NPV,CPV and GV viruses have been isolated from dead larval bodies of Dendrolimus spp. and other moths in Chengjiang County of Yunnan Province since 1980.From 1980 to 2001,they were applied against Dendrolimus houi,D.是什么意思_NPV,CPV and GV viruses have been isolated from dead larval bodies of Dendrolimus spp. and other moths in Chengjiang County of Yunnan Province since 1980.From 1980 to 2001,they were applied against Dendrolimus houi,D.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句