Results 71 to 80 of about 74,600 (193)

Enantioselective toxicity and mechanism of chiral fungicide penflufen based on experiments and computational chemistry

open access: yesEcotoxicology and Environmental Safety, 2021
Penflufen fungicide is widely used as a racemate, which has potential ecological risks to aquatic organisms, while its enantioselective toxicity data is limited.
Shanshan Di   +8 more
doaj  

Effects of a probiotic on the growth performance, intestinal flora, and immune function of chicks infected with Salmonella pullorum

open access: yesPoultry Science, 2020
This study investigated the effects of a Lactobacillus paracasei KL1 and Lactobacillus plantarum subsp. plantarum Zhang-LL mixed probiotic on Salmonella-caused pullorosis in chicks. A total of 120 1-day-old Nongda no.3 dwarf chicks were randomly assigned
Caicai Chen   +6 more
doaj  

Comprehensive evaluation of chiral penflufen metabolite (penflufen-3-hydroxy-butyl): Identification, synthesis, enantioseparation, toxicity and enantioselective metabolism

open access: yesEcotoxicology and Environmental Safety, 2023
Identification and evaluations of pesticide metabolites are necessary for risk assessment and toxicological research. In this study, the metabolites of penflufen (a widely used chiral pesticide) in rat liver microsomes were identified using liquid ...
Shanshan Di   +8 more
doaj  

Regional Variations in Pesticide Residue Detection Rates and Concentrations in Saudi Arabian Crops. [PDF]

open access: yesToxics, 2023
Alokail MS   +6 more
europepmc   +1 more source

Degradation strategies of pesticide residue: From chemicals to synthetic biology. [PDF]

open access: yesSynth Syst Biotechnol, 2023
Ruomeng B   +12 more
europepmc   +1 more source

Degradation dynamics and risk assessment of chlorpyriphos in/on cabbage under different culinary processes

open access: yesOrbital: The Electronic Journal of Chemistry, 2008
Chlorpyriphos 20 EC was applied at the rate of 500 g a.i. ha-1 in Cabbage heads and the samples harvested at intervals of 0 (2 hours after application), 1 and 7 days after application.
Md. Wasim Aktar   +3 more
doaj  

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