Collaborative Crop Research Program The McKnight Foundation
 
 

Using Wolbachia to reduce virus transmission

 
Toward the genetic manipulation of crop pests

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Project information Topic: Food security
Investigators Topic: IPM
Annual progress reports Topic: Monitoring and evaluation
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The green fluorescence represents Wolbachia in planthopper embryo.

Project information

»The problem
Insects damage crops by transmitting virus diseases. The microbe Wolbachia infects insects and gives them a reproductive advantage.

»The approach
During the early years of this project, scientists made progress in manipulating the microbe and in analyzing virus genes. During the current stage, the research will work to produce a planthopper strain carrying a genetically modified microbe population that is expected to make it less efficient at disease transmission, but more efficient at reproduction. The system will be demonstrated under screenhouse conditions, and with farmers to develop practical applications of the technology.

»The goal
To reduce crop damage caused by insect-transmitted diseases.

Group mapping exercise

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Investigators

Principal Investigators
Dr. Jiang Zhong, Fudan University, Fudan, China
Dr. Weiguo Zhou, Fudan University, Fudan, China

Associates
Dr. Chang-Ben Li, Fudan University, Fudan, China
Dr. Gu Haiying, Fudan University, Fudan, China
Dr. Daleng Shen, Fudan University, Fudan, China
Dr. Zhicai Qu, Fudan University, Fudan, China

Collaborators
Dr. Pan Chongguang, Shanhai Jiao Tong University, Shanghai, China
Dr. Wenwu Shi, Agricultural Research Institute, Yunnan, China
Dr. Roger Hull, John Innes Center, Norwich, United Kingdom
Dr. Scott O'Neill, University of Queensland, Brisbane, Australia
Dr. He Yali, Shanghai Jiao Tong University, Shanghai, China

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Annual progress reports

Click the links below for annual progress reports.

Year 1 (1/2002-12/2002)
Progress report

Year 2 (1/2003-12/2003)
Progress report

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Publications

None listed as of .

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Related Links

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