萝卜、白菜和甘蓝为东北三大主菜,从春到秋,加上整个冬季窖藏,是人们常年食用的蔬菜。为使萝卜产量有大幅度的提高,品质能有显著改善,我们进行了不同类型的萝卜杂交试验,1971年获得了一株雄性不育萝卜,对今后进一步开展萝卜杂交优势利用有一定价值。 黑龙江省栽培的萝卜仅有两 Radishes, cabbage and cabbage are the three major northeastern main dishes, from spring to autumn, plus the entire winter cellar, is perennial edible vegetables. In order to improve radish yield and quality significantly, we conducted different types of radish hybridization test. In 1971, we obtained a male sterile radish, which is of certain value for further utilization of radish hybridization in the future. Heilongjiang Province, cultivation of radishes only two