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- Title
景观理论在淅川县石质荒漠化治理中的应用.
- Authors
张 璐; 徐 凡; 徐 鹏; 吴 卿; 徐建昭; 赵 培; 李泮营; 党 磊
- Abstract
Stone desertification is a kind of soil erosion and is also an ecological process. Landscape pattern and stone desertification are closely related. Using landscape pattern theory to guide stone desertification control has great theoretical and practical significance. In this study, Xichuan County was taken as the research area, the multi-scale correspondence of landscape pattern theory in the ecological process of stone desertification was discussed. Based on the theory of landscape pattern of soil and water conservation, this paper revealed the ecological process of stone desertification in small watershed scale region of slope-gully scale in Xichuan County. By analyzing the landscape pattern of stone desertification, the stone desertification landscape was divided into five different types of stone desertification landscape. The comprehensive management model of stone desertification landscape and county scale ecological management model of each type of area were constructed respectively and the comprehensive management technical measures of small watershed scale and slope-gully scale were put forward.
- Publication
Yellow River, 2018, Vol 40, Issue 10, p85
- ISSN
1000-1379
- Publication type
Article
- DOI
10.3969/j.issn.1000-1379.2018.10.018