园艺学报 ›› 2017, Vol. 44 ›› Issue (8): 1625-1626.doi: 10.16420/j.issn.0513-353x.2016-0910

• 新品种 • 上一篇    下一篇


谢大森*,江 彪,刘文睿,彭庆务,林毓娥   

  1. (广东省农业科学院蔬菜研究所,广州 510640)
  • 出版日期:2017-08-25 发布日期:2017-08-25

A New Hybrid Winter Gourd Cultivar‘Tiezhu 2’

XIE Dasen*,JIANG Biao,LIU Wenrui,PENG Qingwu,and LIN Yu’e   

  1. (Vegetable Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China)
  • Online:2017-08-25 Published:2017-08-25


‘Tiezhu 2’is a middle 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 14.8 kg. The fruit is 82.4 cm in length,19.0 cm in diameter and 6.6 cm in flesh thickness. The white flesh is firm and compactness ratio is 0.8756 g ? cm-3. The hybrid grows vigorously and has wide adaptability. Seeds are ridged margins,with short dormancy. The yield is above 91 t ? hm-2. It takes 115 days to harvest from sowing. The cultivar is moderately resistant to Phytophthora blight wilt and resistant to Fusarum wilt.

Key words: winter gourd, good quality, domancy, storage durability, cultivar