摘要
采用层次深入的方法,对4种有明显引诱作用的物质进行试验。结果表明,第一级试验小白鼠的取食量增加4.95％,第二级增加15.43%,第三级增加5.36％,经分析检验,各配方、浓度间差异显著。4种物质按浓度配置,室内对小白鼠引诱效果不断增强。筛选的最终配方F42,能够增加鼠类对毒饵的取食量。
A comparative experimant was carried by degrees on four kinds of substances having obviously attractable effect. The results showed that the eating capacting of white mouse increased 4.95% at the first level, 15.43% at the second level, 5. 36% at the third level. There were remarkable differences among dispositions and concentrations. The best disposition the was F42, which could increase the eating capacity of the mouse.
出处
《西北林学院学报》
CSCD
北大核心
2003年第4期92-95,共4页
Journal of Northwest Forestry University
基金
国家"十五"科技攻关专题(2001BA509B07-2-02)
关键词
灭鼠剂
引诱剂
筛选
rodenticide
attractant
selection
