文山州石漠化生态治理模式探讨
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摘要
文山州岩溶极其发育,岩溶土地面积占国土总面积的43.06%,石漠化土地面积占岩溶土地面积的47.84%,州辖8个县(市)均已纳入石漠化土地监测,2009—2016年全州累计完成石漠化综合治理工程104 773 hm~2,在多年的石漠化防治过程中总结出了符合本地实际的科技支撑、思路引领、分类施策、整合资源、制度保障等石漠化治理经验。在总结成功经验的基础上,提出森林植被恢复模式、草地植被恢复与合理利用模式、经济利用类工程防治模式、森林生态旅游发展模式、生态经济型治理模式、生态移民治理模式等7个综合治理模式。
The area of rocky desertification land accounted for 47.84% of the karst area accounting for 43.06% of the total land area in Wenshan Prefecture where eight counties(cities) had been placed on monitoring for the rocky desertification land and the comprehensive control of rocky desertification with the area of 104 773 hm~2 was completed from 2009 to 2016. The experience of rocky desertification control in line with the local actual situation was summarized, including technology support,thought lead,classification policy, resource integration and institutional support. This paper put forward 7 comprehensive control models of the forest vegetation restoration, the grassland vegetation restoration and rational utilization, the economic utilization engineering control, the forest eco-tourism development, the eco-economic management, and the ecological migration management.
The area of rocky desertification land accounted for 47.84% of the karst area accounting for 43.06% of the total land area in Wenshan Prefecture where eight counties(cities) had been placed on monitoring for the rocky desertification land and the comprehensive control of rocky desertification with the area of 104 773 hm~2 was completed from 2009 to 2016. The experience of rocky desertification control in line with the local actual situation was summarized, including technology support,thought lead,classification policy, resource integration and institutional support. This paper put forward 7 comprehensive control models of the forest vegetation restoration, the grassland vegetation restoration and rational utilization, the economic utilization engineering control, the forest eco-tourism development, the eco-economic management, and the ecological migration management.
引文
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[2] 赖兴会.云南石漠化的生态特征及其危机表现[J].林业调查规划,2004(2):80-82.
[3] 赖兴会.云南的石漠化土地及其治理策略[J].林业调查规划,2002(4):49-51.
[4] 赖兴会.云南石漠化土地的分区及其绿化造林树(草)种选择[S].林业调查规划,2002(增):109-112.
[5] 刘丽芳.云南石漠化坡耕地综合治理模式探讨[J].林业调查规划,2015(4):49-51.
[6] 云南省林业厅.云南省岩溶地区第三次石漠化监测报告[R].2017.