优质食味香型粳稻徽香粳977选育及栽培技术  

Breeding and cultivation techniques of high-quality and flavorful japonica ricevariety Huixiangjing 977

作　　者：程从新 邹禹 王接弟 占新春[2] 张培江[2] CHENG Congxin;ZOU Yu;WANG Jiedi;ZHAN Xinchun;ZHANG Peijiang(Agricultural and Rural Services Center in Haikou Town,Daguan District,Anqing 246153,China;Rice Research Institute of Anhui Academy of Agricultural Sciences,Hefei 230031,China;Anqing Jiayuan Agricultural Technology Co.,Ltd.,Anqing 246005,China)

机构地区：[1]安庆市大观区海口镇农业农村服务中心,安徽安庆246153 [2]安徽省农业科学院水稻研究所,安徽合肥230031 [3]安庆市稼元农业科技有限公司,安徽安庆246005

出　　处：《安徽农学通报》2024年第13期7-11,共5页Anhui Agricultural Science Bulletin

基　　金：安徽省重点研究和开发计划项目(202204c06020018);安庆市科技计划项目(2022Z0017)。

摘　　要：徽香粳977是以镇稻14号为母本,武香粳14号为父本选育的粳稻品种,2022年通过品种审定。本文分析了徽香粳977选育过程、农艺性状特征、生产上的表现及主要栽培技术要点。徽香粳977具有优质食味、高产、大穗、综合性状优和适应性广等优点,适宜安徽单季晚粳、双季晚粳稻区种植;其高产栽培技术原则是稳基础、争足穗、攻大穗、提高粒重和结实率,以获取较高的品质和产量。研究结果为该品种的推广应用提供参考。Huixiangjing 977 is a japonica rice variety selected from Zhendao 14 as the female parent and Wuxiangjing 14 as the male parent.It was approved for variety review in 2022.This article analyzed the breeding process,agronomic characteristics,production performance,and main cultivation techniques of Huixiangjing 977.Huixiangjing 977 has the advantages of high-quality taste,high yield,large panicle,excellent comprehensive traits,and wide adaptability,making it suitable for planting in single season and double season late japonica rice regions in Anhui Province.The principles of high-yield cultivation techniques are to stabilize the foundation,compete for sufficient panicles,attack large panicles,improve grain weight and seed setting rate,in order to obtain higher quality and yield.The results provide a reference for the promotion and application of this variety.

关 键 词：优质食味 粳稻 水稻产量 稻米品质 栽培技术 

分 类 号：S511.3[农业科学—作物学]