The Control Regionalization and Countermeasures of Sandy Desertification in Northwest Sichuan Plateaus

LIU Shuo; ZHANG Jun; CAI Fan-long; ZHU Zi-zheng

doi:10.16779/j.cnki.1003-5508.2017.06.016

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Volume 38 Issue 6

Nov. 2019

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Article Navigation > Journal of Sichuan Forestry Science and Technology > 2017 > 34(6): 64-68,75

LIU Shuo, ZHANG Jun, CAI Fan-long, ZHU Zi-zheng. The Control Regionalization and Countermeasures of Sandy Desertification in Northwest Sichuan Plateaus[J]. Journal of Sichuan Forestry Science and Technology, 2017, 34(6): 64-68,75. doi: 10.16779/j.cnki.1003-5508.2017.06.016

Citation:

LIU Shuo, ZHANG Jun, CAI Fan-long, ZHU Zi-zheng. The Control Regionalization and Countermeasures of Sandy Desertification in Northwest Sichuan Plateaus[J]. Journal of Sichuan Forestry Science and Technology, 2017, 34(6): 64-68,75. doi: 10.16779/j.cnki.1003-5508.2017.06.016

The Control Regionalization and Countermeasures of Sandy Desertification in Northwest Sichuan Plateaus

doi: 10.16779/j.cnki.1003-5508.2017.06.016

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Sichuan Institute of Forest Inventory and Planning, Chengdu Sichuan 610081, China

Received Date: 2017-10-09

Abstract

The influencing factors of grassland desertification in Northwest Sichuan were analyzed by the graphic overlay method of superposition climate map, vegetation map and desertification land distribution map,and the specific range of desert area was determined in Northwest Sichuan Plateaus. On this basis, the sandy areas in Northwest Sichuan Plateau were divided into 3 management zones with geology and geomorphology as the dominant factors in combination with the distribution of desertification land. The first management zone was Seda-Shiqu hilly plateau desertification area. The second was Ruoergai and Hongyuan flat plateau desertification zone. The last was Litang and Batang mountain primary desertification zone.The strategy of desertification prevention and control measures was proposed according to the characteristics of desertification. This prevention and control measures were in the hope of providing scientific reference for the smooth implementation of desertification control projects in Northwest Sichuan.
- Northwest Sichuan Plateau;
- Desert zone;
- Desertification control division;
- Countermeasures
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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The Control Regionalization and Countermeasures of Sandy Desertification in Northwest Sichuan Plateaus

doi: 10.16779/j.cnki.1003-5508.2017.06.016

Sichuan Institute of Forest Inventory and Planning, Chengdu Sichuan 610081, China

Received Date: 2017-10-09

Key words:

Abstract: The influencing factors of grassland desertification in Northwest Sichuan were analyzed by the graphic overlay method of superposition climate map, vegetation map and desertification land distribution map,and the specific range of desert area was determined in Northwest Sichuan Plateaus. On this basis, the sandy areas in Northwest Sichuan Plateau were divided into 3 management zones with geology and geomorphology as the dominant factors in combination with the distribution of desertification land. The first management zone was Seda-Shiqu hilly plateau desertification area. The second was Ruoergai and Hongyuan flat plateau desertification zone. The last was Litang and Batang mountain primary desertification zone.The strategy of desertification prevention and control measures was proposed according to the characteristics of desertification. This prevention and control measures were in the hope of providing scientific reference for the smooth implementation of desertification control projects in Northwest Sichuan.