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园艺学报 ›› 2014, Vol. 41 ›› Issue (10): 2161-2162.

• 新品种 • 上一篇    下一篇

魔芋新品种‘秦魔1号’

李 川1,2,崔 鸣1,2,*,王显安2,赵兴喜2,李增义2,刘列平2   

  1. 1安康学院农学与生命科学学院,陕西安康 725000;2秦巴魔芋研究开发中心,陕西安康 725000
  • 收稿日期:2014-08-03 出版日期:2014-10-25 发布日期:2014-10-25
  • 基金资助:

    安康市科技计划项目(2002AK08-05);陕西省科技厅农业攻关项目(2010k01-23)

A New Cultivar of Amorphophallus konjac‘Qinmo 1’

LI Chuan1,2,CUI Ming1,2,*,WANG Xian-an2,ZHAO Xing-xi2,LI Zeng-yi2,and LIU Lie-ping2   

  1. 1College of Agriculture and Life Sciences,Ankang University,Ankang,Shaanxi 725000,China;2Center of Qinba Konjac Research and Development,Ankang,Shaanxi 725000,China
  • Received:2014-08-03 Online:2014-10-25 Published:2014-10-25

摘要: ‘秦魔1号’是采用系统选育法从岚皋花魔芋农家种群体选育出的新品种。株形紧凑,平均产量达22.75 t ? hm-2,较当地农家品种增产29.04%。鲜魔芋含干物质21.21%,干物质中含葡甘聚糖57.77%,生育期约160 d。适宜在秦巴山区海拔700 ~ 1 200 m区域的山区种植。

关键词: 魔芋, 品种

Abstract: ‘Qinmo 1’is a new cultivar of Amorphophallus konjac K. Koch.,which is bred from Langao konjac farm varieties populations by systematic breeding method. The cultivar has compact plant. The average yield is 22.75 t ? hm-2,29.04% higher than that of local farmers seed. The corm has 21.21% dry matter,which has 57.77% konjac glucomannan(KGM). The growth period is about 160 d. It is suitable to be cultivated in elevation 700–1 200 m of Qinba Mountain.

Key words: Amorphophallus konjac, cultivar

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