Breeding and Cultivation Techniques of New Conventional Waxy Sorghum Variety Yinuohong 626 with High Yield,Disease Resistance and High Quality
Yin Yong
Zhang Lin
Ying Heng
Zhang Deyin
Zhang Ying
Wang Zhenchao
Wang Yuting
Wen Yong
Gong Yongchang
Qu Yiwei
Zhou Junhui
Abstract：Yinuohong 626 is a new conventional waxy sorghum variety for liquor-making bred by Yibin Academy of Agricultural Sciences with Qingkeyang sorghum as maternal parent and Yinuohong No.2 as paternal parent.Its registration number is GPD sorghum(2025)510003.It has the characteristics of high amylopectin content(98.3%of total starch),moderate tannin content(1.56%of dry basis)and resistance to leaf diseases(grade 1).From 2022 to 2023,the average yield of this variety in multi-plot test was 383.26 kg/667 m2,which was 3.81%higher than that of the control Qingkeyang sorghum.Based on DB51/T 1528-2019 Sichuan Nuohong Sorghum Green Production Technical Regulations,combined with the characteristics of Yinuohong 626 variety,this paper systematically expounded its key cultivation techniques of high and stable yield,green and high efficiency,in order to provide technical support for the large-scale promotion of this variety in Pingba,hilly and similar ecological areas of Sichuan.
Keywords：Waxy sorghumYinuohong 626Cultivation techniques
Publication Date：2026-02-28
Online Publishing Date：2026-03-26(First online date of this platform, not the publication date of the document)
Pages：5( 63-67 )