PDF Download

[1]YU Haiying,WEI Ansheng,CHEN Zhujun.Analysis and Evaluation of Land Use Status in Yangling[J].Research of Soil and Water Conservation,2015,22(05):158-162.

Copy

Analysis and Evaluation of Land Use Status in Yangling

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 22 Number of periods: 2015 05 Page number: 158-162 Column: Public date: 2015-10-28

Title:: Analysis and Evaluation of Land Use Status in Yangling

Author(s):: YU Haiying^1,2, WEI Ansheng¹, CHEN Zhujun^1,3; 1. College of Natural Resources and Environment, Northwest A & F University, Yangling, Shaanxi 712100, China;
2. Kangma Bureau of Land and Resources, Kangma, Tibet 857500, China;
3. Key Laboratory of Plant Nutrition and the Agro-Environment in Northwest China, Ministry of Agriculture, Yangling, Shaanxi 712100, China

Keywords:: land use status; hierarchy analytic process; land use evaluation; Yangling

CLC:: F301.24

DOI:: -

Abstract:: We established evaluation index system of land use status and standard based on weighted least square method, quantitatively evaluated land use of Yangling from perspectives of land development degree, intensive land use degree and comprehensive profits of land use. The results showed that: (1) land development degree of Yangling reached to the high level, and the major contributor was the construction of land utilization; intensive land use degree was higher due to the local government using the ’land bank’ for the farm household land transfer; most of the transferred land went to high input and high output greenhouse land use, which had the higher input-output ratio; (2) comprehensive profits of land use were at the middle level mainly due to less arable land per capita, and low crop yields and economic returns; land use comprehensive evaluation results showed that land use was still in sustainable reasonable use phase; (3) excessive application of fertilizers was very common in agricultural land use, therefore, how to balance economic and environmental and food safety is a big issue to be studied in the future.

References:: [1] 王欣星,张安明.权的最小平方法在土地利用现状评价中的应用:以重庆市黔江区为例[J].中国农学通报,2012,28(2):234-239.
[2] 朱瑜馨,张锦宗.聊城市土地利用现状评价研究[J].水土保持研究,2007,14(3):24-26.
[3] 施祖送,梅昀.层次分析法在湖北省土地利用现状评价中的应用[J].现代农业科技,2006(19):186-188.
[4] 曾毅.区域土地利用现状评价指标体系研究[J].国土资源导刊,2005,2(5):23-27.
[5] 常庆瑞.土地资源学[M].陕西杨凌:西北农林科技大学出版社,2002.
[6] 王雁雁,王红梅.基于土地利用现状评价的黑龙江省分区[J].国土与自然资源研究,2007(1):52-53.
[7] Chu A, Kalaba R E, Spingarn K. A comparison of two methods for determining the weights of belonging to fuzzy sets[J]. Journal of Optimization Theory & Applications,1979,27(4):531-538.
[8] 王应明,傅国伟.关于层次分析法中权的最小平方法的理论证明[J].系统工程理论与实践,1995(1):3-8.
[9] 李洪涛,朱宁,康威,等.土地利用现状评价与分析:基于权的最小平方法[J].国土资源科技管理,2011,28(1):80-84,111.
[10] 郑财贵,邱道持,张孝成,等.基于权的最小平方法的农地产权制度绩效评价:以重庆市璧山县大路镇为例[J].江苏农业科学,2010,35(4):451-454.
[11] 李洪涛,何宏.基于权的最小平方法的沈阳市土地利用现状评价[J].中国人口·资源与环境,2010(S2):115-118.
[12] 李苗,孙养学.西北地区农户经营行为分析:以陕西杨凌示范区为例[J].经济论坛,2012(6):113-116.
[13] 白新禄,高佳佳,雷金繁,等.杨凌新建日光温室番茄施肥现状调查与分析[J].西北农业学报,2013,22(2):148-151.
[14] 崔汉涛.杨凌示范区特色产业选择与培育的思考[J].陕西农业科学,2013,59(1):202-204.
[15] 刘慧.杨凌土地银行对现代农业发展的实践作用[J].价值工程,2012,31(9):131.
[16] 柳炳友,马培,齐怒涛.浮梁县土地利用现状分析与评价研究[J].现代农业科技,2008(20):271-272,276.
[17] 于海影,韦安胜,陈竹君.基于RS和GIS的杨凌区土地利用变化及驱动力分析[J].水土保持研究,2014,(5):79-83.

Similar References:

Memo

Last Update: 1900-01-01