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1、山西万成农牧科技有限公司健康鸡生态蛋标准化养殖示范项目一期工程可行性研究报告晋农设（咨）字2008-116山西万成农牧科技有限公司健康鸡生态蛋标准化养殖示范项目一期工程可行性研究报告项目名称：健康鸡生态蛋标准化养殖示范项目一期工程主管部门：山西省农业厅建设地点：山西省长子县山西省农牧业勘察设计院二○○八年十一月whilethelawnisstillinagreatstageoflifeactivities,comparedwiththeprevioustwoperiods,lawnwaterrequirementsincreaseatthisstage,ifnottimelyirrigatio
2、n,notonlyaffectthegrowthofgrass,alsocausesyellow.Atthisstage,accordingto4-5ofirrigation.Inshort,grasstypes,waterrequirementsaredifferent,youmustAccordingtotheclimateconditionsandplantspeciestodetermineirrigationofthelawn.Aboutaday,whenirrigationisbetterdependsonirrigation.Intheory,thesameperiodaslon
3、gastheamountofirrigationwaterislessthantheinfiltrationcapacityofthesoil,irrigationallthetimeinaday.Thendependsontheirrigationway.Ifintermittentintermittentsprayorsprayirrigation(highdegreeofatomization),irrigationisbestwiththeSun.Notonlycanaddmoisture,butalsosignificantlyimprovethemicroclimateandpho
4、tosynthesisandtranspirationandgasexchange,facilitatedthecoordinationofwater,air,fertilizerandsoilthermalandvegetativeorgansofrootandrootexpansion,andcouldleadtheentiretransitstorageoftheplantmaterial,breathing,lawnsandlush.Ifusingwater,irrigation,andsoon,shouldbewatchingseason,earlyspring,lateautumn
5、aroundtheheelaswellandtheresttaketwilightasmuch.(2)irrigationirrigationquantityshouldbebasedonthesoil,growing,grassandotherfactorstodetermine.Generallawngrowingseasondroughtperiod,takesaboutaweektopay20-40mm;vigorouslygrowinglawnintheheatandseveredroughtsituations,needtopay50-60mmperweekormore.InGen
6、eral,regardlessofthemethod,shouldbeirrigatedmorethanonce,eachtimelesswater,maximumsurfacerunoffthatjustoccurred.2,fertilizingtomaintainlawndarkgreenleaves,grows,portionsmustbefertilized.Lawnplantsforleafgrowthandblossom-freerequirements,sonitrogenismoreimportant,responsetonitrogenfertilizeristhemost
7、obvious.Shouldbebasicapplication1山西万成农牧科技有限公司健康鸡生态蛋标准化养殖示范项目一期工程可行性研究报告山西万成农牧科技有限公司健康鸡生态蛋标准化养殖示范项目一期工程可行性研究报告院长：杨连仲总工程师：高波项目负责人：王铁贵主要编写人：王铁贵杜长青闫诗伟白志刚栗和平山西省农牧业勘察设计院二○○八年十一月2山西万成农牧科技有限公司健康鸡生态蛋标准化养殖示范项目一
