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本文通过蜡蚧轮技菌在温室中防治白粉虱的研究结果表明:3×107 个孢子/m l孢子悬浮液对白粉虱的防治作用稳定在58% ~60% 。与化学药剂混用能提高防治效果。并对该菌粗毒素进行提取,室内生测结果表明该毒素提取物对温室白粉虱具有很强的毒害作用。
The results of the research on prevention and control of whitefly in the green house by means of the wax worm gear showed that the control effect of 3 × 107 spores / ml of the spore suspension on whiteflies was stable at 58% -60%. Mixed with chemical agents can improve the control effect. The crude toxin of the strain was extracted. The indoor bioassay results showed that the toxin extract had a strong toxic effect on the whitefly.