摘要
近年来,宁夏农垦贺兰山种业结合自治区九大重点产业高质量发展实施方案“、十四五”规划及宁夏农垦“68644”产业发展战略规划,聚焦自治区“六特”产业,加强种源“卡脖子”技术攻关,以优异种质创新和优新品种选育为重点,针对青贮玉米积极选育了新品种——单交种兴贮88。经2 a区域试验1 a生产试验,兴贮88品种在鲜物质产量、干物质产量、籽粒平均产量等方面都优于对照。介绍了选育过程、品种特征特性、栽培技术及适宜种植区域,以期为兴贮88的推广种植提供理论依据。
Focusing on excellent germplasm innovation and excellent new variety breeding,a new variety named single-cross stock Xingzhu 88 was actively selected for silage maize.After 2 a regional test and 1 a production test,Xingzhu 88 varieties were superior to the control in terms of fresh matter yield,dry matter yield and average grain yield.The breeding process,variety characteristics,cultivation technology and suitable planting area of this variety were introduced in detail,in order to provide theoretical basis for the popularization and planting of Xingzhu 88.
作者
樊燕
Fan Yan(Ningxia Nongken Helanshan Seed Industry Co.,Ltd.,Wuzhong 751100,Ningxia Hui Autonomous Region,China)
出处
《农业技术与装备》
2023年第11期163-164,共2页
Agricultural Technology & Equipment
关键词
青贮玉米
优质
高产
单交种兴贮88
silage maize
high quality
high yield
single-cross stock Xingzhu 88
