园艺学报 ›› 2022, Vol. 49 ›› Issue (S2): 129-130.doi: 10.16420/j.issn.0513-353x.2022-0255

• 新品种 • 上一篇    下一篇


欧阳丽莹1,闫 凯1,李春文2,雷应才2,张丽婷1,练华山1,*,杜英杰1   

  1. 1成都农业科技职业学院农业园艺学院,成都 611130;2成都金田种苗有限公司,成都 611130
  • 出版日期:2022-11-26 发布日期:2022-12-06
  • 基金资助:

A New Bitter Gourd Cultivar‘Jintian 186’

OUYANG Liying1,YAN Kai1,LI Chunwen2,LEI Yingcai2,ZHANG Liting1,LIAN Huashan1,*,and DU Yingjie1   

  1. 1School of Agriculture and Horticulture,Chengdu Agricultural College,Chengdu 611130,China;2Chengdu Jintian Seedling Co.,Ltd.,Chengdu 611130,China
  • Online:2022-11-26 Published:2022-12-06

摘要: 苦瓜新品种‘金田186’是以QZ12 • 9为母本,GY-3QP19 • 23为父本配制而成的早中熟品种。果实长棒形,头梭形,尾部尖,果肉绿白色,长线瘤和点瘤相间;瓜长38 cm左右,直径5.5 cm左右,果肉厚0.9 cm左右,耐储运。单果质量约500 g,产量约82.5 t • hm-2。对白粉病和霜霉病抗性较强,适合四川省大部分平丘区及生态条件相近的地区春季栽培。

关键词: 苦瓜, 杂交, 品种

Abstract: ‘Jintian 186’is a new mid-early maturing bitter gourd cultivar developed by crossing inbred line QZ12 • 9 as female parent with GY-3QP • 23 as male parent. The fruit is of long stick shape. The head is of shuttle shape,and the tail is pointed. The fruit peel is green and white in color with alternating stripes and pearl nodules. The melon is 38 cm in length,5.5 cm in diameter. Its pulp is about 0.9 cm in thickness. It is tolerant to storage and transportation. The single fruit weight is about 0.5 kg. The yield is about 82 500 kg • hm-2. The plant showed strong resistance to powdery mildew and downy mildew. It is suitable for spring cultivation in most hilly areas and regions with similar ecological conditions of Sichuan Province.

Key words: bitter gourd, hybridization, cultivar