摘要
叙述了南昆铁路广西段普通野生稻 (下称普野 )资源现状 ,发现普野具有极其丰富的遗传多样性 ,它的生态环境在人们活动中受到严重的破坏 ,普野的遗传多样性受到影响 ,面临濒危 ,多数自然居群已绝灭。
The present situation of resource of ordinary wild rice is narrated in this paper. The ordinary wild rice has extremely abundant genetic diversity. However,its ecological environment is being destroyed by pepole's activity seriously,and the genetic diversity of ordinary wild rice has been affected, and been on the edge of elimilation,and many natural groups have become extinct. A proposal for protection has been put forward in order to cope with the situation
出处
《绵阳经济技术高等专科学校学报》
1999年第1期9-11,31,共4页
Journal of Mianyang College of Economy & Technology
基金
国家"七五"科技攻关研究项目
关键词
野生稻
遗传多样性
保护
生态环境
ordinary wild rice
genetic diversity
destruction
protection
