Results 81 to 90 of about 12,769 (219)

Persistence and effect of decontamination processes on reduction of cypermethrin in okra (Abelmoschus esculentus) fruits

open access: yesThe Indian Journal of Agricultural Sciences, 2018
Persistence of cypermethrin and decontamination processes on reduction of cypermethrin residues was studied in okra (Abelmoschus esculentus L.) fruits following foliar application of formulation at dose of 50 and 100 g a.
REENA CHAUHAN   +3 more
doaj   +1 more source

Earthworm biomarker responses on exposure to commercial cypermethrin

open access: yes, 2015
© 2013 Wiley Periodicals, Inc. Cypermethrin is a synthetic pyrethroid insecticide used worldwide in agriculture, home pest control, disease vector control, and food safety. It accumulates in soil.
Sengsai, S, Muangphra, P, Gooneratne, SR
core   +1 more source

ẢNH HƯỞNG CỦA ALPHA-CYPERMETHRIN LÊN ENZYME CHOLINESTERASE VÀ SINH TRƯỞNG CÁ RÔ ĐỒNG (ANABAS TESTUDINEUS)

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2012
Alpha-cypermethrin là một trong những hoạt chất thuộc nhóm cúc tổng hợp, có trong nhiều tên thương mại của thuốc bảo vệ thực vật và được sử dụng khá phổ biến trong canh tác lúa ởđồng bằng sông Cửu Long.
Trần Sỹ Nam   +3 more
doaj  

Adsorption and Movement of Cypermethrin on Indian Soils Amended with Cationic, Non-Ionic and Anionic Surfactants

open access: yesAdsorption Science & Technology, 2004
Laboratory studies were conducted to determine the adsorption and movement of cypermethrin on surfactant-free (natural) and surfactant-amended soils at different micelle concentrations (below the CMC, at the CMC and above the CMC) using batch equilibrium
R.P. Singh, Ritu Singh
doaj   +1 more source

Cytotoxicity induced by cypermethrin in Human Neuroblastoma Cell Line SH-SY5Y

open access: yes, 2015
The purpose of this study was to evaluate the cytotoxic potential of Cypermethrin (CM) on cultured human Neuroblastoma SH-SY5Y cells. SH-SY5Y cells were treated with CM at 0–200µM for 24, 48, and 72 h, in vitro .
Marta Kinga Lemieszek   +2 more
core   +1 more source

Study on Pre-treatment Method for HPLC Analysis of Cypermethrin in Aspergillus OryzaeDegradation System

open access: yes工程科学与技术, 2011
:In order to improve the repeatability of HPLC determination of cypermethrin in fungal degradation system, a pre-treatment method for HPLC analysis of cypermethrin in Aspergillus oryzaedegradation system was studied.
刘书亮   +5 more
doaj  

Repeated dose toxicity of alfa-cypermethrin in rats

open access: yesJournal of Veterinary Science, 2004
The present study was performed to investigate the subacute effect of alpha-cypermethrin (alpha-CP) in rats. Alfacypermethrin a synthetic pyrethroid insecticide, dissolved in dimethyl sulfoxide (DMSO) and oral LD50 was investigated after administering orally different doses in rats and was determined as 145 mg/kg.
S, Manna   +3 more
openaire   +2 more sources

Histological Changes in the Lung and Liver Tissues in Mice Exposed to Pyrethroid Inhalation

open access: yesWalailak Journal of Science and Technology, 2013
Cypermethrin, a type II pyrethroid, is one of the most widely used insecticides in Pakistan. It is considered to be a safe pesticide; however, the possible health hazards of this pyrethroid have been ignored.
Nadeem SHEIKH   +5 more
doaj   +1 more source

Determination of alpha-Cypermethrin from Soil by Using HPTLC

open access: yes, 2012
alpha-Cypermethrin is a synthetic pyrethroid insecticide used to control insects. In soil, alpha-cypermethrin biodegrades relatively slowly under both aerobic and anaerobic conditions.
Semen, Sevcan   +7 more
core   +1 more source

Studies on Persistence of Ready-mix Chlorpyrifos+Cypermethrin Formulation on Tomato (Solanum lycopersicum L.)

open access: yesInternational Journal of Bio-Resource and Stress Management, 2023
Persistence of ready-mix and individual insecticide chlorpyrifos and cypermethrin was studied during 2009 and 2010 under field conditions. Chlorpyrifos and cypermethrin were applied at recommended rate 500 and 50 g ai ha-1 and at double the recommended ...
Tanuja Banshtu   +2 more
doaj  

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