Results 21 to 30 of about 1,290 (146)

Pesticide prioritization based on risk and model diet proposals for assessing cumulative exposure to pesticide residues in the Brazilian population through food consumption. [PDF]

open access: yesPest Manag Sci
A risk classification of registered pesticides in Brazil was conducted, and the contribution of food to cumulative pesticide exposure was evaluated. Model diets were proposed, based on Brazilian consumption patterns. Abstract BACKGROUND Pesticide residue exposure assessments can be carried out during both the pre‐regulation and post‐regulation phases ...
de Mendonça Pereira BF, Spisso BF.
europepmc   +2 more sources

Isoimperatorin Reduces Synovial Inflammation and Fibrosis in Knee Osteoarthritis via the cAMP Signalling Pathway. [PDF]

open access: yesJ Cell Mol Med
ABSTRACT To explore the mechanism of pharmacological action of Isoimperatorin (ISO), a small molecule compound with anti‐inflammatory properties extracted from the rhizome of Notopterygium incisum, in attenuating synovial inflammation in knee osteoarthritis (KOA). By establishing a rat model of KOA and using histopathology and molecular biology methods,
Jie L   +8 more
europepmc   +2 more sources

Mefenpyr-diethyl as safener for haloxyfop-methyl use in bahiagrass

open access: yesOrnamental Horticulture, 2021
Mefenpyr-diethyl is a foliar-acting safener of the pyrazoline chemical group, and after its absorption, the metabolization and detoxification of herbicides occur in treated plants.
Roque Carvalho Dias   +6 more
doaj   +1 more source

Toxicity thresholds of nine herbicides to coral symbionts (Symbiodiniaceae). [PDF]

open access: yesSci Rep, 2021
Over 30 herbicides have been detected in catchments and waters of the Great Barrier Reef (GBR) and their toxicity to key tropical species, including the coral endosymbiotic algae Symbiodiniaceae, is not generally considered in current water quality ...
Marzonie M   +7 more
europepmc   +3 more sources

The effect of pH and light on the efficacy of spray solution stored of haloxyfop-r-methyl, fluazifop-p-butyl, and sethoxydim against wild barley (Hordeum spontaneum K. Koch) [PDF]

open access: yesپژوهش‌های حفاظت گیاهان ایران, 2023
IntroductionAfter preparing the spray solution of herbicide, there are situations where the farmer intentionally or unintentionally has to store the prepared spray solution for some time, even several days, in the sprayer tank.
Shahram Taheri   +2 more
doaj   +1 more source

Degradable Polyhydroxyalkanoates as Herbicide Carriers [PDF]

open access: yes, 2016
The biodegradable polymer poly(3-hydroxybutyrate-co-3-hydroxyvalerate) has been used to design experimental sustained-release formulations of the herbicide Zellek Super in the form of films and microgranules.
Boyandin, A. N.   +3 more
core   +1 more source

Editable chemical structure files (SK2 and MDL mol) of pesticide active ingredients [PDF]

open access: yes, 2016
This Dataset contains a long list of online, freely available sk2 and MDL mol files of a number of pesticide active ingredients for use by anyone interested (students, teachers, researchers, etc.)
Kőmíves, Tamás
core   +3 more sources

Eficácia de herbicidas inibidores da ACCase no controle de gramíneas em lavouras de soja Efficacy of ACCase-inhibiting herbicides in controlling grass weeds in soybean crops

open access: yesPlanta Daninha, 2010
Objetivou-se com este trabalho avaliar a eficácia de herbicidas inibidores da ACCase, aplicados isoladamente ou em associações, no controle das espécies de plantas daninhas pertencentes à família das gramíneas Brachiaria decumbens, Digitaria ciliaris ...
A.L.L. Barroso   +6 more
doaj   +1 more source

Setting of import tolerance for haloxyfop‐P in soya beans

open access: yesEFSA Journal, 2016
In accordance with Article 6 of Regulation (EC) No 396/2005, the evaluating Member State (EMS), Austria, received an application from Dow AgroSciences (DAS) to set an import tolerance for the active substance haloxyfop‐P (haloxyfop‐R) in soya beans from ...
European Food Safety Authority (EFSA)
doaj   +1 more source

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