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园艺学报 ›› 2025, Vol. 52 ›› Issue (3): 815-816.doi: 10.16420/j.issn.0513-353x.2024-1063

• 新品种 • 上一篇    下一篇

铁皮石斛新品种‘铁枫2号’

宋敏全1,2, 王红1, 叶玉婷2,3, 李佳文1, 林韧安4, 陈家龙1, 宋仙水2,3, 朱建军1,*(), 李飞1,*()   

  1. 1 温州科技职业学院,温州市园艺植物育种重点实验室,浙江温州 325006
    2 浙江铁枫堂生物科技股份有限公司,浙江温州 325600
    3 浙江铁枫堂铁皮石斛省级重点农业企业研究院,浙江温州 325600
    4 乐清市自然资源综合服务中心,浙江温州 325600
  • 收稿日期:2025-01-08 修回日期:2025-03-07 出版日期:2025-03-25 发布日期:2025-03-25
  • 通讯作者:
    *E-mail:
  • 基金资助:
    浙江省“十四五”育种专项中药材协作组项目(2021C02074-3); 温州市重大科技创新攻关项目(ZN2022006); 温州市重大科技创新攻关项目(ZN2024002); 温州市园艺植物育种重点实验室建设项目(ZD202003); 浙江省重点农业企业研究院建设计划项目(2023Y50010)

A New Dendrobium officinale Cultivar‘Tiefeng 2’

SONG Minquan1,2, WANG Hong1, YE Yuting2,3, LI Jiawen1, LIN Renan4, CHEN Jialong1, SONG Xianshui2,3, ZHU Jianjun1,*(), LI Fei1,*()   

  1. 1 Wenzhou Key Laboratory of Horticultural Crop Breeding,Wenzhou Vocational College of Science & Technology,Wenzhou,Zhejiang 325006,China
    2 Zhejiang Tiefengtang Biotechnology Co., Ltd,Wenzhou,Zhejiang 325600,China
    3 Zhejiang Key Agricultural Enterprise Institute of Tiefengtang Dendrobium officinale,Wenzhou,Zhejiang 325600,China
    4 Service Center for Yueqing Natural Resources Affairs,Wenzhou,Zhejiang 325600,China
  • Received:2025-01-08 Revised:2025-03-07 Published:2025-03-25 Online:2025-03-25

摘要:

‘铁枫2号’是由浙江温州雁荡山野生优株选育而来的铁皮石斛新品种。该品种茎节间长,开裂少,耐卷曲,适宜“枫斗”加工。大棚基质栽培2年后,平均产量(去叶鲜质量)为7 324.8 kg · hm-2,节间长1.59 cm,多糖含量为41.33%,甘露糖含量为15.61%。适宜在浙江省南部、西南部地区以及与其环境和气候相似的区域种植。

关键词: 铁皮石斛, 品种

Abstract:

‘Tiefeng 2’is a new cultivar of Dendrobium officinale originating from the wild strains of Yandang Mountain in Wenzhou,Zhejiang,with long stem internodes. A very small amount of cracking and breaking after curling makes the stem ideal for manual and mechanical processing. After 2 years of substrate cultivation,the yield(fresh stems without leaves)was 7 324.8 kg · hm-2,the average internode length was 1.59 cm,and the average content of polysaccharides and mannose was 41.33% and 15.61%,respectively. It is suitable for planting in the southern and southwestern regions of Zhejiang Province,as well as in areas with similar environments and climates.

Key words: Dendrobium officinale, cultivar