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东北快菜是一种半结球大白菜,因其原产东北,生长期短,故得此名。为了增加国庆节前后蔬菜淡季供应的品种,武汉地区从东北引进该品种试种。1989年洪山区建设乡菜科所试种0.88亩,现介绍试种情况如下。一、品种特征特性东北快菜主根发达,根系分布深度为21厘米,宽度为30厘米。茎为短缩茎,株高41.4厘米,属中桩,叶球紧密度为1,属中等紧密,白帮叠抱,开展度为67.3厘米。叶片多皱褶,叶球白嫩,外型美观。净菜率为79.4％,单株重1.5公斤左右,
Northeast fast food is a semi-heading Chinese cabbage, because of its native northeast, short growth period, it was the name. In order to increase the supply of vegetables before and after the National Day off-season varieties, Wuhan region from the Northeast to introduce the species trial. Hongshan District, 1989, the establishment of Township Branch of the trial of 0.88 acres, is now introduced trial planting as follows. First, the characteristics of the characteristics of the Northeast developed main root vegetables, root depth of 21 cm, a width of 30 cm. Stems shortened stems, plant height 41.4 cm, is a pile, leaf ball tightness of 1, is a medium close, Bai Baihuai hold, carry out the degree of 67.3 cm. More leaf folds, leaf ball white and tender, beautiful appearance. Net food rate of 79.4%, weighing about 1.5 kg per plant,