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甘蓝(Brassica oleracea L.var.Capita D.C.)俗称洋白菜、包菜,为武汉市民冬春两季的主要蔬菜。每年种植两季,夏播冬收的称冬包,秋播春夏收获的称春包。甘蓝早期抽苔的现象,在春甘蓝中普遍存在,成为减产的主要原因。由于早期抽苔,不但菜农在经济上直接遭受损失,而且市区蔬菜供应上亦受到很大影响。
Cabbage (Brassica oleracea L.var.Capita D.C.) Commonly known as cabbage, cabbage, Wuhan winter and spring are the main vegetables. Planting two seasons each year, summer sow winter harvest called winter package, spring and summer autumn harvest called spring package. Early bolting cabbage phenomenon, prevalence in cabbage, become the main reason for yield reduction. Owing to the early bolting, not only the farmers have suffered economic losses directly, but also the urban supply of vegetables has also been greatly affected.