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1、農學學報2014,4(1):54-56JournalofAgriculturewww.caaj.org‘壺瓶棗’日光溫室栽培試驗初報馮斌，吳建功，李敏夏，李建峰，白英（晉中市林業(yè)局，山西晉中030600）摘要：為了解決‘壺瓶棗’成熟季節(jié)遇雨裂果的問題，使其提早成熟，提高經濟效益，通過日光溫室栽培試驗對壺瓶棗物候期、生長量和果型指數(shù)進行了研究。結果表明，‘壺瓶棗’的萌芽、初花、盛花、結果和成熟，分別比露地早55、46、53、55、37天。在日光溫室內，‘壺瓶棗’根蘗苗、嫁接苗抽枝量比露地分別提高31.7%、30
2、.1%；棗吊數(shù)分別增加27.9%、35%；棗吊長度增加14.2%、34.5%；吊果率提高28.8%、23.5%。在0.05的顯著性水平下，溫室內外‘壺瓶棗’的果形指數(shù)存在顯著差異。露地栽培的‘壺瓶棗’，果實呈長倒卵形，而溫室內棗果近似橢圓。關鍵詞：‘壺瓶棗’；日光溫室；試驗中圖分類號：S665.1文獻標志碼：B論文編號：2013-0271PreliminaryReportontheExperimentof‘Hupingzao’inGreenhouseCultivationFengBin,WuJiangong,
3、LiMinxia,LiJianfeng,BaiYing(JinzhongForestryBureauinShanxiProvince,Jinzhong030600,Shanxi,China)Abstract:Thisresearchwasconductedontheaspectsofphonologicalphase,growthrateandshapeindexof‘Hupingzao’datebytheapplicationofgreenhousetechnology.Thepurposeofitwast
4、osolvetheproblemofthedatecrackintherain,andtheultimatepurposewastoindicatethatmoreeconomicprofitswillbeimprovedbyrippingthedateaheadoftime.Fromthecomparisonoftheresultsoftheexperimentandthetraditionalmethodnamedtheopenfieldcultivation,wefoundthatthedaysofgr
5、owingroots,floweringforthefirsttime,blossomingandripingcompletelywereearlierthanthedaysoftheworkbedonebasedontheopenfieldcultivation,whichwillbe55,46,53,55,37drespectively.Bythecontrastoftheconditionswecanseenthattherewashighersproutingrateofrootturionandgr
6、aftedseedingbytheimplicationtheexperiment(theraterisenby31.7%and30.1%).Thenumberofsheddingshootof‘Hupingzao’wereincreasedby27.9%and35%,thelengthofsheddingshootof‘Hupingzao’alsoincreasedby14.2%and34.5%;inadditiontotheratioofthemenhancedby28.8%and23.5%respect
7、ively.Therefore,accordingtothediscussionabovewecanmadeaconclusionthattherewasasignificantdifferenceintheexperiment(P<0.05).Andwealsolearnedthatontheintroductionofthegreenhousetechnologythe‘Hupingzao’dateshapedapproximatelyovalbythecomparisonthereverseegg-sh
8、apedbytheopenfieldcultivation.Keywords‘:Hupingzao’;Greenhouse;Experiment[7][8][9][10]0引言河北、寧夏、山東、甘肅等地引種或栽植。設施棗[11][12]‘壺瓶棗’主要分布于山西省太谷、清徐、交城、榆樹試驗和研究開始于21世紀初，劉玉山、杜俊杰首次等地，太谷和清徐最為集中，品質以太谷里美莊最為先開始進行‘梨棗’的促早栽
