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抱子甘蓝和紫甘蓝是欧美国家的重要蔬菜之一.随着旅游事业的迅速发展,以及国内人民生活的提高,对抱子甘蓝、紫甘蓝的需求也逐年增加,上海郊县菜农开始从国外引入栽培.但种子都需进口,价格昂贵.为此,我们开展研究.现已初步育成了抱子甘蓝一代杂种“翠珠”和紫甘蓝一代杂种“红冠”.一、抱子甘蓝“翠珠”抱子甘蓝别名芽甘蓝、子持甘蓝.原产地中海沿岸.1984年和1988年我们分别从国外引进的“仲抱”和“法抱”中分离出6个不同类型单株,通过逐年边纯化边进行自交不亲和系选育.选育出“仲抱4-1-2及“法抱3-3-1”两个稳定的优良自交不亲和系,其亲和指数都小于1,蕾期自交结实率高,仲抱4-1-2植
Brussels sprouts and purple cabbage are one of the important vegetables in Europe and the United States. With the rapid development of tourism and the improvement of domestic people’s life, the demand for Brussels sprouts and purple cabbage has also increased year by year. Introduction of cultivation, but the seeds need to be imported, expensive .To this end, we carry out research.Now has initially bred cabbage generation hybrid “Cuizhu” and purple cabbage generation hybrid “red crown.” First, Brussels sprouts Beads “brussels sprouts alias brussels sprouts, holding the cabbage. Origin of the Mediterranean coast. 1984 and 1988, respectively, from the introduction of foreign” Zhong Bao “and” law hug “separated six different types of single plant, by year side Purification of self-incompatible line selection breeding bred ”Zhong Bao 4-1-2 and“ law hold 3-3-1 ”two stable good self-incompatibility, the affinity index is Less than 1, self-bred fruit bud rate is high, Zhong Bao 4-1-2 planting