SHI Suli,GU Zhanggen,YANG Guozhi,et al.Breeding of a New Muskmelon Cultivar ‘Jiatian 2’[J].Northern Horticulture,2026,(11):157-160.[doi:10.11937/bfyy.20254461]
厚皮甜瓜新品种‘嘉甜2号’的选育
- Title:
- Breeding of a New Muskmelon Cultivar ‘Jiatian 2’
- 文章编号:
- 1001-0009(2026)11-0157-04
- Keywords:
- melon; new cultivar; ‘Jiatian 2’; breading
- 分类号:
- S652
- 文献标志码:
- A
- 摘要:
- ‘嘉甜2号’是以G25-5为母本，F0341为父本杂交育成的早熟甜瓜新品种。果实椭圆形，果皮白色，果肉白色或稍带浅绿，肉厚约4.0 cm，肉质细腻偏软，鲜甜可口。平均单果质量1.8 kg左右，折光糖含量约16%。早春全生育期118 d左右，秋季生育期约90 d，果实发育期36~40 d。田间长势强，株形紧凑，综合抗性强。平均产量40 t·hm-2以上，适合浙江北部及附近地区春秋季节保护地栽培，2022年9月获得农业农村部非主要农作物品种登记证书。2023年6月荣获浙江省优秀西甜瓜品种奖。
- Abstract:
- ‘Jiatian 2’ is a new early-maturing muskmelon cultivar developed through the hybridization of G25-5 (employed as the female parent) and F0341 (serving as the male parent).The fruits are oval in shape.Their peels are white，and the pulp is either white or has a slight tinge of light green.The flesh，approximately 4.0 cm in thickness，possesses a fine-grained and somewhat soft texture，and offers a sweet and palatable flavor.On average，a single fruit weight around 1.8 kg，with a refractive sugar content of roughly 16%.During early-spring cultivation，the entire growth cycle spans approximately 118 days，while in autumn cultivation，it lasts about 90 days.The fruit development phase ranges from 36 to 40 days.It shows strong growth vigor in the field，has a compact plant type，and exhibits strong comprehensive resistance.The average yield is above 40 t·hm-2.Suitable for protected cultivation in spring and autumn in Northern Zhejiang and surrounding areas，and passed the registration of non-major agricultural crop varieties by the Ministry of Agriculture and Rural Affairs in March 2022，and won the Excellent Watermelon and Melon Variety Award of Zhejiang Province in June 2023.
参考文献/References:
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备注/Memo
第一作者简介：石苏利（1994-），女，博士，农艺师，现主要从事经济作物新品种选育及栽培技术等研究工作。E-mail:shisuli2022@163.com.责任作者：叶立华（1977-），女，硕士，高级农艺师，现主要从事瓜菜新品种选育及栽培技术等研究工作。E-mail：leaf982002@163.com.基金项目：嘉兴市科技计划资助项目(2026CFY116)；嘉兴市农业科学院2025年创新基金资助项目。收稿日期：2025-12-29