西南师范大学学报(自然科学版)
西南師範大學學報(自然科學版)
서남사범대학학보(자연과학판)
JOURNAL OF SOUTHWEST CHINA NORMAL UNIVERSITY
2010年
1期
197-201
,共5页
郑红雷%谢世友%夏凯生%冯慧芳
鄭紅雷%謝世友%夏凱生%馮慧芳
정홍뢰%사세우%하개생%풍혜방
石漠化%特点%危害%对策%重庆
石漠化%特點%危害%對策%重慶
석막화%특점%위해%대책%중경
rocky desertification%characteristics%harm%countermeasures%Chongqing
石漠化是我国西南岩溶地区突出的生态问题.由于各地自然、社会条件的差异,石漠化治理所面临的挑战及对策不尽相同.与其它石漠化地区相比,重庆南川石漠化发育程度较低,石漠化地区人口、产业相对密集,潜在石漠化面积广大,经济发展与生态保护的矛盾突出.如何协调两者之间的关系,是当地面临的突出挑战.以南川石漠化地区为研究对象,着重分析了当地石漠化特点及石漠化治理面临的挑战,提出在加强生态治理、工程治理的同时,与地方经济社会发展紧密结合.
石漠化是我國西南巖溶地區突齣的生態問題.由于各地自然、社會條件的差異,石漠化治理所麵臨的挑戰及對策不儘相同.與其它石漠化地區相比,重慶南川石漠化髮育程度較低,石漠化地區人口、產業相對密集,潛在石漠化麵積廣大,經濟髮展與生態保護的矛盾突齣.如何協調兩者之間的關繫,是噹地麵臨的突齣挑戰.以南川石漠化地區為研究對象,著重分析瞭噹地石漠化特點及石漠化治理麵臨的挑戰,提齣在加彊生態治理、工程治理的同時,與地方經濟社會髮展緊密結閤.
석막화시아국서남암용지구돌출적생태문제.유우각지자연、사회조건적차이,석막화치리소면림적도전급대책불진상동.여기타석막화지구상비,중경남천석막화발육정도교저,석막화지구인구、산업상대밀집,잠재석막화면적엄대,경제발전여생태보호적모순돌출.여하협조량자지간적관계,시당지면림적돌출도전.이남천석막화지구위연구대상,착중분석료당지석막화특점급석막화치리면림적도전,제출재가강생태치리、공정치리적동시,여지방경제사회발전긴밀결합.
The karst rocky desertification is highlight ecological problem in southwest of China. Due to the different natural and social conditions of various parts, rocky desertification countermeasures are not the same. Compare with other regions of rocky desertification, the development of less-rocky desertification and relatively intensive population and industry in rocky desertification area of Chongqing Nanchuan are two major features. The conflict between economic and social development and ecological protection is even more intense. How to coordinate the relationship between the two is the key challenges faced by the local. The article in the city of Nanchuan rocky desertification area for the study, makes an analysis of local char-acteristics of the rocky desertification, governance challenges, and puts forward in strengthening the eco-logical management, engineering management and being closely integrated with local economic and social development. Theses experiences of rocky desertification control in Nanchuan could draw reference for the areas which are similar to economic and social conditions.