青海省草地鼠虫害生物防治现状及初步设想  

THE PRESENT SITUATION FOR RODENT AND PEST IN PASTURES OFQINGHAI AND PROSPECT FOR FUTURE CONTROL

作　　者：王薇娟[1] 

机构地区：[1]青海省草原总站,青海西宁810008

出　　处：《青海草业》2001年第1期33-35,共3页Qinghai Prataculture

摘　　要：应用生物制剂灭治草地鼠虫害 ,可以防止环境及畜产品污染 ,对人畜及天敌安全 ,充分发挥天敌对鼠虫的自然控制作用 ,有效地扼制草地鼠虫灾害 ,保持草地生态的良性循环 。The control methods for rodents and pest on pasture by biologic preparations were good for contamination protection of environment and livestock products and safe to human being,animals,and rodentsand pestsnatural enemies There methods could be used to get a effective results of control and friendly to pasture Eco-system There methods are valuable to be ex tended in Northerly provinces of china generally and in Qinghai especially

关 键 词：草地 鼠虫害 生物防治 

分 类 号：S812[农业科学—草业科学]