传统的春花菜特指越冬花菜生育期在100天以上有的甚至达到240、260天的品种,占地时间最长的品种可达到300天左右。徐淮地区的越冬花菜在10月份种植于大棚内,在大棚内过冬经常有早花、黄花、毛花、红花等现象,这些品种和栽培模式都与现在的快捷、高效的农业生产形成了较大的矛盾 The traditional spring cauliflower specifically refers to the growth of wild cauliflower over some 100 days or even reached 240,260 days of varieties, the longest covering species can reach 300 days. Xuhuai region overwintering cauliflower planted in the greenhouse in October, the winter often in the shed have early flowers, yellow flowers, flowers, safflower and other phenomena, these varieties and cultivation patterns are now with the fast and efficient agricultural production formed Larger contradictions