首页 | 本学科首页   官方微博 | 高级检索  
     检索      

昭通市森林害鼠危害规律初步调查
引用本文:吴兴平,唐正森.昭通市森林害鼠危害规律初步调查[J].西部林业科学,1995(3).
作者姓名:吴兴平  唐正森
作者单位:昭通市森林病虫防治站,昭通地区林业科学研究所
摘    要:采用夹日法调查森林害鼠数量与被害率的关系。经对不同时间、立地条件、林分下林木被害率的调查结果作分析,得出昭通市森林害鼠的危害规律,作为防治的依据

关 键 词:森林害鼠,危害规律

A Preliminary Investigation on Damage Regularity of Mouses for Forest stand
Wu Xinpin.A Preliminary Investigation on Damage Regularity of Mouses for Forest stand[J].Journal of West China Forestry Science,1995(3).
Authors:Wu Xinpin
Abstract:This paper discribes the relations between the mouses quantity and injured rate by taken traps each day.Analyses the diffrent time,site condition and the injured regula-rity to forest stand.The restult shows the regularity damage forest of mouses in Zhaotong dis-trict,and the ways to prevent the injurious mouses for forest has been found.
Keywords:Damage mouses for forest
本文献已被 CNKI 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号