成都工业学院学报
成都工業學院學報
성도공업학원학보
Journal of Chengdu Technological University
2013年
3期
15-17
,共3页
喀斯特地区%生态恢复%农户生计
喀斯特地區%生態恢複%農戶生計
객사특지구%생태회복%농호생계
Karst region%ecological restoration%farmer household livelihood
喀斯特地区生态环境脆弱,极易受到破坏而发生退化。农户生计模式对生态环境具有较强的路径依赖,农户生计变化对生态系统的恢复具有重要的影响作用,是恢复生态学和可持续发展科学关注的核心问题之一。对国内外喀斯特地区生态环境修复与农户生计模式变迁的研究进行综述的基础上,对未来研究方向进行了展望,认为应加强农户生计和喀斯特生态恢复相互作用关系;农户生计及生态恢复补偿政策长效机制等方面的基础性研究。
喀斯特地區生態環境脆弱,極易受到破壞而髮生退化。農戶生計模式對生態環境具有較彊的路徑依賴,農戶生計變化對生態繫統的恢複具有重要的影響作用,是恢複生態學和可持續髮展科學關註的覈心問題之一。對國內外喀斯特地區生態環境脩複與農戶生計模式變遷的研究進行綜述的基礎上,對未來研究方嚮進行瞭展望,認為應加彊農戶生計和喀斯特生態恢複相互作用關繫;農戶生計及生態恢複補償政策長效機製等方麵的基礎性研究。
객사특지구생태배경취약,겁역수도파배이발생퇴화。농호생계모식대생태배경구유교강적로경의뢰,농호생계변화대생태계통적회복구유중요적영향작용,시회복생태학화가지속발전과학관주적핵심문제지일。대국내외객사특지구생태배경수복여농호생계모식변천적연구진행종술적기출상,대미래연구방향진행료전망,인위응가강농호생계화객사특생태회복상호작용관계;농호생계급생태회복보상정책장효궤제등방면적기출성연구。
Karst ecological environment is fragile and vulnerable to damage and degradation often occurs.Farmers livelihoods place a strong path dependence upon the ecological environment,livelihoods change of farmers has an important impact on ecosystem restoration and is one of the core issues of restoration ecology and sustainable development of scientific concern.The paper presents a simple summary to the environmental remediation and farmers livelihoods mode change at home and abroad of Karst areas, and directions for future research prospect.The authors propose that we should strengthen the basis of interaction between farmers livelihoods and karst ecological restoration research and strengthen the long-term compensation policy mechanism for farmers’livelihood and ecological restoration research.