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1、新疆农业科学2010,47(9):1749-1753XinjiangAgriculturalSciences种子处理对加工番茄塑料大棚穴盘育苗的影响1,212张金枝,秦勇,闫春霞(1.新疆农业大学林学与园艺学院,乌鲁木齐830052;2.新疆农业职业技术学院,新疆昌吉831100)摘要:=目的>培育出高质量的加工番茄幼苗,使幼苗在定植后生长旺盛、高产、优质。研究为加工番茄培育壮苗提供科学的参考依据。=方法>采用调查和试验的方法,研究不同的种子处理方式对加工番茄出苗率、形态指标、病虫害情况、成苗率
2、、早期产量及经济效益的影响。=结果>不同的种子处理方式对加工番茄幼苗生长、加工番茄早期产量及农民收入均有显著影响。以处理A即加工番茄种子温汤浸种后,每天再进行高温(18~20e)处理16h,低温(-1~-2e)处理8h,处理8d,种子出苗率和发芽势均高,幼苗病害较少,成苗率高达94%,加工番茄早期产量较高,增加农民纯收入。=结论>处理A最为适宜加工番茄塑料大棚穴盘育苗。关键词:种子处理;加工番茄;塑料大棚;育苗中图分类号:S64112文献标识码:A文章编号:1001-4330(2010)09-1
3、749-05TheEffectofDifferentSeedTreatmentontheSeedlingsGrowingofProcessingTomatoinSeed-PansinPlasticShed1,212ZHANGJin-zhi,QINYong,YANChun-xia(1.CollegeofForestryandHorticulture,XinjiangAgriculturalUniversity,Urumqi830052,China;2.XinjiangAgriculturalVoc
4、ationalTechnicalCollege,ChangjiXinjiang831100,China)Abstract:=Objective>Cultivatinghighqualityseedlingtopromotestrongseedlinggrowing,high-productivityandhigh-quality.Theresearchcansupplyscientificbasetocultivatestrongprocessingtomatoseedlings.=Method
5、>Adoptinginvestigationandexperimentresearchmethodstoresearchthesproutingrate,shapeindex,plantdiseasesandinsectpests,seedlingpercent,earlyproductivityandeconomicbenefitanalysisofprocessingtomatounderdifferentseedtreatments.=Result>Differentseedtreatme
6、ntgreatlyaffecttheseedlinggrowth,theearlyproductivityofprocessingtomatoandthepeasantsincome.WithtreatmentA,aftersoakingseedsinwarmwater,theyweretreatedwithhightemperature(18-20e)for16hoursandtheninlowtemperature(-1--2e)for8hourseverydayforeightdays.S
7、eedssproutingrateandgerminativeenergywerebothhigh,withlessdiseasesincidence.Theseedlingpercentcouldachieveashighas94%.Theearlyproductionofprocessingtomatowashighandthenetincomeofthefarmersincreased.=Conclusion>Theresultsindicatedthattreatment(A)ismos
8、tsuitableforgrowingseedlingsinseed-pansinplasticshed.Keywords:seedstreatment;processingtomato;plasticshed;seedlingsgrowing0引言=研究意义>新疆温差大,日照长,降雨量少,有利于番茄的生长,独特的自然条件为大规模的番茄种植和加工提供了有利条件。新疆生产的番茄酱成色好,营养丰富,品质优良,深受欧洲、日本、韩国和南亚地区客户的喜爱,加工番茄被称为是新疆的红色产业之一。目前新疆番茄加
