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[1]MENG Guang-tao,FANG Xiang-jing,LI Ning-yun,et al.Spatial Distribution Features of Forest Landscape in the Representative Area of Jinshajiang Watershed of Yunnan[J].Research of Soil and Water Conservation,2008,15(06):78-80,84.

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Spatial Distribution Features of Forest Landscape in the Representative Area of Jinshajiang Watershed of Yunnan

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 15 Number of periods: 2008 06 Page number: 78-80,84 Column: Public date: 2008-12-20

Title:: Spatial Distribution Features of Forest Landscape in the Representative Area of Jinshajiang Watershed of Yunnan

Author(s):: MENG Guang-tao¹, FANG Xiang-jing¹, LI Ning-yun¹, LUO Jie¹, SHI Hai-jing²; 1. Yunnan Academy of Forestry, Kunming 650204, China;
2. Yunnan Second Institute of Geological Engineering Investigation, Kunming 650051, China

Keywords:: Yunnan Jinshajiang Watershed; forest landscape; spatial distribution features; anthropogenic disturbance

CLC:: S718.54

DOI:: -

Abstract:: The spatial distribution features of all the forest landscape components in the representative area of Jinshajiang Watershed of Yunnan are analyzed by the topographic contour map (scale=1:50 000) and TM imagery in 1999.The results showed that: (1) The matrix landscape in this area is forest landscape.It plays an important role in ecological security of Yangtze River.(2) The spatial distribution features of forest landscape are affected by topographic characteristics and anthropogenic disturbance.Topographic characteristics are critical for the natural distribution features of forest landscape.However,anthropogenic disturbance is an important factor to influence the current spatial distribution features.(3) It is urgently to develop appropriate management and operation measures,protect the stability of the existing vegetation types,restore degraded the forest ecosystem restoration due to its widely distribution.

References:: [1] 郎南军,郭立群,孟广涛,等.金沙江流域高原山地系统分异规律的分析研究[J].北京林业大学学报,2002,24(2):31-38.
[2] 胡志斌,何兴元,江晓波,等.岷江上游典型时期景观格局变化及驱动力初步分析[J].应用生态学报,2004,15(10):1797-1803.
[3] 于德永,郝占庆,姜萍,等.长白山典型林区森林资源景观格局变化分析[J].应用生态学报,2004,15(10):1809-1814.
[4] 汪荣.福建茫荡山自然保护区森林景观格局研究[J].中南林业科技大学学报,2007,27(4):150-153.
[5] 赖长鸿,胡庭兴,赵安玖.川西亚高山道孚林区森林景观格局地形分异研究[J].四川林业科技,2006,27(2):63-67.
[6] 王娟,崔保山,姚华荣.云南澜沧江流域景观格局时空动态研究[J].水土保持学报,2007,21(4):85-89,97.
[7] 郭泺,夏北成,刘蔚秋.地形因子对森林景观格局多尺度效应分析[J].生态学杂志,2006,25(8):900-904.
[8] 柴勇,孟广涛,方向京,等.云南金沙江流域退化林地群落特征研究[J].西北林学院学报,2004,19(2):146-151.
[9] 曾宏达,陈光水,杨玉盛.基于DEM的森林空间分布研究[J].国土与自然资源研究,2005(3):85-87.
[10] 傅伯杰,陈利顶,马克明,等.景观生态学原理及应用[M].北京:科学出版社,2001.
[11] 杨国靖,肖笃宁.中祁连山浅山区山地森林景观空间格局分析[J].应用生态学报,2004,15(2):269-272.

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