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唑蚜威防治作物蚜虫的药效试验曲靖地区植保植检站(655000)钱开诚针对曲靖地区长期单一使用抗蚜威防治蚜虫防效日渐下降的实际,1994~1995年引进15%唑蚜威(上海东风农药厂)、25%唑蚜威(江苏常州农药厂),分别在油菜、小麦、蚕豆及烤烟等作物上...
Triazolam prevention and control of plant aphids efficacy test Qujing regional plant protection and phytosanitary station (655000) Qian Kai-cheng Qujing for long-term single use of pirimicarb prevention and control of aphids on the decline in the actual control of the actual effect from 1994 to 1995 the introduction of 15% (Shanghai Dongfeng Pesticide Factory), 25% Zephyr Wei (Jiangsu Changzhou Pesticide Factory), respectively in rape, wheat, broad beans and flue-cured tobacco and other crops ...