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| Thesis Name： |
Scope and status of pesticide resistance |
| Usage： |
agrochemistry |
| Keyword： |
environment safety; agrochemical resistance; ecology |
| Remarks： |
The role of pesticide science is to provide society the food, fiber and healththat it requires in an environmentally safe, sustainable and affordable manner. Resistance to thecrop protection products that we use to control insect pests, weeds andplant diseases is a majorproblem we face today in successfully attaining these goals. Growing crops today requires thecombined use of novel crop protection products, transgenic plants and integrated managementtechniques. New chemistry is expensive with the cost of the development, registration and marketingof a single new product estimated at 75-150 million dollar over a period of 8-10 years. Resistanceto our widely used pesticides is common, extensive and increasing. To protect thesusceptibilitywithin targeted populations and our initial research and development investment,pesticide resistance management must be practiced whenever crop protection products are used. Thischapter will summarize our current understanding of resistance to insecticides, herbicides andfungicides and compare their similarities and differences. The current status of resistance, meansto manage resistance and the estimation of resistance "risk" will be discussed for each pesticidegroup.
Author:J. Marshall Clark; Isamu Yamaguchi
Units:Department of Entomology, University of Massachusetts, Amherst, MA 01003 |
| Original file： |
No File
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Promulgator Detail |
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administrator |
| Country: |
CN |
| City: |
Dalian |
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teloon Soft Strategy Co.,LTD |
| Homepage: |
http://m.hqsq.net |
| E-mail: |
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As a professional E-information service platform with authoritative news and reports in chemical industry of chinese export and import market.Hichem has been received universally and praised highly since its established in 2001.In 2003,by joint effort of teloon chemicals and teloon soft strategy company(TSSC),Hichem team endeavored to recomposition the site ascribed to market requirement as well as offering our better service.Hichem focused on business to biusiness of new chemicals,fine chemicals,high chemicals and special chemicals.So naturally it is the very one-stop website for chemical information.Our sellers worldwide and build global on-line trade in the chemical industry. |
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