TBS技术监测及控制农田害鼠效果初报  

Preliminary Report on Trap-barried System for Monitoring and Control Effects of Farmland Rodents

作　　者：杨再学[1] 郭永旺[2] 金星 刘晋 郑元利[1] 李大庆[1] 潘开忠[1] 胡支先[1] 

机构地区：[1]贵州省余庆县植保植检站,贵州余庆564400 [2]全国农业技术推广服务中心,北京100026 [3]贵州省植保植检站,贵州贵阳550001

出　　处：《山地农业生物学报》2012年第4期301-306,共6页Journal of Mountain Agriculture and Biology

基　　金：国家农业行业科研专项经费项目(200903004-01);贵州省优秀科技教育人才省长专项资金资助项目[黔省专合字(2007)105号]

摘　　要：通过2010～2011年在贵州省余庆县开展TBS技术监测及控制农田害鼠试验研究,结果表明,共设置TBS围栏3个,捕获鼠类124只,鼠种种类有黑线姬鼠、褐家鼠、小家鼠、臭鼩4种,鼠种种类及鼠种组成与历年鼠夹法调查结果相吻合。每个TBS围栏平均捕鼠数为24.80只,前2～3个月的捕鼠数明显多于后5～6个月的捕鼠数。对玉米地、水稻田害鼠的控制效果为53.13%。TBS技术在农田害鼠防治中,具有很好的推广应用价值,并可用于开展鼠种普查和鼠情监测。Effects of trap-barried system in farmland from 2010 to 2011 in Yuqing County, Guizhou Province were investigated in present paper. The results indicated three trap-barried system fences were set and 124 ro- dents were captured. The species of rodents were Apodemuz agrarius, Rattus norvegicus, Mus musculus and Suncus murinus. Those composition and species of rodents coincided with the investigation results by the trap method. The average captured number was 24.80 per trap-barried system fence, and rodents captured during the former 2 - 3 months were more than that of the last 5 - 6 months. The control effect of rodents in corn fields and rice fields was 53.13% , the save loss rate was 1.87%. The cost of rodenticide application in local could be reduced by 38%. Therefore, trap-barried system may have a good application value in prevention and control of harmful rodents in famfland, and can be used to carry out the investigation and monitoring of rodent situation.

关 键 词：TBS技术 农田害鼠 控制效果 作用 

分 类 号：Q958.1[生物学—动物学] S443.3[农业科学—农业昆虫与害虫防治]