摘要
薏珠1号是以贵州锦屏本地薏苡为基础群体,利用单籽粒糯性鉴定和系统选育法选育而成的优质糯性薏苡品种,于2021年通过贵州省非主要农作物认定委员会认定。本文介绍了薏珠1号的选育过程,以及与其他品种(系)特征特性、抗病性、产量、营养成分的分析比较,并进行了综合评价。薏珠1号的育成为贵州薏苡生产提供了更多品种选择。
The Yizhu No.1 was selected from coix landraces in Jinping county,Guizhou Province,by using methods of single grains waxy identification and systematic selection to breeding,and the new variety was recognized by Guizhou Non-major Crop Recognition Committee in 2021.This paper introduced the breeding process of Yizhu No.1,the characteristics,disease resistance,yield and nutrient composition were compared with other varieties.A comprehensive evaluation of Yizhu No.1 was carried out.The breeding of Yizhu No.1 could provide more coix varieties for planting and production in Guizhou Province.
作者
陆秀娟
李祥栋
潘虹
魏心元
LU Xiujuan;LI Xiangdong;PAN Hong;WEI Xinyuan(Qianxinan Research Institute of Agricultural and Forestry Sciences,Coix of Engineering Technical Research Centre in Guizhou,Xingyi Guizhou 562400,China)
出处
《种子》
北大核心
2023年第11期129-133,共5页
Seed
基金
2022年省级财政种业发展项目“薏苡种质资源保护”(黔财农(2022)45号)
黔西南州科技计划项目“贵州糯质薏苡新品种薏珠1号、薏珠4号产量性能优化与示范应用”(2021-1-02)
贵州省科技计划项目“矮秆糯质薏苡新品种选育研究”(黔科合支撑[2019]2306号)。
