摘要
从草原管理学的角度对建国以来草地有毒植物研究的文献资料进行了比较全面的总结归纳 ,系统地综述了有毒植物的种类、分布、危害状况、化学成分和防除措施 ,指出研究中存在的主要问题是本底不清、基础性研究相对薄弱 ,提出了关于未来研究方向的建议 ,并强调树立生态防除的观点。
Based on research literatures about poisonous grassland plants published from 1949 till now, a systematic review on the species, distribution, harmfulness, chemical ingredients and prevention was made mainly in terms of range management. It was pointed out that main problems were the obscure background and relatively weak research bases. The guggetion for future research was put forward and the tenet of ecological prevention was empbasized.
出处
《中国草地》
CSCD
2001年第5期56-61,共6页
Grassland of China
基金
国家自然科学基金项目 (39970 5 37)资助
