春花椰菜对调剂我区的蔬菜淡季市场起着重要的作用，越来越受广大菜农的重视，栽培面积逐年增加。但由于种植农户一味追求早上市，抢行情的现象普遍存在，致使播期一再提前，再加上缺乏科学的管理，使春花椰菜不断发生“早花”或“畸形花”现象，为了避免“早花”现象的发... Spring cauliflower on the transfer of vegetables in our region off-season market plays an important role, more and more by the attention of the majority of farmers, cultivation area increased year by year. However, due to the blind pursuit of morning peasants planting, the phenomenon of robbed the market prevalence, resulting in sowing time ahead of time, coupled with the lack of scientific management, so that continuous emergence of spring broccoli “early flowering” or “abnormal flower” phenomenon, in order to avoid “early Flower ”phenomenon ...