Results 21 to 30 of about 1,602 (208)
Identification and Mapping of Cross-Resistance Patterns to ALS-Inhibitors in Greater Beggarticks (Bidens spp.) [PDF]
Planta Daninha, 2019 : Greater beggarticks (Bidens pilosa and Bidens subalternans) biotypes have been under selection pressure of ALS-inhibitors since early 90’s in Brazil. The objectives of this work were to investigate whether there are different cross-resistance patterns ...
R.R. MENDES +4 more
doaj +1 more source
Evaluation of Chlorimuron as a Growth Regulator for Peanut [PDF]
Peanut Science, 1995 Abstract Chlorimuron was evaluated as a growth regulator on peanut. Treatments included chlorimuron at a total of 8.8 g ai/ha applied once at 60,75, or 90 d after emergence (DAE) or in equal portions applied twice at 60 and 75, 60 and 90, or 75 and 90 DAE or three times at 60, 75, and 90 DAE.
Wayne E. Mitchem +2 more
openaire +1 more source
Performance of herbicides on effective weed management in soybean (Glycine max) crop
The Indian Journal of Agricultural Sciences, 2020 Field experiment was conducted to study the efficacy of different post-emergence herbicides in the soybean (Glycine max (L.) Merr.). The selected herbicides were applied individually or in combination in soybean.
R K SINGH +2 more
doaj +1 more source
Dynamic changes in microbial communities during the bioremediation of herbicide (chlorimuron-ethyl and atrazine) contaminated soils by combined degrading bacteria. [PDF]
PLoS ONE, 2018 Chlorimuron-ethyl and atrazine are two herbicides with long half-lives in soil; their long-term and excessive application has led to a series of environmental problems.
Jian Wang +6 more
doaj +1 more source
Pest Management Science, Volume 79, Issue 12, Page 4819-4827, December 2023., 2023 The survey assesses the evolution of herbicide resistance on Amaranthus tuberculatus over a 6‐year period in Iowa. Fields were probability‐based and randomly selected which is unique to other weed surveys. Abstract Background A landscape‐scale probability‐based sampling of Iowa soybean [Glycine max (L.) Merr.] fields was conducted in 2013 and 2019 ...
Ryan C. Hamberg +4 more
wiley +1 more source
Pest Management Science, Volume 79, Issue 12, Page 4886-4896, December 2023., 2023 Genetic analyses revealed that acetolactate synthase‐resistant Amaranthus palmeri populations from Italy and Spain originated from independent introduction events and then spread over short and long distances via seed dispersal. Abstract BACKGROUND Amaranthus palmeri is an aggressive annual weed native to the United States, which has become invasive in
Alfredo Manicardi +6 more
wiley +1 more source
Ciência e Agrotecnologia, 2010 Objetivou-se, neste trabalho, avaliar o efeito da aplicação de herbicidas em pós-emergência sobre a eficiência fotoquímica de duas cultivares de soja (M-SOY 7908 RR e M-SOY 8001).
Maria José Pinheiro Corrêa +1 more
doaj +1 more source
Volunteer rapeseed infestation and management in corn
Agronomy Journal, Volume 115, Issue 6, Page 2925-2937, November/December 2023., 2023 Abstract The study was conducted to evaluate the effect of different termination timings for rapeseed (Brassica napus L.) cover crop on biomass production, termination efficiency, and volunteer infestation in the successive cash crop (corn, Zea mays), and control of volunteer rapeseed with herbicides.
Vipin Kumar +5 more
wiley +1 more source
Agrosystems, Geosciences &Environment, Volume 6, Issue 3, September 2023., 2023 Abstract Stakeholders across the state of Nebraska, USA, were surveyed in 2019–2020 to assess problem weeds and weed management practices in agronomic crops. A total of 420 complete responses were obtained across four Nebraska districts (Northeast, Panhandle, Southeast, and West Central).
Shawn T. McDonald +3 more
wiley +1 more source
Planta Daninha, 2009 Na cultura da soja é frequente o uso de herbicidas seletivos aplicados em pósemergência para o controle das plantas daninhas. Com o objetivo de avaliar a eficiência e a seletividade de herbicidas aplicados em pós-emergência, isolados e em misturas, para ...
M.J.P Corrêa, P.L.C.A Alves
doaj +1 more source