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https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
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https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
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https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
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https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

园艺学报 ›› 2007, Vol. 34 ›› Issue (4): 1070-1070.

• 新品种 • 上一篇    下一篇

苦瓜新品种‘热研2号’

杨 衍; 刘昭华;党选民; 廖 易   

  1. (中国热带农业科学院热带作物品种资源研究所, 海南儋州571737)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-08-25 发布日期:2007-08-25

A New Bitter Gourd Hybrid ‘Reyan 2’

YANG Yan; LIU Zhao-hua; DANG Xuan-min;LIAO Yi
  

  1. ( Tropical Crops Genetic Resources Institute, Chinese Academ y of Tropical Agricultural Sciences, Danzhou, Hainan 571737, Chi2na)
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-08-25 Published:2007-08-25

摘要: ‘热研2号’苦瓜为长圆锥形, 瓜肩平整, 单瓜质量400~500 g, 瓜长25~28 cm, 横径5.8
~6.9 cm, 瓜肉厚1.8~1.9 cm。瓜浅绿色, 有光泽, 瓜瘤粗壮, 瓜形美观。耐热明显, 较抗白粉病。平均
产量51.0 t/hm2。适合我国热带、亚热带地区种植。

关键词: 苦瓜, 杂种一代

Abstract: ‘Reyan 2’ is a new F1 hybrid bitter gourd developed by crossing inbred lineMC009 (male
pure line) and 022202429 ( female pure line). The average fruitmass is about 400 - 500 g, with 25 - 28 cm
in length and 5.8 - 6.9 cm in diameter and 1.8 - 1.9 cm flesh thick. The shape of the fruit is uniform and
regular, with light green skin, and wide and thick burl. It is highly resistant to powderymildew. The yield is
about 51.0 t/hm2.

Key words: Bitter gourd, Hybrid