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山茱萸蛀果蛾Asiacarposina conuvora在河南一年发生一代.九月至十一月上旬为幼虫蛀食期.每个幼虫一般都需蛀食两个果实、亦有蛀食三果的.在羽化盛期每10天喷施2.5%溴氰菊酯5000-8000倍液2-3次、防治有效率可达96-98%.
Asiacarposina conuvora occurs annually in Henan Province and infects young larvae from September to early November. Each larvae generally requires two fruits to be eaten and three to eat. In the plumage period Spraying 2.5% deltamethrin 5000-8000 times 2-3 times every 10 days, the control efficiency can reach 96-98%.