Results 81 to 90 of about 1,927,903 (291)
Organic meat products contaminated with carcinogenic herbicide
BMJ, 2002 A storage depot in east Germany has been identified as the source of several hundred tonnes of organic animal feed contaminated with the herbicide nitrofen. Before the reunification of Germany in 1990, the depot, in Mecklenburg-West Pomerania, was used for storing the herbicide.
openaire +2 more sources
Journal of the Agricultural and Applied Economics Association, EarlyView.Abstract Greenhouse gas emissions from crop production contribute to anthropogenic climate change, while agricultural soils also sequester atmospheric carbon. Direct measurement of soil organic carbon (SOC) is limited by high sampling costs and the vast spatial extent of farmland.
Devin Allen Serfas
wiley +1 more source
Effect of soil interacting herbicides on soybean nodulation in Balcarce, Argentina
Pesquisa Agropecuária Brasileira, 1999 Two trials were performed in Balcarce, Argentina (37° 45' LS; 58° 18' LW) during 1993-94, to assess the effect of eight herbicides applied individually or in tank mixtures, on nodule number, nodule dry weight, seed yield and N percent in seed in soybean ...
Norma Gonzalez +4 more
doaj
Cumhuriyet Science Journal, 2018 Supramolecular solvents (SUPRASs) are thenano-structured liquids generated from amphiphiles through a self-assemblyprocess, and constitute an alternative to molecular organic solvents with becoming more environmentally friendly in samplepreparation step.
Hasan Çabuk +2 more
doaj +1 more source
Australian Organic: Market Report 2018
, 2018 This is the sixth Australian Organic Market Report (AOMR), which aims to assist industry, governments, media, researchers, representative organisations and others to assess market status, identify potential growth areas, report on areas of significance ...
Lawson, Andrew +7 more
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Journal of Applied Toxicology, EarlyView.ABSTRACT Glyphosate has long been considered to pose negligible direct risk to mammals on the grounds that its molecular target, 5‐enolpyruvylshikimate‐3‐phosphate synthase (EPSPS), of the shikimate pathway, is absent from animal cells. This rationale is inaccurate as a complete toxicological argument, because the shikimate pathway is present in some ...
Robin Mesnage
wiley +1 more source
Can we predict community-wide effects of herbicides from toxicity tests on macrophyte species? [PDF]
, 2011 Macrophyte communities play an essential role in the way freshwater ecosystems function. It is thus of great concern to understand how environmental factors, especially anthropogenic ones, influence their composition and diversity.
Arnaud Elger +9 more
core +1 more source
Journal of Applied Toxicology, EarlyView.ABSTRACT Modern agricultural practices expose humans and the environment to numerous chemical pesticides. Increasing evidence suggests that commercial pesticide formulations may exhibit toxicological properties that differ from those of their active ingredients alone due to the presence of co‐formulants and additives. This study evaluated the cytotoxic
Fares Elghali +3 more
wiley +1 more source
Challenges in organic forage seed production [PDF]
, 2002 This report was presented at the UK Organic Research 2002 Conference. The demand for organically produced forage seed is increasing rapidly as organic livestock farming expands.
Humphreys, Mervyn O, Marshall, Athole H
core +1 more source
W222-EPA Decision on the Use of Organic Arsenical Herbicides for Weed Managment [PDF]
, 2009 Organic arsenical herbicides are currently registered to control weeds in both turfgrass and cotton. Examples of some commonly used organic arsenical herbicides used in Tennessee are monosodium methanearsonate (MSMA), disodium methanearsonate (DSMA) and ...
The University of Tennessee Agricultural Extension Service
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