Studies on the Mixed Use Technique of Botanical Insecticide KPT Emulsifiable Concentrate with B. t. and Synergist SV1
植物质杀虫剂苦皮藤乳油与B.t。及增效磷（SV_1）混用技术研究。
Studies on the Mixed Use Technique of Botanical Insecticide KPT Emulsifiable Concentrate with B. t. and Synergist SV1
植物质杀虫剂苦皮藤乳油与B.t。及增效磷（SV_1）混用技术研究。
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