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本文报道利用六索线虫的寄生前期幼虫防治小地老虎幼虫的小区试验结果。当释放的六索线虫与小地老虎幼虫之比为100:1和150:1时,释放5天后寄生率达50～63.64％。
This article reports the results of a plot to control the larvae of Platycladus accjes using larvae of parasitic nematodes. The parasitism rate reached 50-63.64% after 5 days of release when the ratio of L.ovirithrix to L. landrace larvae was 100: 1 and 150: 1.