PDF Download

[1]CAO Yin-gui,YAO Lin-jun,HAO Yin,et al.Research on Regional Forestry Pattern, Driving Force and Ecological Value[J].Research of Soil and Water Conservation,2008,15(02):73-76,79.

Copy

Research on Regional Forestry Pattern, Driving Force and Ecological Value

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 15 Number of periods: 2008 02 Page number: 73-76,79 Column: Public date: 2008-04-20

Title:: Research on Regional Forestry Pattern, Driving Force and Ecological Value

Author(s):: CAO Yin-gui¹, YAO Lin-jun¹, HAO Yin², RAO Cai-xia¹; 1. School of Land Science and Technology, China University of Geoscience, Beijing 100083, China;
2. Land Arrangement Center of Jingzhou, Jingzhou, Hubei 434000, China

Keywords:: change of forestry area; driving force; ecological; value Reservoir Area of Three Gorges

CLC:: S718.56

DOI:: -

Abstract:: This paper uses the land use data from the land resources survey in 1996,2000 and 2005,chooses the forestry areas and distribution of different counties in Three Gorges reservoir as the research objects,and analyzes the process of forestry change and the change of ecological value which is influenced by the change of forestry based on the GIS.The research results indicate that the area of forestry decreased in 1996--2000,but it increases by 185 024.93 hm~2 in 2000-2005 because of carrying out the policy of returning forestry and the adjustment of agricultural industry structure.The gross ecological value increases by 617 million yuan because of forestry increasing in 1996-2005,ecological values increase in majority counties and decrease in minority counties.At last,some advices are given for the policy of returning forestry and the adjustment of agricultural industry structure and for the land successive use and ecological environment protection.

References:: [1] 刘彦随,彭留英,陈玉福.东北地区土地利用转换及其生态效应分析[J].农业工程学报,2005.21(11):175-178.
[2] 王娟,崔宝山,卢远,等.生态系统服务价值在土地利用规划中的应用[J].水土保持学报,2006,20(1):160-163.
[3] 曹银贵,王静,程烨,等.三峡库区耕地变化研究[J].地理科学进展,2006,25(6):117-125.
[4] 孙凡,冯沈萍.25°以上坡耕地退耕还林对三峡库区农林经济可持续发展的影响[J].重庆大学学报:社会科学版,2000,6(1);13-15.
[5] 张世友.三峡库区及武陵山区退耕还林的生态伦理价值[J].涪陵师范学院学报,2005,21(1):103-105.
[6] 王秀兰,包玉海.土地利用动态变化研究方法探讨[J].地理科学进展,1998,10(5):51-54.
[7] 袁俊.湖北省土地利用变化及其驱动力分析[J].国土与自然资源研究,2003(4):33-35.
[8] 金义兴,陈卓良,郑重,等.长江三峡库区植被及环境考察报告[J].武汉植物学研究,1984,2(增刊):1-100.
[9] 徐新良,刘纪远,庄大方,等.近15年海南岛林地资源时空动态特征及政策驱动[J].资源科学,2004,26(2):100-107.
[10] 朱会义,李秀彬,何书金,等.环渤海地区土地利用的时空变化分析[J].地理学报,2001,56(3):253-260.
[11] 代群,蔡民.三峡库区退耕还林工作进展顺利[0B/OL].新华社,2000,http;//www.people.com,cn/G$/channel4/965/20001016/274094.html.
[12] 蔡钧庭,王平.宜昌启动三峡库区退耕还林攻坚战[OB/OL].中华绿色时报网,2005,http;//www.china,org.cn/chinese/huanjing/807780.htm.
[13] Costanza R,Arge R,Groot R,et al.The value of the world’s ecosystem services and natural capital[J].Nature,1997,386:253-260.
[14] 谢高地,鲁春霞,冷允法,等.青藏高原生态资产的价值评估[J].自然资源学报,2003,18(2):189-196.

Similar References:

Memo

Last Update: 1900-01-01