alliance, university education provides agricultural extension students with ideal learning spaces to explore cause-related social, economic, and sustainability aspects of agriculture. The objectives of the study were for the AEPS to work on community farms for between six to eight weeks, to identify production challenges, and to attempt to solve problems using a participat

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Kharrich, Mohammed, Salah Kamel, Rachid Ellaia, et al. "Economic and Ecological Design of Hybrid Renewable Energy Systems Based on a Developed IWO/BSA Algorithm." Electronics 10, no. 6 (2021): 687. http://dx.doi.org/10.3390/electronics10060687.

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In this paper, an optimal design of a microgrid including four houses in Dakhla city (Morocco) is proposed. To make this study comprehensive and applicable to any hybrid system, each house has a different configuration of renewable energies. The configurations of these four houses are PV/wind turbine (WT)/biomass/battery, PV/biomass, PV/diesel/battery, and WT/diesel/battery systems. The comparison factor among these configurations is the cost of energy (COE), comparative index, where the load is different in the four houses. Otherwise, the main objective function is the minimization of the net

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Орлова, Ю. В., та Е. В. Разумова. "Фитосанитарные аспекты контроля Convolvulus arvensis L. (вьюнка полевого) в подкарантинной продукции". Plant Health and Quarantine, № 2(23) (15 травня 2025): 27–39. https://doi.org/10.69536/fkr.2025.79.16.002.

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Convolvulus arvensis L. (вьюнок полевой) – многолетний корнеотпрысковый сорняк, включенный в фитосанитарные требования и карантинные перечни ряда стран Ближнего Востока и Северной Америки. В России вьюнок полевой является практически космополитом, занимая обширные территории от южных степей до умеренных широт. Зона его распространения совпадает с ключевыми растениеводческими регионами, включая Поволжье, Северный Кавказ и Центральное Черноземье, где он конкурирует с зерновыми и техническими культурами. Глубокая корневая система (до 2–3 метров) обеспечивает сорняку исключительную устойчивость к

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Bulíř, P. "Growth of Austrian pine (Pinus nigra Arnold) treated with soil conditioners on Loket spoil bank." Journal of Forest Science 52, No. 12 (2012): 556–64. http://dx.doi.org/10.17221/4536-jfs.

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The effects of soil conditioners Frisol, TerraCottem, Bi-algeen, and fertilisers Silvamix Forte and Cererit on the welfare of Austrian pine were observed in a seven-year experiment on Loket spoil bank. Simultaneously the economic aspects of growing the Austrian pine until the stage of established plantation were examined. The application of products one year and a half after planting did not cause seedling mortality. The elongation growth of young plants conditioned by the application of Silvamix Forte and Frisol was statistically significant whereas these effects manifested themselves in the

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Lance, N. J., S. W. Breck, C. Sime, P. Callahan, and J. A. Shivik. "Biological, technical, and social aspects of applying electrified fladry for livestock protection from wolves (Canis lupus)." Wildlife Research 37, no. 8 (2010): 708. http://dx.doi.org/10.1071/wr10022.

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Context. Wolf predation on livestock can cause economic hardship for livestock producers as well as reduce tolerance for wolves. Lethal control of wolves is often controversial; thus, development of effective non-lethal methods for reducing wolf–livestock conflict is important. Electrified fladry is a new tool that is similar to fladry (i.e. a barrier system that scares wolves), but electrified fladry also incorporates an electric shock designed to decrease the potential for wolves to habituate to the barriers. Aim. Evaluation of electrified fladry requires understanding of its effectiveness r

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Cox, K. D., and H. Scherm. "Effect of Desiccants and Herbicides on Germination of Pseudosclerotia and Development of Apothecia of Monilinia vaccinii-corymbosi." Plant Disease 85, no. 4 (2001): 436–41. http://dx.doi.org/10.1094/pdis.2001.85.4.436.

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Pseudosclerotia (infected, mummified fruit) are the only source of primary inoculum of Monilinia vaccinii-corymbosi, the causal agent of mummy berry disease of blueberry. Laboratory applications of potential inhibitors of carpogenic germination were made to pseudosclerotia at three distinct developmental stages, i.e., ungerminated pseudosclerotia, pseudosclerotia with emerging stipes, and those with mature apothecia. Potential inhibitors evaluated included soybean oil and ammonium thiosulfate (two desiccants used experimentally as bloom thinners in fruit crops) and diuron and simazine (two com

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Thornton, P. K., R. H. Fawcett, J. B. Dent, and T. J. Perkins. "Spatial weed distribution and economic thresholds for weed control." Crop Protection 9, no. 5 (1990): 337–42. http://dx.doi.org/10.1016/0261-2194(90)90003-p.

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Amanova, R. T., N. T. Karymsakova, and S. B. Abdreshova. "Progress in IOT-controlled robot manipulators and IOT manipulator design for irrigation of mini greenhouses." Bulletin of the National Engineering Academy of the Republic of Kazakhstan 92, no. 2 (2024): 36–46. http://dx.doi.org/10.47533/2024.1606-146x.24.

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With urbanization and the drive to improve the efficiency of agricultural production, the use of innovative technologies in the agricultural sector is becoming increasingly relevant. This article analyzes the progress in the application of IoT-controlled robotic arms for precision irrigation and monitoring in urban greenhouses. The article discusses key aspects of using modern technologies, including GPS and artificial intelligence techniques, to monitor soil moisture, automate irrigation, and control weeds. Particular attention is paid to the potential of IoT to remotely monitor and control g

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Tharp, Brent E., James J. Kells, Thomas T. Bauman, et al. "Assessment of Weed Control Strategies for Corn in the North-Central United States." Weed Technology 18, no. 2 (2004): 203–10. http://dx.doi.org/10.1614/wt01-68.

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Field experiments were conducted across the north-central United States to determine the benefits of various weed control strategies in corn. Weed control, corn yield, and economic return increased when a preemergence (PRE) broad-spectrum herbicide was followed by (fb) postemergence (POST) herbicides. Weed control decisions based on field scouting after a PRE broad-spectrum herbicide application increased weed control and economic return. Application of a PRE grass herbicide fb a POST herbicide based on field scouting resulted in less control of velvetleaf and morningglory species, corn yield,

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Mihaylova, Anna, Petya Kasnakova, Stanislav Gueorguiev, Elina Petkova-Gueorguieva, and Lili Peikova. "Cost analysis of neonates after prenatal corticosteroid prophylaxis of Respiratory Distress Syndrome." Pharmacia 67, no. 4 (2020): 209–14. http://dx.doi.org/10.3897/pharmacia.67.e50458.

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Preterm birth is a vital global health-economic problem. Health disorders provoked by it generate a high neonatal mortality rate. Prenatal corticosteroid prevention aims to reduce postnatal complications in premature infants. This survey covered two basic baby groups: work group of 89 premature infants that had been subjected to prenatal corticosteroid prophylaxis and a control group of 78 premature babies without prenatal prevention. The analysis of the pharmacoeconomic aspects of prenatal corticosteroid prevention enabled the comparison of clinical and therapeutic results, treatment costs, t

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Mihaylova, Anna, Petya Kasnakova, Stanislav Gueorguiev, Elina Petkova-Gueorguieva, and Lili Peikova. "Cost analysis of neonates after prenatal corticosteroid prophylaxis of Respiratory Distress Syndrome." Pharmacia 67, no. (4) (2020): 209–14. https://doi.org/10.3897/pharmacia.67.e50458.

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Preterm birth is a vital global health-economic problem. Health disorders provoked by it generate a high neonatal mortality rate. Prenatal corticosteroid prevention aims to reduce postnatal complications in premature infants. This survey covered two basic baby groups: work group of 89 premature infants that had been subjected to prenatal corticosteroid prophylaxis and a control group of 78 premature babies without prenatal prevention. The analysis of the pharmacoeconomic aspects of prenatal corticosteroid prevention enabled the comparison of clinical and therapeutic results, treatment costs, t

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Hester, Susan M., Oscar J. Cacho, F. Dane Panetta, and Cindy E. Hauser. "Economic aspects of post-border weed risk management." Diversity and Distributions 19, no. 5-6 (2013): 580–89. http://dx.doi.org/10.1111/ddi.12053.

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Štefanić, Edita, Đorđe Maletić, Dinko Zima, and Ivan Štefanić. "Economic evaluation of different strategy for weed management in garlic production." Zbornik Veleučilišta u Rijeci 8, no. 1 (2020): 445–54. http://dx.doi.org/10.31784/zvr.8.1.5.

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A field experiment was conducted to evaluate various weed management options on garlic (Alium sativum L.) production in Northeastern Croatia. This study focus on how different strategies of weed control affects weed community composition and economic benefit of weed management. An experiment was arranged as a complete block design with three different weed management strategies: chemical control (PRE EM and POST EM), mechanical control (three times during the season), and combination of chemical and mechanical treatments, together with weeded checks. Data on weed density, fresh above weed biom

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Vere, David T., Bruce A. Auld, and Malcolm H. Campbell. "Economic Assessments of Serrated Tussock (Nassella trichotoma) as a Pasture Weed." Weed Technology 7, no. 3 (1993): 776–82. http://dx.doi.org/10.1017/s0890037x00037702.

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Weeds reduce the livestock production from pastures and impose control costs on producers and governments. Economic assessments of pasture weed problems are required on and beyond the farm for planning private and public weed control. This requirement has several dimensions that can be used to demonstrate the economic effect of weeds and encourage weed control by the private and public sectors. This paper discusses the economic problems of pasture weeds and the procedures for multi-level economic assessments with a major pasture weed in Australia as an example, and demonstrates the important p

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Berror, Teklil Dulla, and Tilaye Shibbiru Mengistu. "Feeding frequency and its associated effects on the production and survival rate of Glossina fuscipes fuscipes." Ethiopian Veterinary Journal 27, no. 1 (2023): 157–71. http://dx.doi.org/10.4314/evj.v27i1.8.

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Tsetse flies are large blood-sucking flies of the genus Glossina, which are exclusively found in Africa. They are important vectors of Trypanosomes, which cause sleeping sickness in humans and African Animal Trypanosomosis (AAT) in livestock. Due to the lack of effective vaccines to control this disease, vector control has been an ideal strategy. There are many vector control methods developed so far. Sterile Insect Technique (SIT) is one of such method which depends on the mass production of male flies in the laboratory, sterilization, and release of these flies in the target area. The study

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