摘要
雪剑一号是以福建地方品种经7代连续自交选育出的优良自交系CH19为父本,以雄性不育系02-9-10为母本配制成的早熟秋花椰菜一代杂种,生育期60d左右;植株生长势较强,株型直立紧凑,外叶深绿色、蜡质中等,叶柄较短,内叶合抱自护球;花球雪白、紧实、高圆形,单球质量1.12kg左右,每667m2产量2600kg左右。
Xuejian No.1 is a early-maturing autumn cauliflower cultivar. It is a F1 hybrid bred by CH19 as male parent which is a excellent self-bred line ＂65 days＂ cauliflower in Fujian Province, a sterile line 02-9-10 as female parent. This self-bred line is hybrided by seven generations. The growth period is 60 days. The character is strong growth potential, deep green exite color, middle waxiness, short footstalk and self-protect ball-flower. The ball-flower is snow white, compaction and high round style. Single ball-flower weight is 1.12 kg. The total yield is about 2 600 kg per 667 m2.
出处
《长江蔬菜》
2010年第10期13-14,共2页
Journal of Changjiang Vegetables
