东北农牧交错带土地利用生态安全模式案例研究

• 作者: 刘湘南 林彰平
• 来源期刊: 生态学杂志
• 学科: 地球科学
• 关键词: 农牧交错带 生态安全 土地利用模式 镇赉县
• 年，卷（期）: 2002,（6）
• 页码范围: 15-19
• 页数: 5页
• 分类号: X171.4
• 字数: 3820字
• 语种: 中文

摘要

Zhenlai county in Jilin Province is taken as a typical area to explore the universal land use pattern under ecological security in ecotone between agriculture and animal husbandry in Northeastern China. Remote sensing data, relative thematic maps and corresponding social-economical statisitical and planning data were collected, and grey linear programming (GLP)model, together with the synthetic index estimating method was applied to develop an optimal land use model to evaluate the ecological security and analyze decision. The land use structure and optimal spatial allocation pattern of Zhenlai county in the year of 2010 regarded as a land use pattern under ecological security were simulated out by the mathematical models applied.

作者信息

序号	姓名	单位	发文数	被引次数	H指数	G指数
1	刘湘南	东北师范大学城市与环境科学学院	33	1826	23.0	33.0
2	林彰平	中山大学城市与区域研究中心	5	381	5.0	5.0