西瓜品种开美六号的选育及丰产性稳产性分析
Breeding of Watermelon Variety Kaimei No.6 and Its High and Stable Yield Analysis
刘红兵 1李婷婷 2李军华 1侯晟灿 1罗晓丹 1霍治邦 1魏春华3
作者信息
- 1. 开封市农林科学研究院,河南开封 475004
- 2. 开封市祥符区农业农村局,河南开封 475100
- 3. 西北农林科技大学园艺学院,陕西杨凌 712100
- 折叠
摘要
开美六号是开封市农林科学研究院以中蜜1号杂交一代后代经过3年6代分离自交纯化育成的高代稳定自交系开封1528 为母本、自育的高代纯合材料开封1505为父本杂交选育的早熟西瓜新品种.该品种为早熟西瓜新品种,植株长势中等,早春栽培耐低温性较好,不易出现空心、厚皮,果皮较韧,耐储运性好.介绍了此品种的选育过程、主要生育特性特征、抗性和品质,并对其丰产性和稳产性进行了分析.
Abstract
Kaimei No.6 is a new early-maturing watermelon variety bred by Kaifeng Academy of Agricultural and Forestry Sciences with Kaifeng 1528 as female parent and Kaifeng 1505 as male parent,which is a high-generation stable inbred line bred by Kaifeng Academy of Ag-ricultural and Forestry Sciences after three years and six generations of separation and purification.It is a new early-maturing watermelon varie-ty with medium plant growth vigor.It has good low temperature resistance in early spring cultivation.It is not easy to appear hollow and thick skin.The peel is tough and has good storage and transportation resistance.This paper introduces the breeding process,main growth characteris-tics,resistance and quality of this variety,and analyzes its high and stable yield.
关键词
西瓜/开美六号/丰产性/稳产性Key words
Watermelon/Kaimei No.6/Prolificacy/Yield stability引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据