【Abstract】 Ourapteryx ebuleat belongs to Geometridae,Lepidoptera.Ourapteryx ebuleat’s feeding behaviour isn’t single.It damages the tea tree. Ourapteryx ebuleat has two generation each year.The old larvae spend the winter on the leaf and branch.The virus was isolated from the nature died larvae of Ourapteryx ebuleat of the tea farm in Guizhou Province in 1995.It was nuclear polyhedrosis virus after isolated and identificated.更多还原