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1、农学学报2014,4(1):54-56JournalofAgriculturewww.caaj.org‘壶瓶枣’日光温室栽培试验初报冯斌，吴建功，李敏夏，李建峰，白英（晋中市林业局，山西晋中030600）摘要：为了解决‘壶瓶枣’成熟季节遇雨裂果的问题，使其提早成熟，提高经济效益，通过日光温室栽培试验对壶瓶枣物候期、生长量和果型指数进行了研究。结果表明，‘壶瓶枣’的萌芽、初花、盛花、结果和成熟，分别比露地早55、46、53、55、37天。在日光温室内，‘壶瓶枣’根蘖苗、嫁接苗抽枝量比露地分别提高31.7%、30
2、.1%；枣吊数分别增加27.9%、35%；枣吊长度增加14.2%、34.5%；吊果率提高28.8%、23.5%。在0.05的显著性水平下，温室内外‘壶瓶枣’的果形指数存在显著差异。露地栽培的‘壶瓶枣’，果实呈长倒卵形，而温室内枣果近似椭圆。关键词：‘壶瓶枣’；日光温室；试验中图分类号：S665.1文献标志码：B论文编号：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、宁夏、山东、甘肃等地引种或栽植。设施枣[11][12]‘壶瓶枣’主要分布于山西省太谷、清徐、交城、榆树试验和研究开始于21世纪初，刘玉山、杜俊杰首次等地，太谷和清徐最为集中，品质以太谷里美庄最为先开始进行‘梨枣’的促早栽
