Results 61 to 70 of about 2,934,121 (327)
Frontiers in Ecology and Evolution, 2021 Bees provide key pollination services for a wide range of crops. Accumulating evidence shows the effect of semi-natural habitats at the landscape level and local management practices on bee diversity in fields.
Panlong Wu +8 more
doaj +1 more source
Organic Agriculture, 2020 The loss of biodiversity in agricultural landscapes has been dramatic over the past few decades with negative trends persisting. Organic farming has received widespread recognition in the scientific and politic fields for its environmental benefits ...
K. Stein-Bachinger +3 more
semanticscholar +1 more source
Research on Organic Food Production: Status, Requirements and Perspectives [PDF]
, 2002 Organic farming has rapidly developed in the EU in the 1990s. Although funding for organic research seems to increase with growing public awareness and political pressure, the current funding volume lags behind.
Dabbert, S., Häring, A. M.
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FEBS Open Bio, EarlyView.dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon +6 more
wiley +1 more source
Frontiers in Microbiology, 2020 Organic greenhouse farming is an innovative system that may maintain a high yield and healthy agroecosystem. There have been no rigorous studies on the comparison of total and nitrogen-cycling bacterial community in vegetable soils between organic and ...
Chen Chen +11 more
doaj +1 more source
The Dynamics of (De)Stigmatization: Boundary construction in the nascent category of organic farming
Organization Studies, 2020 This study finds that it is possible for organizations in emerging categories to resist stigmatization through discursive reconstruction of the central and distinctive characteristics of the category in question.
Marjo Siltaoja +5 more
semanticscholar +1 more source
Organic farming policies and the growth of the organic sector in Denmark and the UK: a comparative analysis [PDF]
, 2008 There has been little systematic analysis of the extent to which organic farming policies have influenced growth in the organic sector. Analyses of organic farming policy instruments, for the most part, provide extensive and detailed reviews of ...
Daugbjerg, Carsten +2 more
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FEBS Open Bio, EarlyView.This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc +8 more
wiley +1 more source
AgronomyThe article investigates the effects of different cropping rotations on soil moisture and economic benefit. Cabbage–maize–cabbage (CMC), beans–maize–cabbage (BMC), and cabbage–cabbage–cabbage (CCC) treatments were set up to study the effects of different
Xiaojuan Wang +3 more
doaj +1 more source
Perennial grasslands and agroenvironmental programme effects [PDF]
, 2009 Farming on grasslands is an important part of organic faming. There is a perceptible trend of increasing acreages of grasslands in organic farming in the Czech republic too.
Friebel, Ludvík +4 more
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