夏王是江苏正大种子有限公司推出的夏甘蓝一代杂种。1996－1997年经我市菜区多点试种示范，比主栽品种夏光甘蓝增产20％－25％，比进口的日本K－K甘蓝增产7％－10％，在重病区增产效果更为显著。除产量高，品质好，抗病力强外，突出表现为早熟，抗热性强，高温结球率高。适于夏 Xia Wang is the Chia Tai Co., Ltd. Jiangsu launched the summer cabbage generation hybrids. In 1996-1997, we tried planting more vegetables in our district and increased 20% -25% of the cultivated varieties of summer cabbage, which increased 7% -10% more than imported Japanese K-K cabbage. For the obvious. In addition to high yield, good quality, strong resistance to disease, outstanding performance as precocious, heat-resistant, high-temperature high-rate ball. Suitable for summer