摘要
滇东南岩溶地区是云南省的重点贫困地区和生态环境破坏严重的地区之一。本文在对该区农业生态系统恶性循环的根源、过程与现状作出系统分析与评价的基础上,围绕着解决温饱、摆脱贫困,建立生态经济的良性循环这一中心环节,探讨生态系统的整体效应和解决方法。提出了当前的治理开发途径和措施。
he karst area in southeastern Yunnan province is one of the poverty stricken and environmentally degradated areas in China.According to analysis and evaluation of the cause,process,and present status of vicious circulation of agro-ecosystems of the region,the paper discusses the countermeasures to promote integrated benefit and reasonal ecological circulations.
出处
《自然资源》
CSCD
北大核心
1996年第3期32-35,共4页