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园艺学报 ›› 2021, Vol. 48 ›› Issue (S2): 2857-2858.doi: 10.16420/j.issn.0513-353x.2021-0236

• 蔬菜 • 上一篇    下一篇

早熟菱新品种‘六月菱’

李双梅,柯卫东*,彭 静,黄新芳,李明华   

  1. (武汉市农业科学院蔬菜研究所,武汉 430345)
  • 出版日期:2021-11-30 发布日期:2021-12-10

A New Early-maturing Water Caltrop Cultivar‘June-Water Caltrop’

LI Shuangmei,KE Weidong*,PENG Jing,HUANG Xinfang,and LI Minghua   

  1. (Institute of Vegetables,Wuhan Academy of Agricultural Sciences,Wuhan 430345,China)
  • Online:2021-11-30 Published:2021-12-10

摘要: ‘六月菱’是以‘嘉鱼菱’为母本,‘汉川红菱’为父本,通过人工杂交、系谱选择而成的早熟菱新品种。嫩菱果皮粉红泛绿色,两角,肩角尖端锐尖,果角平伸。果实近三角形,单果质量25.0 g,果肉率48.20 %。嫩菱采收始期7月10日左右,可持续采收至10月上旬,菱产量15 983 kg • hm-2。粉质程度中等。具有早熟、高产、商品性好等优点,适宜在湖北及周边菱产区种植。

关键词: 菱, 早熟, 品种

Abstract: ‘June-Water Caltrop’is a new early-maturing water caltrop bred by artificial crossing between‘Jiayu Water Caltrop’(female parent)and‘Hanchuan Water Caltrop’(male parent),and then by pedigree breeding. The tender fruit color is pinkish-green. The fruit horn number is two. The upper horn tip shape is acute and the upper horn posture is horizontal. The fruit shape is near triangular. The single fruit weight is about 25.0 g and the ratio of flesh to whole fruit is 48.20%. The first harvest day of tender fruit is about July 10. It can be harvested continously to early-October. The yield is 15 983 kg • hm-2. Its mealy degree is intermediate. It has excellent characteristics such as early-maturing,high yield and good commodity value. It is suitable to plant in and around Hubei Province which has water caltrop cultivation.

Key words: water caltrop, early-maturing, cultivar

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