Results 41 to 50 of about 22,366 (297)
Modelling environmental effects of agriculture : the case of organic rye and grey partridge [PDF]
, 2005 Our optimal control model identifies economic reasons as to why farmland bird populations have dramatically declined in modern agricultural landscapes. By integrating recreational wildlife values into farm level decision-making on arable crop choice and ...
Huhtala, Anni, Miettinen, Antti
core
How Competitive Is Myanmar's Rice Sector? A Comparison of Production Costs and Efficiency
Agribusiness, EarlyView.ABSTRACT This paper analyzes the cost competitiveness of rice production in Myanmar by examining production costs, cost efficiency, and the potential effect of improving cost efficiency on the country's global competitiveness. To achieve this, we conduct a comparative analysis of production costs among major rice‐producing countries and estimate the ...
Nandar Aye Chan +3 more
wiley +1 more source
Protection of planting of potatoes from segetal vegetation
Карантин і захист рослин, 2019 Goal. To investigate measures of limiting the number of weeds in planting potatoes on the yield of culture. Methods. Field, comparative and analytical. Results. The data of technical and economic efficiency of application in landings of potatoes of
О. Shyta
doaj +1 more source
Performance of reduced herbicide doses in spring cereals
Agricultural and Food Science, 1993 The consequences of dose reduction of three new herbicide formulations were studied for the control of annual broad-leaved weeds in fields of spring barley (Hordeum vulgare L.) and spring wheat (Triticum aestivum L.). The herbicide formulations were MCPA/mecoprop-P, MCPA/dichlorprop-P and MCPA/fluroxypyr. The efficacy of the lowest recommended dose and
openaire +5 more sources
Agribusiness, EarlyView.ABSTRACT The Mekong Delta (MKD), Vietnam has achieved high rice productivity through rapid intensification. However, this progress has led to environmental degradation and adverse economic and health effects. To mitigate these challenges, sustainable agricultural practices (SAPs) have been promoted.
Nguyen Thi Thu Hien +5 more
wiley +1 more source
Ecological review of black-grass (Alopecurus myosuroides Huds.) propagation abilities in relationship with herbicide resistance [PDF]
Biotechnologie, Agronomie, Société et Environnement, 2012 Alopecurus myosuroides Huds. (black-grass) has always been a major concern for cereal growers, and the development of herbicide resistance does not improve the situation.
Maréchal, PY. +3 more
doaj
Integrated effect of crop sowing date and herbicide stress on fitness of Bromus diandrus Roth
Spanish Journal of Agricultural Research, 2015 Bromus diandrus Roth is a common weed species that has increased in no-tillage dry-land cereal fields in NE Spain because of the limited control options.
Addy L. García +3 more
doaj +1 more source
No-till cultivation suppresses broad-leaved weeds but favours grasses [PDF]
, 2006 When shifting from traditional ploughing to no-till cultivation there will be new possibilities to weeds. However, the changes in weed population are more dependent on each field than on cultivation method. We had two field trials in southern Finland (
Jalli, Heikki +2 more
core
Dynamics of weeds and integrated weed control in crop rotation with cereals
Растениевъдни науки, 2023 In arable soils weeds are the main competitors of agricultural crops in terms of water and nutrients, suppress growth reduce yields and profitability of production per unit area.
Miladin Nazarkov, Iliyana Gerasimova
doaj
The Canadian Journal of Chemical Engineering, EarlyView.Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma +4 more
wiley +1 more source