Results 81 to 90 of about 8,406,601 (342)
Frontiers in AgronomyIntroductionUnderstanding regional weed control practices and stakeholder perspectives is essential to guide the development and adoption of novel weed management technologies.
Zaim Ugljic +5 more
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Frontiers in Agronomy, 2022 Adoption of a fall established, high biomass cereal rye cover crop has potential to diversify weed management in corn and soybean production systems, reducing the selection pressure for resistance to postemergence herbicides.
Kolby R. Grint +7 more
doaj +1 more source
Computers and Electronics in Agriculture, 2019 Most conventional sprayers apply agrochemicals uniformly, despite the fact that distribution of weeds is typically patchy, resulting in wastage of valuable compounds, increased costs, crop damage risk, pest resistance to chemicals, environmental ...
Victor Partel +2 more
semanticscholar +1 more source
Alternative Policy Designs to Help Farmers Select Profitable Conservation Practices
Agribusiness, EarlyView.ABSTRACT Voluntary private carbon initiatives (VPCIs) promote the implementation of agricultural conservation practices that mitigate emissions of greenhouse gases (GHGs) via financial incentives to participating farmers. Simultaneously, an array of public policies supports the adoption of conservation practices through technical and financial ...
Oranuch Wongpiyabovorn +1 more
wiley +1 more source
INFLUENCE OF CROPPING SYSTEM AND WEED MANAGEMENT PRACTICE ON EMERGENCE, GROWTH OF WEEDS, YIELD OF MAIZE (Zea mays L.) AND COWPEA (Vigna unguiculata L.) [PDF]
Poljoprivreda, 2014 The effects of cropping system and weed management practice on weed seedling emergence, weed biomass production and yield of maize and cowpea were examined at Ilorin, in the southern Guinea savanna (9°29' N, 4°35' E and 307 m ASL) of Nigeria.
Felix Ogar Takim +2 more
doaj
Advancing agriculture with machine learning: a new frontier in weed management [PDF]
Frontiers of Agricultural Science and EngineeringWeed management is a crucial aspect of modern agriculture as invasive plants can negatively impact crop yields and profitability. Long-established methods of weed control, such as manual labor and synthetic herbicides, have been widely used but come with
Mohammad MEHDIZADEH +7 more
doaj +1 more source
Knowledge development for organic systems: An example of weed management [PDF]
, 2006 Despite the large amount information on weed biology and specific weed control measures produced by researchers, organic farmers still prioritise weeds as an important area for further research.
Bond, B, Davies, G, Gibbon, D, Turner, R
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Is Precision Agriculture Technology Adoption Persistently Overestimated?
Agribusiness, EarlyView.ABSTRACT Precision agriculture is sometimes assumed to diffuse steadily over time, and industry planning frequently extrapolates early adoption trends forward. This study evaluates the accuracy of such expectations by comparing agricultural input dealers' forecasts of future service offerings with the actual levels of offerings that dealerships ...
Trey Malone +5 more
wiley +1 more source
Emerging Challenges and Opportunities for Education and Research in Weed Science
Frontiers in Plant Science, 2017 In modern agriculture, with more emphasis on high input systems, weed problems are likely to increase and become more complex. With heightened awareness of adverse effects of herbicide residues on human health and environment and the evolution of ...
Bhagirath S. Chauhan +6 more
doaj +1 more source
AFROweeds: a collaborative and participative online network to enhance weed capacities in Africa [PDF]
, 2011 Weed competition cause high yield losses in African crop production systems. Conservative estimates show that even for rice alone weeds cost economies of sub-Saharan Africa (SSA) already a near $1.5 billion per year.
Grard, Pierre +3 more
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