摘要
棕色田鼠是一种高繁殖力种群,在豫西黄土高原,4月份麦田密度可达540～705只/hm^2,严重地破坏农业和果树的生产。1992～1995年连续4年在河南灵宝市程村乡和寺河乡开展棕色田鼠综合防治试验。以自制的复方田鼠灵杀灭棕色田鼠效果达94.95％,辅以调整作物结构、轮作倒茬、伏翻冬翻地、优化果园管理、挖防鼠沟及强化越冬地果园灭鼠等措施,使过去连年灭鼠变为隔年灭鼠,节省了大量人力、物力,减少了对环境污染。几年来通过对棕色田鼠的综合防治,取得了显著的经济、社会和生态效益。
Mandarin vole (Microtus mandarinus)is a high reproductive species, in the loess plateau of west Henan Province,the high population density is 540-705 voles/hm2 in April every year. It sabotaged production of agriculture and fruit tree. From 1992 to 1995,the integrated control experiment was carried out at Chengcun and Sihe Countries, Lingbao County, Henan Province. Tianshuling rat-cide which made by ourself was used to kill mandarin vole,the population reduction of the vole was 94. 95%,and a series of supplementary measures were used, including revise agricultural structure, crop rotation, hot summer days ploughing and winter ploughing,improve orchard management, dig preventive ditch, strengthen the prevention and control of vole at orchard during winter time etc. with above-mentioned measures. We applied these control measures once every 2 years instead of every year, we obtained good control of mandarin role in the field and orchard. Thus saved a large amount of labor and material resources and decrease the pollution of the environment. It achived remarkable economic, social and eco-logic benifit.
出处
《植物保护学报》
CAS
CSCD
北大核心
1998年第4期369-372,共4页
Journal of Plant Protection
关键词
黄土高原
棕色田鼠
综合防治
田鼠
loess plateau, Microtus mandarinus, integrated control
