摘要
本文分析了我国草地资源生产力的现状及区域分布特征 ,初步建立了草地资源生产潜力预测分析的方法 ,估算了各农业生态区草地资源的生产潜力 。
The authos have made an overall analysis of the present situation of China grassland productivity to find out its regional distinctive as well as limiting factors. A predicting method and models of grassland productivity potential were put forward, therefore the grass land productivity potential of 12 agricultural ecological zones has been estimated. According to the results, sustainable development strategies for China grassland were finally discussed.
出处
《中国人口·资源与环境》
CSSCI
北大核心
2002年第4期100-105,共6页
China Population,Resources and Environment
基金
国家"九五"科技攻关项目"农业资源高效利用与管理技术"(96- 0 1 3- 0 1- 0 2 )专题的研究内容
