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[1]FANG Xuan,LIU De-lin,LI Bi-cheng.Assessment of Land Use Suitability at Town Scale on Loess Plateau —A Case in Hechuan Town, Guyuan City, Ningxia Hui Autonomous Region[J].Research of Soil and Water Conservation,2014,21(05):174-178.

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Assessment of Land Use Suitability at Town Scale on Loess Plateau —A Case in Hechuan Town, Guyuan City, Ningxia Hui Autonomous Region

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 21 Number of periods: 2014 05 Page number: 174-178 Column: Public date: 2014-10-28

Title:: Assessment of Land Use Suitability at Town Scale on Loess Plateau —A Case in Hechuan Town, Guyuan City, Ningxia Hui Autonomous Region

Author(s):: FANG Xuan¹, LIU De-lin², LI Bi-cheng³; 1. School of Geography Science, Nanjing Normal University, Nanjing 223800, China;
2. School of Emergency Management, He’nan Polytechnic University, Jiaozuo, He’nan 454000, China;
3. Research Center of Soil and Water Conservation and Ecological Environment, Chinese Academy of Sciences, Yangling, Shaanxi 712100, China

Keywords:: land use; suitability assessment; Loess Plateau; Town Scale; GIS; Hechuan Town

CLC:: F301.24

DOI:: -

Abstract:: The land use suitability at town scale on Loess Plateau was evaluated in this study by taking Hechuan Town of Guyuan City in Ningxia Hui Autonomous Region as an example. The assessment index system of land use suitability including terrain, soil nutrient, soil erosion, water factors was established based on considering the natural and social economic situation of of Hechuan Town. The index weight of suitability assessment was determined by the analytic hierarchy, the spatial analysis method on GIS and the comprehensive index method were conducted to assessment the land use suitability. The results showed that the land of Hechuan Town was classified into five categories which were the land highly suitable for agriculture, moderately suitable for agriculture, suitable for forestry, suitable for forestry and stockbreeding, suitable for stockbreeding, and accounted for 7.34%, 3.49%, 2.47%, 41.37% and 35.33%, respectively. This assessment results could provide data basis to determine the best land use plan of the study area.

References:: [1] 何英彬,姚艳敏,唐华俊,等.基于尺度推绎方法的生态脆弱区耕作适宜性研究[J].中国农学通报,2011,27(1):263-269.
[2] 关小克,张凤荣,李乐,等.北京市耕地后备资源开发适宜性评价[J].农业工程学报,2010,26(12):304-310.
[3] Fu B J, Wang Y F, Lu Y H, et al. The effects of land-use combinations on soil erosion:a case study in the Loess Plateau of China[J]. Progress in Physical Geography,2009,33(6):793-804.
[4] Zheng F L. Effect of vegetation changes on soil erosion on the Loess Plateau[J]. Pedosphere,2006,16(4):420-427.
[5] 思祖,李凯荣,易亮,等.黄土高原沟壑区杏树林地土壤水分时空动态变化及适宜性研究[J].水土保持研究,2010,17(5):21-25.
[6] 姚小英,蒲金涌,姚茹莘,等.甘肃省黄土高原旱作玉米水分适宜性评估[J].生态学报,2010,30(22):6242-6248.
[7] 张友焱,周泽福,程金花.黄土丘陵沟壑区土地适宜性评价研究:以山西省中阳县圪针耳流域为例[J].水土保持学报,2003,17(1):93-95.
[8] 魏宏安,王介勇.延安市黄土丘陵沟壑区沟道土地整治适宜性评价研究[J].地域研究与开发,2013,32(3):129-132.
[9] 刘德林,郝仕龙,李壁成.黄土高原上黄试区土地利用适宜性评价[J].水土保持通报,2013,33(3):252-254.
[10] 全斌.黄土高原六盘山区土地利用变化及生态农业模式比较研究[D].北京:中国科学院研究生院,2007.
[11] 师维娟,杨勤科,赵东波,等.中分辨率水文地貌关系正确DEM建立方法研究:以黄土丘陵区为例[J].西北农林科技大学学报:自然科学版,2007,35(2):143-148.
[12] Fang X, Xue Z J, Li B C, et al. Soil organic carbon distribution in relation to land use and its storage in a small watershed of the Loess Plateau, China[J]. Catena,2012,88(1):6-13.

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