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我们确定了与一定浓度的、能造成4龄斜纹夜蛾(Spodoptera littoralis(Bois-d.))死亡的拒食剂毒菌锡相配合的几个杀虫剂处方的联合效应。试验结果证明,使用与参试的各种杀虫剂相配合的毒菌锡,可以显著提高参试杀虫剂对斜纹夜蛾的毒性。由于毒菌锡被证明是强增效剂,其配有各种杀虫剂的混合物能导致杀虫剂使用量的减少。
We identified the combined effects of several pesticide formulations that were formulated with a concentration of tin which is the antifeedant toxin capable of killing the 4th instar Spodoptera littoralis (Bois-d.). The test results show that the use of toadstool tin in combination with various pesticides tested can significantly increase the toxicity of the tested pesticides to Spodoptera litura. As germ tin has been shown to be a potent synergist, mixtures with various insecticides can result in a reduction in pesticide use.