不同土壤类型与丘北辣椒产量及品质的相关性.pdfVIP

不同土壤类型与丘北辣椒产量及品质的相关性 王绍祥1 李云1 赵水灵1 屈用函1 袁恩平1 段信波 2．云南省农业广播电视学校砚山县分校， (1．文山州农业科学院， 云南文山 663000； 云南砚山663100) 摘要为促进丘北辣椒生产，分别对文山州丘北辣椒种植区8种土壤类型样品进行检测分析；在种植品 种、种植环境和栽培管理相同条件下，分析不同土壤类型与丘北辣椒产量及品质的相关性。结果表明，丘北 辣椒产区各地土壤类型、质地、养分差异显著，各土壤处理对丘北辣椒产量、品质影响差异也显著，对丘北辣 椒干外观商品性影响不显著 以小舍姑质地轻壤的红棕色红壤、狮子山质地轻壤的棕黄色红壤为代表的土 壤类型透气性和肥力最好，种植的丘北辣椒生长势强、坐果多、产量高、品质好，在产量及果实商品性方面与 其他处理相比差异显著。 关键词丘北辣椒；土壤类型；产量；品质 EffectsofDifferentSoil onYieldand ofHot in Types QuaHtyPepperQiubei 1 1 1 YUAN DUANx呐b02 wANG L|YunzHAO QU Enpin91 shaoxiang shu{ling (1，wenshan0f Wenshan BranCh 663000。china：2．Yanshansch00I． AcademyAgriCultura|sciences． and’Te|evision 6631 Yunnan BrOadcasting SCh00I．Yanshanoo．chin小 AgriCuIturaI AbstractInorderto in was to testthe promotecapsicumpI．oductionQiubei，thisstudypractisedrespectiVely of8soil inthe hot cultiVationareasandthecorrelationbetweenthe8soil andthe samples types Qiubeipepper types and ofthe hot underthesameconditionsof enViI．onmentandcultiVation yieldqualityQiubeipepper cultiVars，growth resultsshowthatthe hot cultiVationareasare difkrentinsoil management．The Qiubeip9pper significantly type， soiltreatmentseacharealso in textureandnutrientsf}om to difkrentthe and placeplace；the significantly yield ofthe hot butnotinthe and ofthe driedhot the qualityQiubeipepper