早熟粳稻新品种新稻571的选育及特征特性
Breeding and Characteristics of New Japonica Early Maturing Rice Variety Xindao-571
刘贺梅 1孙建权 1刘经纬 1胡秀明 1殷春渊 1王和乐 1张金霞 1张倩倩 1王书玉1
作者信息
- 1. 新乡市农业科学院,河南 新乡 453002
- 折叠
摘要
新稻571是新乡市农业科学院以新科稻31为母本、盐丰47为父本配组杂交,经混合系谱法选育而成的早熟型粳稻品种.该品种具有优质、高产、稳产、抗病等优良特性,2022年通过河南省农作物品种审定委员会审定.总结介绍了新稻571的选育过程、特征特性及栽培技术要点,以期为该品种的大面积推广应用提供参考.
Abstract
Xindao-571 is an early-maturing japonica rice variety bred by hybrid pedigree method with Xinkedao-31 as female parent and Yanfeng-47 as male parent in Xinxiang Academy of Agricultural Sciences.The variety has excellent characteristics such as high quality,high yield,stable yield and disease resistance,and was approved by the Henan Provincial Crop Variety Certification Committee in 2022.The breeding process,characteristics and cultivation techniques of Xindao-571 were summarized in order to provide reference for its widespread application.
关键词
粳稻/新稻571/选育/特征特性/栽培技术Key words
Japonica rice/Xindao-571/Breeding/Characteristics/Cultivation technique引用本文复制引用
基金项目
河南省现代农业产业技术体系(HARS-22-03-G1)
河南省重点研发专项(231111110500)
新乡市重大科技专项(22ZD001)
新乡市科技攻关计划项目(GG2021026)
出版年
2023
NETL
NSTL
维普
万方数据