花椰菜又名菜花。花球裸露、柔嫩，含水较多，无保护组织。贮藏适温为0℃～l℃，相对湿度为90％～95从当贮温高于8C时，花球易变黄，变暗，出现揭斑，甚至腐烂、抽基、萎缩；低于0℃易发生冻害，花球呈暗青色，或出现水浸斑，品质下降；湿度过低或通风过速，会造成花球失水萎蔫 Cauliflower also known as cauliflower. Bulbs exposed, soft, more water, no protection of tissue. Storage temperature is 0 ℃ ~ l ℃, relative humidity of 90% ~ 95 from when the storage temperature is higher than 8C, the flower is easy to yellow, darken, there are spots, or decay, pumping base, atrophy; below 0 ℃ prone to frost damage, flower ball was dark blue, or appear flooding spots, the quality declines; humidity is too low or ventilation too fast, it will cause loss of wilting flower wilting