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园艺学报 ›› 2011, Vol. 38 ›› Issue (8): 1621-1622.

• 新品种 • 上一篇    下一篇

金针菇杂交新品种‘金针菇G1’

徐 珍,尚晓冬,谭 琦*   

  1. (上海市农业科学院食用菌研究所,国家食用菌工程技术研究中心,农业部应用真菌资源与利用重点开放实验室,上海市农业遗传育种重点开放实验室,上海 201106)
  • 收稿日期:2011-04-25 修回日期:2011-07-12 出版日期:2011-08-25 发布日期:2011-08-25
  • 通讯作者: 谭 琦*

A New Flammulina velutipes Hybrid‘Jinzhengu G1’

XU Zhen,SHANG Xiao-dong,and TAN Qi*   

  1. (Institute of Edible Fungi,Shanghai Academy of Agricultural Sciences,National Research Center for Edible Fungi Biotechnology and Engineering,Key Laboratory of Applied Mycological Resources and Utilization,Ministry of Agriculture,Shanghai Key Laboratory of Agricultural Genetics and Breeding,Shanghai 201106,China)
  • Received:2011-04-25 Revised:2011-07-12 Online:2011-08-25 Published:2011-08-25
  • Contact: TAN Qi*

摘要: 以金针菇品种‘F3’和‘FM’为亲本,利用担孢子分离技术,采用多孢自交和单核菌丝配对方法进行杂交,通过多年栽培试验,从230个杂交组合中筛选获得金针菇新品种‘金针菇G1’。该品种改良了‘F3’颜色浅黄,菌盖伞形,产量较低和‘FM’生育期长,抗性差的不足,推广过程中表现出菇形好,生育期短,产量高,易管理,适应性广的突出特点。

关键词: 金针菇, 杂交育种, 品种

Abstract: The spore isolation method,muti-spore self-breeding and monokaryons cross-breeding were taken in the experiment. Two Flammulina velutipes strains,F3 and FM,were selected as the parental strains. A new hybrid,‘Jinzhengu G1’,was selected among those 230 hybrids offspring strains through multi-year trails. Cultural test showed that‘Jinzhengu G1’was superior to F3 in color,lid shape and yield,to FM in cultivation period and resistance. The new cultivar has excellent characteristics such as good quality,short cultivation period,high yield and wide adaptability.

Key words: Flammulina velutipes, cross-breeding, cultivar

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