摘要
应用生态位适宜度模型,从自然、经济和社会生态位3方面选取评价因子,对辽宁省本溪市南芬区耕地进行评价。结果表明,南芬现状耕地布局不够合理,并据此提出对策。
Using ecological niche model, the suitability of cultivated land in Nanfen of Benxi City, Liaoning Province was evaluated in terms of natural, economic and social factors. The results showed that the distribution of current cultivated land was not reasonable. And some suggestions were put forward.
出处
《安徽农业科学》
CAS
北大核心
2009年第15期7113-7114,共2页
Journal of Anhui Agricultural Sciences
基金
沈阳师范大学博士启动基金项目(054-55440105025)
关键词
生态位
耕地
适宜性评价
南芬区
Ecological niche
Cultivated land
Suitability evaluation
Nanfen District
