FENVALERATE

作品数:13被引量:45H指数:4
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相关领域:农业科学更多>>
相关期刊:《Chinese Medical Journal》《Journal of Environmental Sciences》《Chinese Journal of Structural Chemistry》《Acta Biochimica et Biophysica Sinica》更多>>
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Structure modification of fenvalerate metabolized in Trichoplusia ni cells被引量:1
《Acta Biochimica et Biophysica Sinica》2013年第9期792-794,共3页Zhaoxia Wang Wangjie Xu Xiuwen Zhao Peng Fang Lianyun Wang Zhongdong Qiao 
This work was supported by a grant from Shanghai Natural Science Foundation (08ZR 1410900).
The failure of insecticides to control pests is becoming more serious around the world. One of the consequences of this failure is that more insecticides are retained in soil, run-off water, and foods as persistent or...
Theoretical Study on the Photodegradation Mechanism of Pyrethroid Insecticide Fenvalerate in Water被引量:1
《Chinese Journal of Structural Chemistry》2012年第4期505-512,共8页徐香 李先国 孙书文 褚嘉杰 
supported by the National Natural Science Foundation of China (Nos.40976041 and 20775074)
The photodegradation mechanism of fenvalerate in water has been investigated by density functional theory(DFT).The geometries of reactants,transition states,intermediates and products are optimized at the B3LYP/6-31...
关键词:pyrethroid insecticides PHOTODEGRADATION density functional theory infrared spectra natural bond orbital analysis 
Effect of low-dose fenvalerate on semen quality capacitation in adult mice被引量:1
《Chinese Medical Journal》2011年第10期1529-1533,共5页SHI Xiao-dan BI Huan-jing FU He-ling LI Liang-yun LIU De-kang LI Jian-min 
Background Fenvalerate (FEN) has been demonstrated to be a reproductive toxicant in humans and rodents. However,little is known about whether short-term exposure to low-dose FEN produces reproductive toxicity.Method...
关键词:FENVALERATE CAPACITATION computer-assisted sperm analysis  sperm 
Sub-Lethal Effects of Fenvalerate on the Development, Fecundity, and Juvenile Hormone Esterase Activity of Diamondback Moth, Plutella xylostella (L.)被引量:18
《Agricultural Sciences in China》2010年第11期1612-1622,共11页WEI Hui WANG Juan LI Hong-shan DAI Hua-guo GU Xiao-jun 
support for this work was provided by the National Natural Science Foundation of China(30971922);the Natural Science Foundation of Fujian Province, China (B0320003, B0410015, 2004J010, and2007F5021);the Science and Technology Innovation Foundation of Fujian Academy of Agricultural Science,China (STIF-Y07);the Program for New Century Excellent Talents in University of Fujian Province, China,to Associate Professor Gu Xiaojun
The toxicities of fenvalerate (20% EC) to the 3rd instar larvae of diamondback moth (DBM), Plutella xylostella (L.), reared on three host plants viz., radish, oilseed rape, and cabbage were tested. The LC50 valu...
关键词:crucifer plants FENVALERATE sublethal effect juvenile hormone esterase (JHE) diamondback moth (DBM) Plutella xylostella (L.) 
Photodegradation mechanism of deltamethrin and fenvalerate被引量:8
《Journal of Environmental Sciences》2010年第7期1123-1128,共6页Pengyan Liu Yujie Liu Qingxue Liu Jinwei Liu 
supported by the State Key Laboratory of Environmental Chemistry and Ecotoxicology of China(No. KF2008-08);the Education Department of Hebei(No. ZH200805)
To understand the degradation and environmental fate of pyrethroids, the process of their photodegradation under simulated natural conditions was investigated. The results showed that the degradation process follows f...
关键词:PYRETHROIDS DELTAMETHRIN FENVALERATE PHOTODEGRADATION 
Fenvalerate-induced Alterations in Calcium Homeostasis in Rat Ovary被引量:5
《Biomedical and Environmental Sciences》2006年第1期15-20,共6页JUN HE JIAN-FENG CHEN RU LIU LIN SONG HEBRON C. CHANG AND XIN-RU WANG 
This work was supported by National Natural Science Foundation of China (No. C03010501), the Preliminary Study of an Important Project in the National Basic Research (200150) and the Greatest Project in the National Basic Research (2002CB512908).
Objective To observe the effects of fenv',derate on calcium homeostasis in rat ovary. Methods Female SpragueDawley rats were orally given fenvalerate at dally doses of 0.00, 1.91, 9.55, and 31.80 mg/kg for four weeks...
关键词:PYRETHROIDS FENVALERATE Rat ovary Calcium homeostasis PROGESTERONE 
Seasonal changes of resistance to fenvalerate and cypermethrin in the larval parasitoid Cotesia plutellae (Hymenoptera: Braconidae)
《Insect Science》2005年第5期351-357,共7页GANG WU TADASHI MIYATA 
Acknowledgments This work was supported by the Natural Science Foundation of Fujian, China (No. B0410016) and China-Japan Cooperation Program by Science and Technique Bureau of Fujian Province, China (20051002). This work was also supported in part by Grants-in-Aid from the Japan Society for the Promotion of Science (Nos. (A) 11356002 and (C) 14606001) and China-Japan Cooperated Program by JSPS.
The seasonal changes of insecticide resistance and stability in hymenopteran Cotesia plutellae, collected from Jianxin, Fuzhou-City, and Shangjie, Minhou-County, Fujian, China, were assessed by using a dry residual fi...
关键词:Cotesia plutellae insecticide resistance FENVALERATE CYPERMETHRIN seasonal dynamics 
Effects of Fenvalerate on Steroidogenesis in Cultured Rat Granulosa Cells被引量:2
《Biomedical and Environmental Sciences》2005年第2期108-116,共9页JIAN-FENGCHEN HAI-YANCHEN RULIU JUNHE LINSONG QIANBIAN LI-CHUNXU JIAN-WEIZHOU HANGXIAO GUI-DONGDAI XIN-RUWANG 
ThisworkwassupportedbygrantsfromNationalNaturalScienceFoundationofChina(No.C03010501),aPreliminaryStudyoftheGreastSpecialProjectintheNationalBasicResearch(2001CCA04900),andtheGreastSpecialProjectintheNationalBasicResearch(2001-CCA04900,andtheGreastSpecialProjectintheNationalBasicResearch(2002CB512908).
Objective This study was designed to examine the in vitro effects of fenvalerate on steroid production and steroidogenic enzymes mRNA expression level in rat granulosa cells. Methods Using primary cultured rat granulo...
关键词:Endocrine disruptor PYRETHROID Steroidogenesis Granulosa cell RAT 
Joint action of phoxim and fenvalerate on reproduction in male rats被引量:7
《Asian Journal of Andrology》2004年第4期337-341,共5页Li-ChunXu, Ning-YuZhan, RuLiu LingSong Xin-RuWang 
Aim: To evaluate the joint action of phoxim and fenvalerate on the reproductive function in male Sprague-Dawley rats. Methods: The 2×2 factorial analysis experiment was used in the study. The pesticides were orally g...
关键词:joint action PHOXIM FENVALERATE SPERM reproductive function 
Hepatotoxic Alterations Induced by Subchronic Exposure of Rats to Formulated Fenvalerate (20% EC) by Nose Only Inhalation
《Biomedical and Environmental Sciences》2004年第3期309-314,共6页U.MANI A.K.PRASAD V.SURESHKUMAR P.KUMAR KEWAL LAL B.K.MAJI K.K.DUTTA 
Objective Fenvalerate (20% EC) is a synthetic pyrethroid, which is commonly used in India by farmers for the protection of many food and vegetable crops against a wide variety of insects. However, its inhalation toxi...
关键词:FENVALERATE Rat INHALATION HEPATOTOXICITY 
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