[1]ZHU Yong-ming,ZHAO Li,FU Hai-li,et al.Reseach on the Level of Intensive Use of Rural Construction Lands of Shijiazhuang City-Comprehensive Evaluation Based on the Weight Determination Using Gray Correlation Degree Method[J].Research of Soil and Water Conservation,2012,19(03):237-241.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
19
Number of periods:
2012 03
Page number:
237-241
Column:
Public date:
2012-06-20
- Title:
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Reseach on the Level of Intensive Use of Rural Construction Lands of Shijiazhuang City-Comprehensive Evaluation Based on the Weight Determination Using Gray Correlation Degree Method
- Author(s):
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ZHU Yong-ming1, ZHAO Li1, FU Hai-li2, ZHANG Peng-tao1
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1. Institute of Land and Resources, Agricultural University of Hebei, Baoding, Hebei 071001, China;
2. Shijiazhuang Bureaux of Land and Resources, Shijiazhuang 050021, China
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- Keywords:
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rural construction land; intensive land use; gray correlation degree; Shijiazhuang City
- CLC:
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F301.24
- DOI:
-
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- Abstract:
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This paper firstly built an evaluation index system of intensity on rural construction lands of Shijiazhuang City from four aspects such as land use degree, land input level, output results and social status, and used the grey correlation degree method to determine the weight of evaluation index. And then the multi-factor evaluation method was adopted to calculate the level of intensive use level of rural construction lands of 17 cities/counties in Shijiazhuang. According to the calculation results, the 17 cities were divided into three groups including the group of intensive land use, the group of general intensive land use, and the group of non-intensive land use. Finally this paper analyzed the causes for the difference of the intensive level, and put forward some countermeasures. The evaluation and analysis results showed that: (1) there existed obvious difference on the intensive degree of rural construction lands among the counties/cities in Shijiazhuang; (2) the intensive degree of rural construction lands in the northern mountainous area was lower than that in the middle and eastern area; (3) natural, economic, demographic factors were the main causes for the interregional differences; (4) in order to improve the level of intensity, the planning, investment, farmers awareness should be emphasized.