Results 21 to 30 of about 995 (168)
Agronomy, 2022 Different herbicides are currently required for sustainable weed management in aerobic rice. Three pot experiments were conducted using different herbicides to evaluate rice safety and for the control of Echinochloa colona, a major weed of aerobic rice ...
Gulshan Mahajan, Bhagirath S. Chauhan
doaj +1 more source
EFSA Journal, Volume 21, Issue 8, August 2023., 2023 Abstract The European Commission asked EFSA to provide support in the framework of Article 43 of Regulation (EC) No 396/2005 for the preparation of the EU position for 54th Session of the Codex Committee on Pesticide Residues (CCPR). In the current report, EFSA provided comments and recommendations on the Codex maximum residue level (MRL) proposals ...
EFSA (European Food Safety Authority)
wiley +1 more source
Pesticide contamination interception strategy and removal efficiency in forest buffer and artificial wetland in a tile-drained agricultural watershed [PDF]
, 2013 Yves couqet : present adress : UMR7327 on sept. 2012International audiencePesticide pollution is a major threat to aquatic ecosystems that can be mitigated through complementary actions including buffer zones (BZs).
Chaumont, Cédric +4 more
core +2 more sources
Julius-Kühn-Archiv, 2014 In an outdoor container trial with different resistant black-grass biotypes with enhanced metabolism, efficacy of pre- and post-emergence treatments as well as their sequence was investigated in spring wheat.
Petersen, Jan, Olf, Florian
doaj +1 more source
Journal of Plant Protection Research, 2017 Three populations of silky bent grass (Apera spica-venti L.) were tested – one that is susceptible and two that are resistant to sulfonylureas. This study assessed the efficacy of control by different herbicides in a pot experiment and estimated the ...
Stankiewicz-Kosyl Marta +3 more
doaj +1 more source
Ecotoxicology and Environmental Safety, 2020 Prosulfocarb (PSC) is a thiocarbamate herbicide mainly used in winter cereals and a relevant aerosol precursor under OH radicals (OH) photooxidation conditions. We investigated the environmental risks, mechanisms, kinetics and products for the PSC withOH by employing theoretical chemical calculations.
Xiaofei, Bo +9 more
openaire +2 more sources
Cogent Food & Agriculture, 2020 A modified QuEChERS method was employed with LC-MS/MS to evaluate the matrix effects of 12 different vegetables matrices in 57 globally used herbicides. The average recoveries of pesticides at different concentrations varied between 70 and 120%.
Ali S. Mohammed +6 more
doaj +1 more source
Science of The Total Environment, 2020 This study sets out to evaluate the effect on the leaching of prosulfocarb through packed soil columns of applying green compost (GC) as an organic amendment (20% w/w), herbicide ageing over 28 days in the soil (incubation vs. no incubation), and two different irrigation regimes (saturated or saturated-unsaturated flows).
Barba Vicente, Víctor +3 more
openaire +3 more sources
Resistenzsituation von Alopecurus myosuroides in Niedersachsen
Julius-Kühn-Archiv, 2020 Im Pflanzenschutzamt der LWK Niedersachsen werden Samen von Alopecurus myosuroides im sogenannten „Biotest“ auf metabolische Herbizidresistenz und bei Bedarf auf weitergehende Target-site Resistenz (TSR) untersucht.
Wolber, Dirk M. +2 more
doaj +1 more source
Plant Protection Science, 2015 We ranked the most frequently used pre-emergent herbicides in sunflower (Helianthus annuus) according to their efficacy and selectivity under different soil moisture conditions within 2008-2011.
Miroslav JURSÍK +4 more
doaj +1 more source