1选育过程1999年以齐齐哈尔中国南瓜为母本与喀左县地方中国南瓜进行杂交,经6年7代的自交分离和系统选育,2007年选育出符合育种目标要求的加工用南瓜新品种朝南1号。1998年在从齐齐哈尔市购进的中国南瓜中,选择7个瓜形正、个大、颜色好、无病斑的瓜留种。1999 Breeding process In 1999, Qiqihar Chinese pumpkin was used as the female parent and the local Chinese pumpkin in Kashu County were hybridized. After 6 years of 7 generations of selfing and system selection, the breeding pumpkin South of the new varieties on the 1st. In 1998, purchased from Qiqihar City, China’s pumpkin, choose seven melon-shaped positive, a large, good color, spotless melon species. 1999