论文部分内容阅读
目的防控黑龙江省农区村屯鼠害。方法以村屯为核心和最小单位、以抗凝血灭鼠剂(溴敌隆)和毒饵保护器(水泥毒饵站)为主要技术手段,以褐家鼠、小家鼠主要集中在村屯的秋冬季为防控的切入时机,长期投放水泥毒饵站。结果从毒饵取食量上看,在一年半的村屯鼠害防控试验中毒饵消耗量下降了95.65%;在处理后4个月通过夹夜法调查夹捕率下降了83.67%;次年的毒饵消耗量最大反弹高度仅相当于前一年同期最大量的23%。结论解决了村屯灭鼠中最为关键的技术环节,同时探索出较为简单的灭鼠方式,达到了对村屯鼠害持续控制的目的,且对人、畜、禽安全。
Objective To prevent and control rural villages in Heilongjiang Province. Methods Taking the village as the core and the smallest unit, the anticoagulant rodenticides (bromadiolone) and the bait protector (cement bait station) were taken as the main technical measures. The Rattus norvegicus and Mus musculus were mainly concentrated in the villages Autumn and winter cut-off time for prevention and control, long-term deployment of cement bait station. Results From the bait consumption point of view, in a year and a half of the village rodent pest control test poison bait consumption decreased by 95.65%; 4 months after treatment through the investigation of entrapment night capture rate decreased 83.67%; The maximum rebound consumption of poison bait was only 23% of the maximum of the same period of previous year. Conclusions The most crucial technical link in rodent control in villages is solved. At the same time, a simple rodent control mode is explored, which achieves the purpose of continuous control of village rodent infestation and is safe for people, livestock and poultry.