摘要
分析了建国近 5 0年来我国草地开垦的状况及其引起的生态后果 ,提出了今后的对策建议。
The history of natural grassland reclamation was reviewed and its ecological impaction in recent 50 years was studied.Moreover the strategic suggestions to decrease ecological effects brought about by natural grassland reclamation were pointed out.
出处
《中国草地》
CSCD
2002年第5期69-72,共4页
Grassland of China
基金
中国科学院地理科学与资源研究所创新工程所长基金项目"草地生态系统生产力形成的环境动力机制研究 (SJ10G -C0 0 - 0 4 )"内容
关键词
草地
中国
开垦状况
生态影响
Grassland
Reclamation
Ecological impaction
Strategic suggestion
