金花菜，别名黄花苜蓿、草头，是一种名特保健佳蔬（曾被日本列为20种防癌蔬菜之一），因其稻叶柔嫩、风味鲜美、营养丰富，且无农药污染，在苏沪等地已上升为冬春绿叶类蔬菜主要品种之一，市场十分走俏。近年来，笔者根据其与丝瓜、伏案（夏小青菜）的不同生育习性，实行科学 The cauliflower, alias alfalfa, grass head, is a kind of special health care vegetables (Japan has been classified as one of the 20 kinds of anti-cancer vegetables), because of its soft rice leaves, delicious, nutritious, and no pesticide contamination, In Jiangsu and other places have risen to winter spring green leafy vegetables one of the main varieties, the market is very popular. In recent years, the author based on its different spontaneous habits with loofah, V (Xia Xiao green vegetables), the implementation of science