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青花菜又称绿菜花、茎椰菜,属十字花科芸苔属甘蓝种。其花球外形和生长习性都和花椰菜相似。它的营养价值很高,各种维生素综合含量居各种蔬菜之首。又因其烹调后色泽碧绿、味道鲜美、脆嫩可口、有清香,无论鲜菜或速冻制品在国际市场上都属畅销商品,国内饭店、宾馆等需求也日益增加。上海市农科院园艺所经过多年工作,育成了青花菜新品种“上海一号”(F_1),1986年以来,经广东、广西、福建、浙江、安徽、江苏、陕西、辽宁和上海郊区试种或品比试验,都证明了该品种已基本达到国外同类品种(60天类型)水平,生产性能良好。一、特征特性青花菜“上海一号”(F_1)为早熟种,秋种从定植到采收约60天。植株半开张型,株型紧凑,早期长势旺盛,耐寒。耐热性、抗霜霉病和黑腐病能力稍弱。花球紧实,球形圆高,浓绿色,品质优。上海
Broccoli, also known as green cauliflower, stem broccoli, Brassica oleracea is a cruciferous species. Its flower shape and growth habits are similar to cauliflower. Its high nutritional value, the comprehensive content of various vitamins in various vegetables first. Because of its green color after cooking, delicious, crisp and delicious, fragrant, whether fresh or frozen products are in the international market are best-selling goods, domestic restaurants, hotels and other needs are also increasing. After years of work, Shanghai Academy of Agricultural Horticulture has bred a new breed of “Shanghai No.1” (F_1). Since 1986, the horticultural research institute in Guangdong, Guangxi, Fujian, Zhejiang, Anhui, Jiangsu, Shaanxi, Liaoning and Shanghai Species or product ratio tests have proved that the species has basically reached the level of similar foreign species (60 days type), good production performance. First, the characteristic characteristics Broccoli “Shanghai One” (F_1) is a precocious species, autumn planting from harvest to harvest about 60 days. Plant semi-open type, plant compact, strong early growth, cold. Heat resistance, weaker resistance to downy mildew and black rot. Curd tight, spherical round high, dark green, excellent quality. Shanghai