论文部分内容阅读
棉虫敌是一种新型杀虫剂,尤其对棉铃虫有很好的杀灭效果。本实验观察一次性灌胃给药对小鼠的急性毒性作用。1 材料和方法1.1 药剂:棉虫敌25％原液,由石家庄市冀昆消毒技术研究所提供。
Cotton insects is a new type of insecticide, especially for cotton bollworms have a good killing effect. This experiment observed a one-time intragastric administration of acute toxicity in mice. 1 Materials and methods 1.1 Pharmacy: cotton insect enemy 25% of the liquid, provided by the Institute of Disinfection Technology Ji-Kun Shijiazhuang.