耐贮运甘蓝种质资源创新研究  

Research on Cabbage Germplasm Innovation for Storage and Transportation

作　　者：刘彩虹[1] 武永慧[1] 王翠仙[1] 

机构地区：[1]山西省农业科学院蔬菜研究所,山西太原030032

出　　处：《山西农业科学》2011年第11期1152-1156,1169,共6页Journal of Shanxi Agricultural Sciences

基　　金：山西省科技攻关项目(2006031028)

摘　　要：利用优异的甘蓝1代杂种创新育种材料,在理论上是可行的,从百惠等国外甘蓝品种创新耐贮运性好的种质资源,取得了很好的进展。采用多次单株选择与分类标记的方法,经过5代的选育,选出了5个各有特点、性状又基本稳定的自交不亲和性好的株系。在球形、球的大小上获得了不同的类型;在熟性方面获得了偏早熟和偏晚熟的类型;在耐贮运性、抗病性方面保留了原品种的优点。Using outstanding cabbage hybrid F1,innovation researches on cabbage＇s breeding materials are feasible in theory.With foreign cabbage varieties like Baihui which are suitable for storage and transportation,we made great progress in cabbage germplasm innovation research.Through individual plant selection and classified labeling of 5 generations for 5 years,five cabbage lines were developed,which were good at self-incompatibility,stable basically and unique respectively.Lines having different characteristics of globose,tall globose shapes,of different leaf ball sizes,and earlier or later in maturity were obtained.The original suitability for storage and transportation and the high resistance to disease were also maintained.

关 键 词：甘蓝 耐贮运性 种质资源创新 自交不亲和性 

分 类 号：S635.024[农业科学—蔬菜学]