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1、农业灌溉和节约用水的思考Agriculturalirrigationandwaterconservationconsideration我国农业灌溉水资源存在水资源严肃散布不均的状况。南边人均可用水量大，北方而反之，形成了南水过剩，北水过少的为难局势。一起，跟着我国现代化建造的脚步加速，大众日子水平的进步，公民在工业的上、公民平常日子中对污水的排放量增多，而这些污水没有得到处置就直接排入水域，致使水资源受污染局势变得更严肃，农业用水也受其影响。通过调研计算，我国灌溉用水量不只大并且存在的糟蹋表象也是非常严肃，特别是水资源富余的当地对节省用水的知道不强，灌溉用水运用系数低。Irrigatio
2、nwaterresourcesandagricultureofourcountrywaterresourceisseriouslyunevendistributionsituation.Thepercapitawateravailability,thenorthandsouth,formingtheexcess,northwatertoo1ittledifficultsituation.TogetherwiththeconstructionofChina'smodernization,theacceleratingpaceoflife,thelevelofprogress,citizen
3、sintheindustry,thecitizenonordinarydayofsewagedischargeincreased,butthesehavenotbeendirectlydischargedintothesewagedisposalofwater,causingwaterpollutionsituationismoreserious,agriculturalwateruseisalsoaffectedbythe・Throughtheinvestigationandcalculation,theirrigationwaterusenotonlyandthereisalsove
4、ryseriouswastephenomenon,especiallythe1ocalwaterresourcessurplusisnotstrongtoknowtosavewater,irrigationwaterusecoefficientislow.农业上釆纳节水灌溉的关联政策，对咱们生态环境的建造，经济的可持续开展，进步公民日子水平等都具有重要的含义。我国是一个地广人多、天然资源丰富的大国，可是生齿基过大，人均所占资源少。建造杰出的生态环境是一项长时间艰巨的使命，而节省农业灌溉用水，能添加生态环境中的可运用水资源，使西部土地荒漠化的进程变缓，水土的丢失，一起削减大家对地下水的过度
5、挖掘，防止地表下沉、房子坍毁的表象。还有使得人均可到的平常日子中水增多，减轻平常用水严重的现状，公民能够不必过度为无水可用的地步忧虑，这为公民个人谋了福利，也带来了便利。Theadoptionofwater-savingirrigationagriculturerelatedpolicy,bulldonourecologicalenvironment,thesustainabledevelopmentofeconomy,progressofcitizenlifelevelhasimportantmeaning.Chinaisavastterritory,abundantnaturalre
6、sourcesinthecountry,butthepopulationbaseistoolarge,thepercapitaoccupieslessresources・Construct!onofecologicalenvironmentisgoodisa1ongtimearduousmission,andsaveirrigationwater,canaddtheecologicalenvironmentintheuseofthewaterresources,thelanddesertificationisslow,soilandwaterloss,tocutallexcessiveg
7、roundwatermining,preventthegroundsubsidence,thehousecollapsedrepresentation.Andmakesthewaterpercapitatoordinaryclaysincrease,reducethedailyconsumptionofthestatusofserious,citizenscanneednotexcessiveconcernforwaterlevel
