Aphidius Gifuensis (Ashmead) safeguards tobacco in Yunnan

Summary: Thanks to the advantages of Apsides Gifuensis (Ashmaed) control technology, Yunnan Province is going to promote it in the whole province in 2011.In order to improve the overall quality of tobacco crop, Yunnan Province adopts Aphidius Gifuens...

Insecticides China News 201107

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