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园艺学报 ›› 2013, Vol. 40 ›› Issue (10): 2091-2092.

• 新品种 • 上一篇    下一篇

冬瓜新品种‘铁柱’

谢大森*,何晓明,刘文睿,彭庆务,江 彪,赵 芹   

  1. (广东省农业科学院蔬菜研究所,广州 510640)
  • 收稿日期:2013-06-13 出版日期:2013-10-25 发布日期:2013-10-25

A New Hybrid Winter Gourd Cultivar‘Tiezhu’

XIE Da-sen*,HE Xiao-ming,LIU Wen-rui,PENG Qing-wu,JIANG Biao,and ZHAO Qin   

  1. (Vegetable Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China)
  • Received:2013-06-13 Online:2013-10-25 Published:2013-10-25

摘要: ‘铁柱’冬瓜为优质高产耐贮中晚熟杂交种。果实长圆柱形,瓜形一致,匀称,皮色墨绿,浅棱沟,平均瓜长81.3 cm,横径约19.7 cm,肉厚6.5 cm,肉质致密,致密度为1.944 g · cm-3,囊腔小,平均单瓜质量13.2 kg,可溶性固形物含量约3.68%。田间表现抗枯萎病,中抗疫病和病毒病。春季从播种至收获120 d,产量约90 t · hm-2

关键词: 冬瓜, 优质, 高产, 耐贮藏, 品种

Abstract: ‘Tiezhu’is a middle-late maturity hybrid of winter gourd [Benincasa hispida(Thumb.)Cogn. How.] with good quality,high yield and tolerance to storage. The fruit is in long cylinder shape,with dark green skin,weighing about 13.2 kg. It is 81.3 cm in length,19.5 cm in diameter and 6.5 cm in flesh thickness. The white flesh is firm and compactness ratio is 1.944 g · cm-3. The hybrid grows vigorously and has wide adaptability. The cultivar is moderately resistant to Phytophthora blight wilt and virus and resistant to Fusarum wilt. It takes 120 days to harvest from sowing.The yield is above 90 t · hm-2.

Key words: winter gourd, good quality, high yield, storage durability, cultivar

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