Engineered baculoviruses for pest control
β Scribed by Possee, Robert D.; Barnett, Anna L.; Hawtin, Rachael E.; King, Linda A.
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 201 KB
- Volume
- 51
- Category
- Article
- ISSN
- 1526-498X
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β¦ Synopsis
The present situation with regard to the use of baculoviruses in insect control is outlined. By virtue of their high degree of host speciΓcity, they o β er considerable advantages over chemical insecticides, but their practical use is limited by a number of factors, particularly their slow speed of action. Various approaches to the genetic modiΓcation of baculoviruses to overcome these problems are described. These have resulted in improvements in insecticidal activity in laboratory trials which are now being conΓrmed in the Γeld. Thus, genetically modiΓed baculoviruses have a promising future in pest-control programmes. Our increasing knowledge of the genetic factors which regulate their behaviour is showing how other aspects of their performance may be controlled and exploited.
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