介绍了敌敌畏与磷化铝混合粮面施药、自然潮解环流熏蒸试验。
The experiment of recirculation fumigation and natural deliquescence of dichlorvos and aluminium phosphide mixed with grain powder is introduced.
结果磷化铝每月的杀灭效果均较好，校正灭效率均＞90%；
Results The killing effect of aluminum phosphide was good each month of the study, with maximum corrected efficacy rate greater than 90%.
论述了磷化铝生产废气的治理工艺、吸收剂选择及填料塔主要设计参数。
This paper introduces the treatment technology of waste gas from production of aluminium phosphide, the selection of absorbent and main design parameters about packed towers.
测定了厚度不同的聚乙烯薄膜袋中磷化铝片剂的全部散开所需最长时间。
The concentration of phosphine(PH_3)in the decomposing process of aluminium tablets and the longest complete scatter time of the tablets were al-so detected respectively.
目的观察磷化铝、溴敌隆毒饵对达乌尔黄鼠的杀灭效果，并对磷化铝、溴敌隆毒饵的灭鼠效果进行对比。
Objective To evaluate the killing effect of aluminum phosphide and bromadiolone bait on Spermophilus dauricus, and compare the two agents in terms of their killing effect on rodents.
目的观察磷化铝、溴敌隆毒饵对达乌尔黄鼠的杀灭效果，并对磷化铝、溴敌隆毒饵的灭鼠效果进行对比。
Objective To evaluate the killing effect of aluminum phosphide and bromadiolone bait on Spermophilus dauricus, and compare the two agents in terms of their killing effect on rodents.
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