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园艺学报 ›› 2025, Vol. 52 ›› Issue (S1): 257-258.doi: 10.16420/j.issn.0513-353x.2025-0170

• 新品种 • 上一篇    下一篇

天麻新品种‘宣乌1号’

徐  德,王  涛,黄  娟,张哲铭,王  强,王志德,曾德权,谢  洲,付  亮*   

  1. 达州市农业科学研究院,四川达州 635000
  • 出版日期:2025-04-28 发布日期:2025-04-28

A New Gastrodia elata Cultivar‘Xuanwu 1’

XU De,WANG Tao,HUANG Juan,ZHANG Zheming,WANG Qiang,WANG Zhide,ZENG Dequan,XIE Zhou,and FU Liang*   

  1. Dazhou Academy of Agricultural Sciences,Dazhou,Sichuan 635000,China
  • Published:2025-04-28 Online:2025-04-28

摘要: ‘宣乌1号是从乌天麻(Gastrodia elata Bl. flom. glauca S. chow)野生混杂群体中经系统选育而来的新品种,基原为兰科植物天麻,以浅灰棕色植株、黄白色花、粗长扁椭圆形块茎、丰产等为突出特征。商品天麻干品平均产量为18 916.80 kg · hm-2,平均天麻素和对羟基苯甲醇含量为0.63%。适宜在秦巴山区海拔1 200 ~ 1 800 m区域种植。

关键词: 乌天麻, 系统选育, 品种

Abstract: ‘Xuanwu 1’,a new cultivar possesses prominent characteristics such as light grayish-brown plants,yellow-white flowers,long oblate oval tubers and high yield,is derived from Gastrodia elata Bl. f. glauca S. Chow mixed population by system selection. The average dried tuber yield is 18 916.80 kg · hm-2,and the average total content of gastrodin and p-hydroxybenzyl alcohol is 0.63%. It is suitable for planting in the area of 1 200–1 800 m altitude in Qinling-Daba Mountains.

Key words: Gastrodia elata, system selection, cultivar

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