Results 11 to 20 of about 2,461 (194)
Fenclorim rice safening and weed control with fall‐applied acetochlor and pyroxasulfone
Agrosystems, Geosciences & Environment, 2023 Applications of very long‐chained fatty acid elongase (VLCFA)‐inhibiting herbicides are currently not labeled within U.S. rice (Oryza sativa L.) production but have been used in Asian rice production to suppress weedy rice and control other annual ...
Tristen H. Avent +4 more
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Single and Combined Effects of As (III) and Acetochlor on Phosphatase Activity in Soil
Journal of Integrative Agriculture, 2013 The actions and interactions of acetochlor and As on the soil phosphatase activity were investigated after 1, 3, 6, 10, 15, 30 and 60 d of exposure under control conditions.
Yun ZHANG +3 more
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Organoclay Formulations of Acetochlor: Effect of High Salt Concentration
Journal of Agricultural and Food Chemistry, 2005 This study aimed to evaluate new methodology for designing ecologically acceptable formulations of acetochlor. Modification of montmorillonite with phenyltrimethylammonium chloride (PTMA) or benzyltrimethylammonium chloride (BTMA) and organoclay formulations of acetochlor were prepared in the presence of high concentrations of sodium chloride (150 g/L).
El-Nahhal, Yasser +2 more
openaire +4 more sources
Rice tolerance to acetochlor with a fenclorim seed treatment
Weed Technology, 2022 AbstractRice producers in the United States need effective herbicides to control problematic weeds. Previous research has demonstrated that acetochlor can provide in-season weed control in rice; however, undesirable injury is common. Thus, trials were initiated in 2020 and 2021 to evaluate 1) rice cultivar tolerance to microencapsulated (ME) acetochlor
Tristen H. Avent +4 more
openaire +4 more sources
Organo-Clay Formulation of Acetochlor for Reduced Movement in Soil
Journal of Agricultural and Food Chemistry, 2001 This study aimed to design ecologically acceptable formulations of acetochlor by adsorbing it on montmorillonite exchanged by a small organic cation, phenyltrimethylammonium (PTMA). Adsorption of acetochlor on the clay mineral exchanged with different organic cations and its release from these complexes were determined by GC and modeled by Langmuir ...
El-Nahhal, Yasser +4 more
openaire +4 more sources
Planta Daninha, 2002 O manejo do solo altera a bioatividade dos herbicidas residuais e influi na persistência, na eficácia de controle das plantas daninhas e na fitotoxicidade para as culturas. Um experimento foi conduzido na Faculdade de Agronomia da Universidade Federal do
M.V.W. Ferri, R.A. Vidal
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Planta Daninha, 2000 A mistura em tanque de herbicidas dessecantes com residuais tem sido utilizada com frequencia pelos agricultores no sistema de plantio direto. Sabe-se, no entanto, que alguns herbicidas residuais têm problemas de retenção na palha quando utilizados ...
Benedito N. Rodrigues +3 more
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Separation of acetochlor through polymeric membrane system
Materials Science and Engineering: BIn this study, an acetochlor belonging to the herbicide group was transported using a synthesized polymer inclusion membrane (PIM). Tricapryl-methylammonium chloride (Aliquat 366) and cellulose triacetate (CTA) were used as carrier and support material, respectively, in the membrane structure.
Alkan, Nurben +3 more
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Reasoned opinion on the setting of import tolerances for acetochlor in soya beans and cotton seeds
EFSA Journal, 2015 In accordance with Article 6 of Regulation (EC) No 396/2005, Spain, the evaluating Member State, received an application from Monsanto Europe NV to set import tolerances for the active substance acetochlor in soya bean and cotton seed, imported from the ...
European Food Safety Authority
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Impact of fertilization and weed control treatments on annual weed control and peanut (Arachis hypogaea L.) productivity [PDF]
Archives of Agriculture Sciences Journal, 2023 During the succeeding summers of 2020 and 2021, two field experiments were set up in Ismailia Agricultural Research Station, Agricultural Research Center, Giza, Egypt to study the effect of three fertilizer levels (20 kg N + 15 kg P+ 24 kg K per feddan) (
A. Fakkar, S. Eid, Maha El-Enany
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