基于农业标准化的山东省节水灌溉分区研究  

Research on the Dividing Areas of Water Saving Irrigation in Shandong Province Based on Agricultural Standardization

作　　者：韦梅[1] 刘福胜[1] 赵井辉 刘栋梁[1] 刘波[1] 乔田玲 

机构地区：[1]山东农业大学水利土木工程学院,山东泰安271018 [2]山东省泰安市岱岳区水务局,山东泰安271000

出　　处：《山东农业大学学报（自然科学版）》2016年第4期560-564,共5页Journal of Shandong Agricultural University：Natural Science Edition

基　　金：山东省2014年度农业重大应用技术创新课题;山东省省级水利科研与技术推广项目(SDSLKY201401)

摘　　要：山东省是严重缺水的农业大省,为了贯彻农业标准化政策的实施,保证农产品的产量和质量,探究如何减少农业用水浪费,以提高山东省各地市灌溉保证率,满足农作物用水需求十分重要。以山东省17地市作为分区基本单元,选取了缺水程度、干燥度等13项分区指标,收集了山东省各地市最近7年的数据,运用DPS数据处理系统对指标数据进行了分析处理,采用主成分分析法与系统聚类法,把山东省分为5个节水灌区,并结合各分区特点探讨了适宜的节水灌溉模式,以期为山东省节水灌溉规划提供依据。Shandong Province is a major agricultural province with serious water shortage. In order to carry out theagricultural standardization policy and ensure the yield and quality of agricultural products, it’s quite important to explore theway of reducing the water waste in agriculture to improve the irrigation guarantee rate of Shandong various prefectures andmeet the crop’s water demand. It made the Shandong 17 prefectures as partition basic units, selected the 13 partition indexessuch as the water shortage degree and aridity index, collected the last 7 years’ data of Shandong various prefectures, analyzedthe index data using the Data Processing System （DPS）. It divided the Shandong Province into 5 water-saving irrigationdistricts by using the principal component analysis （PCA） and systemic clustering method, and explored the suitablewater-saving irrigation mode combining with the characteristics of each district in order to provide the basis for water-savingirrigation plan of Shandong Province.

关 键 词：农业标准化 节水灌溉 分区 

分 类 号：S274[农业科学—农业水土工程]