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研究表明,在干母形成前或倍子形成后,应用90%敌百虫、0.3%多效灵、速效白僵菌粉、黑角直缘跳甲白僵菌防治黑角直缘跳甲1~3龄幼虫,不但防治效果显著,且明显提高倍林内五倍子产量。关键词黑角直缘跳甲,防治技术,五倍子。
Studies have shown that 90% trichlorfon, 0.3% multi-effect, Beauveria bassiana powder, Polar Beetle Tony Beauveria bassiana prevention and treatment of black-angle edge hopping before or after the formation of dry mother A 1 ~ 3 instar larvae, not only control effect is significant, and significantly improve the yield of gallnut. Key words Pointed leg edge beetle, prevention and cure technology, gallnut