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园艺学报 ›› 2022, Vol. 49 ›› Issue (S2): 93-94.doi: 10.16420/j.issn.0513-353x.2022-0065

• 新品种 • 上一篇    下一篇

早中熟普通白菜新品种‘浙大青’

黄 鹂1,2,陈财志1,2,余小林1,2,姚祥坦3,曹家树1,2,*   

  1. 1浙江大学蔬菜研究所,杭州310058;2浙江大学海南研究院,海南三亚 572025;3嘉兴市农业科学研究院,浙江嘉兴314016
  • 出版日期:2022-11-26 发布日期:2022-12-06
  • 基金资助:
    浙江省农业新品种选育重大科技专项(2021C02065,2016C02051);国家重点研发计划项目(2016YFD0100204-31);江苏省现代农业重点及面上项目(BE2018310)

A New Early-mid Maturing Chinese Cabbage Pak-choi Cultivar‘Zhedaqing’

HUANG Li1,2,CHEN Caizhi1,2,YU Xiaolin1,2,YAO Xiangtan3,and CAO Jiashu1,2,*   

  1. 1Institute of Vegetable Science,Zhejiang University,Hangzhou 310058,China;2Hainan Institute of Zhejiang University,Sanya,Hainan 572025,China;3Jiaxing Academy of Agricultural Sciences,Jiaxing,Zhejiang 314016,China
  • Online:2022-11-26 Published:2022-12-06

摘要: 普通白菜‘浙大青’是由优良雄性不育系Ogu28-13-2A为母本,与自交系Byde06-2-1-2为父本杂交育成的杂种一代早中熟品种。株型直立,中桩,紧凑束腰,叶色深绿,外观商品性好;味甘甜,品质佳;耐寒性强,不易抽薹,抗霜霉病,耐病毒病。播期弹性大,播种后70 d采收的平均产量达35 337 kg • hm-2。

关键词: 普通白菜, 品质, 早中熟, 杂种一代, 品种

Abstract: ‘Zhedaqing’is a new Chinese cabbage pak-choi hybrid developed by crossing the cytoplasmic male sterile(CMS)line Ogu28-13-2A as female parent with inbred line Byde06-2-1-2 as male parent. The new cultivar is characterized by great commercial property showing compact,upright,and girdling plant type with dark green leaves. It also has good taste,high quality,strong adaptability,bolting-resistance and as well as resistances to downy mildew and turnip mosaic virus(TuMV). In production test,the average yield of‘Zhedaqing’reached 35 337 kg • hm-2 after 70-days of planting.

Key words: Chinese cabbage pak-choi, high quality, early-mid maturity, hybrid, cultivar

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