彩色大白菜新品种红圣白2号的选育  

A New Color Chinese Cabbage Variety—‘Hongshengbai No.2’

作　　者：荆世新 王殿纯[2] 王洪山 刘俊英 马向真 

机构地区：[1]山东省青岛市胶州大白菜研究所,山东胶州266300 [2]山东省青岛市农业科学研究院,山东青岛266100 [3]山东省胶州市农业局,山东胶州266300

出　　处：《中国蔬菜》2010年第6期82-84,共3页China Vegetables

摘　　要：红圣白2号是以韩国引进的春宝黄品种经连续多代自交纯化、系谱选择而成的自交不亲和系韩96-2377为母本,以胶州大白菜地方优势种质资源胶白品系与自选的黄心大白菜自交系Hx90-06进行回交转育而成的新种质材料97-1346为父本进行杂交配制而成的中早熟彩色大白菜一代杂种。生长势强,生育期65d(天),株高41cm,外叶浅绿,心叶淡橙黄色,外叶22片,球叶41片,球高26cm,球径22cm,球形指数1.14,叶球倒锥形、似叠抱,品质优良,富含胡萝卜素和稀有元素硒,生吃脆甜,商品性好,高抗病毒病,抗霜霉病,适于北方地区秋播或保护地栽培。＇Hongshengbai No.2＇is a new color Chinese cabbage F1 hybrid developed by self-incompatible line Korea 96-2377 as female parent from a variety＇chunbaohuang＇in Korea with backcross inbred lines 97-1346 as male parent from a inbred line Hx90-06.It is middle-early maturity.Its growth vigor is strong,the growing period from planting to harvest is about 65 days,It is 41cm in height,outer leaves are light green,core leaves are pale orange,outer leaves are 22,ball leaves are 41.The leaf ball is inverted cone,like overlapping,26 cm in height,22 cm in diameter.The spherical index is 1.14.It is rich in carotene and selenium,crispy and delicious,good commodity.It has high resistance to virus,resistance to downy mildew.It is suitable for autumn sowing or cultivation in protected field in northern China.

关 键 词：彩色大白菜 红圣白2号 中早熟 一代杂种 

分 类 号：S634.1[农业科学—蔬菜学]