摘要
采用样方法对冶勒自然保护区的植被进行本底调查,利用野外普查数据和卫星照片解译相结合的技术,基本掌握其植被现状,并结合实地情况提出相应的保护对策.研究结果表明:冶勒自然保护区的植被类型比较丰富,植被保存较完整,共具有8种植被类型和19种群系,但部分植被正受人类活动威胁,应加强保护措施.
Adopting sampling method,the authors completely investigated the vegetation of Yele Natural Reserve.By separating and translating satellite photograph and taking using of field investigative data,the authors have basically mastered the types and features of vegetation distribution in natural reserve and have given corresponding protective strategy.The result shows that:the type of vegetation is rather abundant and vegetation is preserved well in this natural reserve.There are eight vegetation types,nineteen formations,but some vegetation are threatened by mankinds activity and need more strengthen protection measures.
出处
《西北植物学报》
CAS
CSCD
北大核心
2005年第1期124-132,共9页
Acta Botanica Boreali-Occidentalia Sinica
基金
四川省林业厅委托横向课题
四川省重点学科建设项目 SZD0420
关键词
冶勒
自然保护区
森林植被
保护对策
Yele
natural reserve
forest vegetation
protective strategy
