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《Chinese Journal of Eco-Agriculture》 2012-09
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Agricultural water-saving regionalization in Guanzhong area

YIN Jian,WANG Hui-Xiao,WANG Yan-Yang,GAO Jun(College of Water Sciences,Beijing Normal University,Beijing 100875,China)  
Agricultural water-saving regionalization is one of the most effective methods of promoting regional water resources utilization and alleviation of agricultural water shortage.In view of the present water resources shortage and high agricultural water consumption in Guanzhong area,studies were carried out on agricultural water-saving regionalization.Data on topography,climatic,water utilization and cropping characteristics of Guanzhong area were collected and analyzed using combined principal component analysis and the fuzzy cluster analysis methods.Based on integrated analyses of topography,climate,water utilization,social economy and cropping structure in Guanzhong area,13 indexes(aridity,elevation,irrigation water use,farmland irrigation rate,farmer net income,total agro-output value,multi-cropping,grain-crop seeding ratio,oil-crop seeding ratio,vegetable seeding ratio,melon/fruit seeding ratio,other crops seeding ratio) were used to build a regional index system.The 13 primary indexes were selected after variation and correlation analysis of regionalization principles.Another 6 principal component indexes(with no correlation with each other) were calculated via principal component analysis to replace the primary indexes.This improved computational efficiency and research quality.The 42 counties of the Guanzhong area were divided into 6 agricultural water-saving zones regions using hierarchical clustering.The agricultural water-saving regions included mainstream region of Weihe River and Luohe River,mountain region at the upper reaches of Jinghe River and Weihe River,mountain region at the upper reaches of tributaries of Weihe River,plain region at river confluence reaches,plain region at the lower reaches of Luohe River,and Xi'an and its surrounding areas.This study finally mapped out primary agricultural water-saving patterns based on the characteristics of each water-saving region.The patterns included planting structure adjustment,drought-resistant crop promotion,agronomic water-saving measure development and efficient water-saving irrigation adoption.It was concluded that future studies focused on the development of detailed partitioning water-saving measures based on real field surveys and in-depth data collection.
【Fund】: 国家水体污染控制与治理科技重大专项(2009ZX07212-002-003-002)资助
【CateGory Index】: S274.3
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【Citations】
Chinese Journal Full-text Database 8 Hits
1 YANG Lu-hua, WANG Wen-yuan, HAN Zhen-zhong Agricultural University of Hebei, Baoding 071000, China; Wuhan University, Wuhan 430072, China; China Irrigation & Drainage Development Center, Beijing 100073, China;Application of Fuzzy Cluster to Agricultural Water Saving Zoning[J];Journal of Irrigation and Drainage;2003-05
2 Huang Xiuqiao; Li Yingneng(Farmland Irrigation Research Institute,Ministry of Water Resources & Chinese Academy of Agricutural Sciences);Water-saving Agriculture in North China:Area Division and Development Prediction[J];Irrigation and Drainage;1995-03
3 Li Longchang Lu Ningjiang (Water Resources Academy of Shan Dong Province) Yu Guoping Liu Xiaojun (Hydrotechnic Bureau of Shan Dong Province);Opinions on Water-saving Approaches and District Division in Shan Dong Province[J];IRRIGATION AND DRAINAGE;1997-03
4 LIU Yubang1,2,LIANG Chuan2(1.Center of Academic Journal Editors,Chengdu University of Technology,Chengdu 610059,China; 2.Institute of Water Conservancy and Hydropower,Sichuan University,Chengdu 610041,China);Zoning for Effective Utilization of Agricultural Water Resources Based on Principal Component Analysis and Fuzzy C-Means Clustering Algorithm[J];Journal of China Hydrology;2011-05
5 LI Hui-ru (Word Bank Project Implementation Office of Guanzhong Irrigation District, Shaanxi Xi'an 710004, China);Importance of water saving of irrigation district based on view of water resources situation[J];Journal of NOTHUCEST rYDOOELECTNICPOWER;2004-03
6 WANG Xiao-yu1,LI Zhan-bin1,CHI Dao-cai2,BAI Dan1(1.Key Lab of Northwest Water Resources and Environment Ecology of MOE at XAUT,Xi'an 710048,China;2.Shenyang Agricultural University,Shenyang 110161,China);Index and Method System of Water-Saving Agriculture Zoning in Xinjiang[J];Journal of Xi'an University of Technology;2008-01
7 Li Guiyuan; Hu Xueling (Authors' Addresses: 1 Hunan Provincial Water and Hydro - power Research Institute, Changsha, 410007,China)(2 Hunan Provincial Water Management Bureau, Changsha, 410007, China);Planning and Division of Water-Saving Irrigation Districts in Huuan Province[J];CHINA RURAL NATER AND HYDROPOWER;1997-09
8 WANG Yan ( Anhui Provincial Investigation and Design Institute of Water Resources and Hydropower, Hefei 230022, China);Primary Research on Dividing Areas of Water Saving Agriculture in Anhui Province[J];China Rural Nater and Hydropower;2001-07
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 GU Wen-jiong;Financial Appraisal of the Listed Companies in the Agricultural Sector of China with the Factor Analysis Methodology[J];;2005-03
2 ZHAO Dong-juan et al(Resource and Environment School,Shandong Agricultural University,Taian,Shandong 271018);Application of Principal Component Analysis and Cluster Analysis in the Ecological and Economic Regionalizaton at County Level[J];Journal of Anhui Agricultural Sciences;2007-06
3 LI Jing-guo (Department of Mathematics and Computer Science, Chongqing University of Arts and Sciences, Chongqing 402160);Appraisal of Agricultural and Rural Economic Condition in Ecological Economic Zone of the Three Gorges Reservoir in Chongqing[J];Journal of Anhui Agricultural Sciences;2007-26
4 LI Jing-guo et al (Department of Computer Science and mathematics,Chongqing University of Arts and Sciences,Chongqing 402160);Clustering Analysis about the Agricultural Level of West-Chongqing Economic Hallway[J];Journal of Anhui Agricultural Sciences;2007-35
5 XU Lei et al(Faculty of Earth Science,China University of Geosciences,Wuhan,Hubei 430074);Analysis of Spatio-temporal Change of Arable Land Resource and Driving-force in Wuhan City[J];Journal of Anhui Agricultural Sciences;2008-16
6 GUAN Lin et al(School of Science,Hebei Agricultural University,Baoding,Hebei 071000);Comprehensive Evaluation on Consumption Structure of Rural Residents with Principal Component Analysis in China[J];Journal of Anhui Agricultural Sciences;2011-14
7 SHEN Bei-lei et al(Shanghai Key Laboratory of Urbanization and Ecological Restoration,College of Resources and Environment Science,East China Normal University,Shanghai 200062);Study on the Eutrophication Evaluation for Small Landscape Waters in Cities[J];Journal of Anhui Agricultural Sciences;2011-23
8 YANG Dao-jian et al(School of Business Administration,Jiangsu University,Zhenjiang,Jiangsu 212013);Overall Evaluation on the Level of Rural Economic Development in 31 Regions of China[J];Journal of Anhui Agricultural Sciences;2011-26
9 ZHANG Jia-yi(Feixian College,Linyi University,Linyi,Shandong 273400);Principal Components Analysis on Kiwi's Postharvest Physiology and Its Correlation with Electrical Index[J];Journal of Anhui Agricultural Sciences;2011-30
10 ZHANG Tie-sheng(School of Management,AHUT.Ma'anshan 243002,Anhui.China);A Survey of Enterprise Financial Crisis Prediction Model[J];Journal of Anhui University of Technology(Sociel Sciences);2002-03
China Proceedings of conference Full-text Database 9 Hits
1 Guo Weiqiang~1 Yan Fei~1 Huang Rule~2 Han Ning~1 (I.School of Technology,Beijing Forestry University.Beijing 100083,China; 2.School of Information Science and Technology.Beijing Forestry University,Beijing 100083.China);Kind of smoke detection method of forest fire based on video image[A];[C];2011
2 Zhai Zhifen,Yan Changrong,Liu Shuang,Liu qin(Institute of Environmental and Sustainable Development in Agriculture CAAS,bejing 100081,China;Chinese Academy of Agricultural Science/Key Laboratory of Dry land Agriculture,Ministry of Agriculture,bejing,100081,China);Advance research of agricultural techniques evaluation for adopting and addressing climate change[A];Chinese Society of Agricultural Engineering[C];2011
3 SONG LI ZHANG XIN School of Management,Shenyang University of Technology,liaoning,110023;On the Demonstration Analysis of Stock-right Structure Influencing Agency Costs[A];[C];2005
4 Wang Lihai,He Na (Key Lab of Sustainable Management of Forest and Environmental Microorganisms Engineering in Heilongjiang Province,Northeast Forestry University,Harbin 150040);Analysis on the Development and Driving Force of Animal Skidding in Heilongjiang Province[A];[C];2009
5 WANG Hui 1 , MAO Xiao-min 1 , DONG Feng2 ( 1.College of Water Conservancy and Civil Engineering, China Agricultural University, Beijing 100083, China; 2. Sinohydro Corporation, Beijing100044,China);Comparion on set pair analysis models for evaluating the comprehensive effect of water-saving reconstruction in irrigation area[A];Chinese Society of Agricultural Engineering[C];2009
6 Bai Dan,Ren Changjiang,Chen Yan (Water conservancy and hydropower institute,Xi'an University of Technology,Xi'an 710048,China);Optimal Planning Model of the Regional Water Saving Irrigation[A];Chinese Society of Agricultural Engineering[C];2010
7 FENG Yi~1,ZHANG Zhiyong~(1,2),LUO Bin~3 (1.School of logistics,Beijing Wuzi University,Beijing,China,101149;2.School of management,Hefei University of Technology,Heifei,China,230009;3.PetroChina Company Limited,Xingjiang,China,841000);The Performance Evaluation System of Listed Expressway Company Based on Rough Sets[A];[C];2009
8 ZHANG Shao-min,GAO Xiao-hu,WANG Bao-yi (School of Computer,North China Electric Power University,Baoding 071003,Hebei Province,China);Analysis and Distinguishing Algorithm Design of Collusion Bidding for collaborative commerce environment[A];[C];2009
9 OU Chao-rong~1 SUN Yong-yu~(2*) (1 Faculty of Ecotourism of Southwest Forestry University,Yunnan Kunming,650024; The Institute of Resource Insects,CAF Yunnan Kunming 650216);Ecological Environment vulnerability evaluation Research Supported by GIS and RS[A];[C];2012
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 DONG Xu(Qinghai Provincial Forest Inventory and Planning Institute,Xi'ning,Qinghai 810008);Study on Irrigation Model for Water-saving Irrigation of Weihe Basin in Shaanxi Province[J];Journal of Anhui Agricultural Sciences;2009-10
2 SU Yan (Department of Information and Calculation Science,NCEPU,Baoding,071003,China);The Development and Argument of Bayesian Statistics[J];Journal of Baoding Teachers College;2003-02
3 Wang Yanjie;Zheng Xiaoxian.College of Resources and Environment, Beijing For. Univ.,100083, P.R.China.;Reviews of studies on index system of sustainable development.[J];Journal of Beijing Forestry University;2001-03
4 He Wanlin Xu Zongxue (College of Water Sciences;Key Laboratory of Water and Sediment Sciences of Ministry of Education of China: Beijing Normal University,100875,Beijing,China);SPATIAL AND TEMPORAL CHARACTERISTICS OF THE LONG-TERM TREND FOR TEMPERATURE AND PAN EVAPORATION IN THE WEI RIVER BASIN[J];Journal of Beijing Normal University(Natural Science);2006-01
5 Shi Peijun;Wang Ping(Department of Resources and Fnvironmental Sciences,Beijing Normal University;Environmental Changes and Natural Disaster Open Research Laboratory,National Education Committee,100875,Beijing,PRC);RELATIVE PRECISION INSPECTION ON THREE KINDS OF REGIONAL NATURAL DISASTERS DATABASES[J];JOURNAL OF BEIJING NORMAL UNIVERSITY;1995-04
6 XIA Jun 1 MU Hong-qiang 2 QIU Xun-ping 2 ZHU Xiao-rong 3 (1.Wuhan University,Wuhan,Hubei 430072,China;2.Shanghai Substation,Water Resources Protection Bureau of the Yangtze River Valley,Shanghai 200120,China;3.Lushui Hydrometric Station of Changji;Analysis of Time Variability for Hydrological Series[J];Journal of Changjiang Vocational University;2001-03
7 SONG Meng-bo1,HUANG Jin-xin2(1.Changjiang Engineering Vocational College,Chibi 437302,China;2.Lushui Water Resources Survey Station,Chibi 437302,China);Preliminary Study on Trend Analysis Method of Hydrological Time Series[J];Journal of Changjiang Engineering Vocational College;2007-04
8 Huang Youyu (Chenzhou Construction Engineering Quality Supervision Station);Outlier Problem in Data Analysis[J];JOURNAL OF CHANGSHA RAILWAY UNIVERSITY;1997-02
9 Lu Changhe (Institute of Geography, Chinese Academy of Sciences, Beijing 100101);ASSESSMENT INDICATORS AND DIVISION OF HAZARD ENVIRONMENT IN THE REACHES OF YELLOW RIVER[J];PROGRESS IN GEOGRAPHY;1998-01
10 Yang Xiaojun(Institute of Geography, Academia Sinica and the State Planning Commiossion,Beijing 100101);WATER RESOURCES AND THEIR UTILIZATION IN SHANDONG PENINSULA[J];Scientia Geographica Sinica;1994-03
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