结球甘蓝新品种圆周绿的选育  

A New Cabbage F1 Hybrid——‘Yuanzhoulv’

作　　者：李强 苏彦宾 顾丽嫱[1] 王英 赵玉倩 张国丽 石艳丽 LI Qiang;SU Yanbin;GU Liqiang;WANG Ying;ZHAO Yuqian;ZHANG Guoli;SHI Yanli(Tangshan Key Laboratory of Cruciferous Vegetable Genetics and Breeding,Hebei Key Laboratory of Plant Biotechnology Research and Application,Faculty of Life Science,Tangshan Normal University,Tangshan 063000,Hebei,China;Beijing Zhongnong Futong Horticulture Co.,Ltd.,Beijing 100029,China)

机构地区：[1]唐山师范学院生命科学系,河北省植物生物技术研究与应用重点实验室,唐山市十字花科蔬菜遗传育种重点实验室,河北唐山063000 [2]北京中农富通园艺有限公司,北京100029

出　　处：《中国蔬菜》2023年第11期104-106,共3页China Vegetables

基　　金：2023年河北省农业科技成果转化资金资助项目,唐山市科技计划项目(22150212A),北京市通州区科技计划项目(KJ2023CX0109)。

摘　　要：圆周绿是以细胞质雄性不育系CMS04C33为母本,以自交系S18为父本配制而成的结球甘蓝一代杂种。早熟,定植至采收约52 d(天);株型半开展,平均株高32.5 cm,叶片深绿色,叶面蜡粉少;结球紧实,叶球圆球形,球叶绿色,平均纵径16.0 cm,横径16.5 cm,中心柱长7.0 cm,单球质量1.4 kg左右;耐先期抽薹,高抗枯萎病,每667 m^(2)产量4700 kg左右,适宜北京、河北等地春露地种植。‘Yuanzhoulv’is a new cabbage F1 hybrid,which was developed by crossing cytoplasmic male sterile line‘CMS04C33’as the female parent and self-compatible inbred line‘S18’as the male parent.It is an early maturing cultivar.It takes about 52 days from planting to harvesting.The plant type is semi-developed,average plant height is 32.5 cm.The leaves are dark green with little wax powder,the knot ball is tight,the leaf ball is round and spherical,the leaf is green,the average longitudinal diameter is 16.0 cm,the transverse diameter is 16.5 cm,the center column length is 7.0 cm,and the single ball mass is about 1.4 kg.Resistance to early bolting,and high resistance to Fusarium wilt.Its average yield is about 70.5 t·hm^(-2).It is suitable for spring open field planting in Beijing and Hebei.

关 键 词：结球甘蓝 圆周绿 一代杂种 

分 类 号：S635[农业科学—蔬菜学]