xx农田灌溉发展的现状与展望(刘洪禄 杨培岭 潘卫国)

《xx农田灌溉发展的现状与展望(刘洪禄 杨培岭 潘卫国)》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、XX农田灌溉发展的现状与展望(刘洪禄杨培岭潘卫国)　　#TRS_AUTOADD_1232588490109{MARGIN-TOP:0px;FONT-SIZE:12pt;MARGIN-BOTTOM:0px;LINE-HEIGHT:1.5;FONT-FAMILY:宋体}#TRS_AUTOADD_1232588490109P{MARGIN-TOP:0px;FONT-SIZE:12pt;MARGIN-BOTTOM:0px;LINE-HEIGHT:1.5;FONT-FAMILY:宋体}#TRS_AUTOADD_123258

2、8490109TD{MARGIN-TOP:0px;FONT-SIZE:12pt;MARGIN-BOTTOM:0px;LINE-HEIGHT:1.5;FONT-FAMILY:宋体}#TRS_AUTOADD_1232588490109DIV{MARGIN-TOP:0px;FONT-SIZE:12pt;MARGIN-BOTTOM:0px;LINE-HEIGHT:1.5;FONT-FAMILY:宋体}#TRS_AUTOADD_1232588490109LI{MARGIN-TOP:0px;FONT-SIZE:12pt;MA

3、RGIN-BOTTOM:0px;LINE-HEIGHT:1.5;FONT-FAMILY:宋体}/**---JSON--{"":{"line-height":"1.5","font-family":"宋体","font-size":"12pt","margin-top":"0","margin-bottom":"0"},"p":{"line-height":"1.5","font-family":"宋体","font-size":"12pt","margin-top":"0","margin-bottom":"0"

4、},"td":{"line-height":"1.5","font-family":"宋体","font-size":"12pt","margin-top":"0","margin-bottom":"0"},"div":{"line-height":"1.5","font-family":"宋体","font-size":"12pt","margin-top":"0","margin-bottom":"0"},"li":{"line-height":"1.5","font-family":"宋体","font-s

5、ize":"12pt","margin-top":"0","margin-bottom":"0"}}--**/摘要：系统分析了XX市水资源现状及农田灌溉的发展历史、现状、特点、发展趋势、存在的问题及对策与措施。介绍了XX郊区县几种典型节水灌溉方式。提出发展节水灌溉必须坚持水资源的用养结合，粮田要将田间节水作为重点，大力发展蔬菜和果树的节水灌溉，把水管理作为节水灌溉的重要内容，综合节水。 　　Abstract：Thefeatures,history,andcurrentoffarmingirrigationinBe

6、ijingarea,andthewaytodealwithitsproblemwerediscussdesystematicallyinthepaper.Theexperiencesofwater-savingirrigationandthemainirrigationwaysinagriculturewereintroduced.Themainwater-savingirrigationwaysinBeijingaresprinklingirrigation,pipeconveyingirrigtion,spr

7、inkling-pipeconveyingirrigation,multi-wellautomaticpipeconveyingirrigation,andmicro-irrigation.ThedevelopmentofWwater-savingirrigationinBeijingmustbecombinedwiththeusageandconservationofwaterresourcesandthedevelopmentofwater-savingtechnologyinfield,suchasthed

8、evelopmentofvegetableandorchardwater-savingirrigation,thedevelopmentofwatermanagementinirrigation,andthedevelopmentofcomprehensivewater-savingtechnology.TheagricultureinBeijingshouldbeamo