品种来源:原代号:88—6。系河南省开封市蔬菜所用北京小青口核桃纹和曹州高桩中选育的自交不亲和系配制的杂交一代种。1988年兰州市农科所引进。1994年5月25日至26日经甘肃省农作物品种审定委员会四届一次扩大会议审定通过。 特征特性:植株生长势强,根系强大,株高40厘米,开展度65厘米。外叶数8—10片,叶呈阔倒 Variety Source: The original code: 88-6. Department of vegetables in Kaifeng City, Henan Province, Beijing Xiaoqingkou walnut lines and Caozhou tall pile breeding self-incompatibility of hybrids prepared hybrid generation. Lanzhou City in 1988 the introduction of agricultural sciences. May 25, 1994 to 26 by the Gansu Provincial Crop Variety Approval Committee for the first time an enlarged meeting approved. Characteristics: strong growth potential of plants, roots strong, plant height of 40 cm, the degree of 65 cm. Outer leaves number 8-10, leaves were wide down