Results 91 to 100 of about 9,604 (256)
, 2023 Preemergence (PRE) herbicides are used to control weeds and reduce pressure on postemergence (POST) herbicides. However, knowledge of length of control each herbicide provides, as well as the amount of activation rainfall required for adequate weed ...
Meyer, Caleb Knox
core +1 more source
Selectivity and Efficacy of Herbicides Applied in Pre-Emergence in Cassava Crop
IEEE AccessThe presence of weeds at the beginning of cultivation can negatively affect cassava productivity because of the slow initial development of the crop. To minimize weed interference, pre-emergence herbicides can be used, provided they are selective to crops.
Antonio Gideilson Correia da Silva +7 more
openaire +2 more sources
Intercropping mitigates incidence of the oilseed rape insect pest complex
Pest Management Science, EarlyView.Intercropping reduces the incidence of the oilseed rape insect pest complex with a significant impact of the direct visual and physical disruption provided by the companion plant. Abstract BACKGROUND Oilseed rape (OSR, Brassica napus) is a major crop requiring numerous phytosanitary treatments.
Laurie Magnin +3 more
wiley +1 more source
Pre-emergence herbicides for weed control in walnuts
California Agriculture, 1967 Walnuts are California's leading deciduous tree crop. Walnut orchardists spend over one million dollars annually for weed control on an estimated 140,000 acres. In addition, losses due to weeds in the orchards were recently estimated at $2,720,000 annually.
A Lange, B Day, L Jordan, R Russell
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Sustainable Development, EarlyView.ABSTRACT This study analyzes farmers' preferences for sustainable crop protection, focusing on Integrated Pest Management (IPM) practices by incorporating social‐psychological factors to capture economic and behavioral dimensions. Using data from German and Polish potato farmers, we apply an integrated choice and latent variable framework that combines
Philip K. Miriti +3 more
wiley +1 more source
Pre-breeding of lentil (Lens culinaris Medik.) for herbicide resistance through seed mutagenesis
, 2017 Lentil is a poor competitor of weeds and its sensitivity to herbicides is a major hurdle for large scale production. The present study was conducted to select herbicide resistant lentil genotypes through seed mutagenesis.
Muhammad Aslam (3442490) +11 more
core +1 more source
Influence of in situ biological activity on the vertical profile of pre-emergence herbicides in sediment [PDF]
, 2009 The in situ effect of biological activity on herbicide degradation was studied in sediment. Early diagenesis indicators of organic matter (OM) was selected to provide information on the presence and the kinetics of the various biotic and abiotic ...
Lim, Puy +7 more
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Environmental Toxicology, EarlyView.ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos +3 more
wiley +1 more source
Study of Effective Promotional Tools for Enhancing the Use of Pre- Emergence Herbicide in Paddy Crop [PDF]
The article on title “Study of effective Promotional Tools for enhancing the use of Pre-Emergence Herbicide in Paddy Crop” was carried out under the guidance of Dr. NITIN BARKER.
Shivam, Barker, Nitin
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Environmental Toxicology, EarlyView.ABSTRACT The current study aimed to quantify the antimicrobials amoxicillin (AMX), cefazolin (CFZ), chloramphenicol (CHL), metronidazole (MTZ), and sulfamethoxazole (SX) in effluents and surface water of an important Cerrado river, calculate their half‐lives, and analyze their ecotoxicity following single and combined exposures.
Náthala Maria Simão +12 more
wiley +1 more source