二嗪磷60%水乳剂的研制  

Preparation of diazinon 60% EW

作　　者：仲苏林[1] 曹新梅[1] 曹雄飞[1] 吴建兰[1] 章东生[1] 

机构地区：[1]联合国南通农药剂型开发中心,江苏南通226006

出　　处：《农药科学与管理》2010年第6期26-29,共4页Pesticide Science and Administration

摘　　要：本文介绍了二嗪磷60%水乳剂的配方筛选,简述了该剂型的特点和贮存稳定性,确定了配制方法和较佳配方组成。试验结果表明,该配方产品质量稳定,热贮(54±2)℃,14d和常温贮存2年,有效成分分解率<5%,各项指标符合水乳剂的要求。田间药效表明,对水稻二化螟有较好的防治效果。A formulation of diazinon 60% EW was developed and its properties and storage stability were tested. The best formula for diazinon 60% EW and its manufacturing process were described in this paper. The results of storage stability tests showed that the decomposition rate of the active ingredient was less than 5% at （54±2）℃ for 14 days and at room temperature for 2 years. The physical and chemical properties of the formulated product confirmed to the requirements of EW formulation. Field efficacy trial showed that it was good for controlling rice stem borer.

关 键 词：二嗪磷 水乳剂 农药加工 

分 类 号：S482.3[农业科学—农药学] TQ450.6[农业科学—植物保护]