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一、宝大争春甘蓝争春甘蓝为杂交一代早熟春甘蓝,植株开展度40cm～45cm,外叶8片～10片,深绿色,球呈倒卵形,单球重1kg,整齐一致,耐寒冬性强.上海地区10月上旬播种,35天苗龄,亩栽4000株,定植后露天越冬,4月下旬收获,亩产3500kg以上.二、新丰一号甘蓝该品种株高30cm～35cm,开展度40cm～50cm,叶片深绿色,叶球扁圆形,单球重1.5kg.抗性强,耐寒,适宜秋栽,春季上市.上海地区7月～8月上旬播种,苗龄35天～40天,亩栽3500株,定植后露天越冬,1月～4月上旬收获,亩产4000kg以上.
First, the treasure war cabbage Cabbage fight cabbage generation for the generation of early spring cabbage, plant development degree 40cm ~ 45cm, outer leaves 8 to 10, dark green, the ball was obovate, single ball weight 1kg, neat and consistent, cold winter Strong.Shanghai area in early October sowing, 35 days seedling age, planted 4,000 acres, planting winter after the open, harvest in late April, more than 3500kg per mu. Second, Xinfeng No. 1 cabbage varieties of high 30cm ~ 35cm, to carry out Degree 40cm ~ 50cm, dark green leaves, oblate lobes, single ball weight 1.5kg. Strong resistance to cold, suitable for autumn planting, spring market .Shanghai area from July to early August planting, seedling age 35 days to 40 Day, planted 3500 acres, winter planting after the open, January to early April harvest, more than 4000kg per mu.