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园艺学报 ›› 2023, Vol. 50 ›› Issue (S1): 57-58.doi: 10.16420/j.issn.0513-353x.2022-1103

• 新品种 • 上一篇    下一篇

茎瘤芥新品种‘青晚 1 号’

彭丽莎,范永红,刘义华,王 彬,王旭祎,沈进娟* ,林合清,杨 平, 吴朝君   

  1. (重庆市渝东南农业科学院,重庆 408000)
  • 出版日期:2023-06-26 发布日期:2023-06-26

A New Tuber Mustard Cultivar‘Qingwan 1’ 

PENG Lisha,FAN Yonghong,LIU Yihua,WANG Bin,WANG Xuyi,SHEN Jinjuan* ,LIN Heqing, YANG Ping,and WU Chaojun    

  1. (Chongqing Yudongnan Academy of Agricultural Sciences,Chongqing 408000,China)
  • Published:2023-06-26 Online:2023-06-26

摘要: 茎瘤芥‘青晚 1 号’是以茎瘤胞质雄性不育系 JL118-3A 为母本,以从‘永安小叶’ב浙 桐 1 号’杂交后代中创制的材料 yse228 为父本配制而成的茎瘤芥一代杂交种。瘤茎产量较高,含水量较 低,近圆球形,加工鲜食均可。晚熟,播种至收获 150 ~ 155 d,中抗霜霉病。适宜在重庆市海拔 600 m 以下榨菜原料产区种植,产量约为 45 000 kg · hm-2。

关键词: 茎瘤芥, 品种 

Abstract: ‘Qingwan 1’is a new tuber mustard hybrid of JL118-3A × yse228 which is a material derived from the cross of‘Yonganxiaoye’בZhetong 1’. The tuberous stem has high yield and low water content,and it is nearly round in shape. It can be used for both processing and fresh. It is a maturing cultivar and tabes about 150–155 d from sowing to harvest. It shows middle resistance to downy mildew. The cultivar is suitable for planting in areas below 600 maltitude in Chongqing tuber mustard field,with the general yield of 45 000 kg · hm-2.

Key words: tuber mustard, cultivar 

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