玉米青贮单交种兴贮88的选育及栽培技术分析  

Analysis of Breeding and Cultivation Techniques of Single-cross Stock Xingzhu 88 of Silage Maize

作　　者：樊燕 Fan Yan(Ningxia Nongken Helanshan Seed Industry Co.,Ltd.,Wuzhong 751100,Ningxia Hui Autonomous Region,China)

机构地区：[1]宁夏农垦贺兰山种业有限公司,宁夏回族自治区吴忠751100

出　　处：《农业技术与装备》2023年第11期163-164,共2页Agricultural Technology & Equipment

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.

关 键 词：青贮玉米 优质 高产 单交种兴贮88 

分 类 号：S513[农业科学—作物学]