宁夏爆裂玉米新品种产量潜力及综合特性鉴定评价  

Evaluation of Yield Potential and Comprehensive Characteristics of New Varieties of Burst Maize in Ningxia

作　　者：张文杰[1] 马晓民 向峰 蔡启明 赵如浪[1] 赵健[1] 李渊浩 王永宏[1] Zhang Wenjie;Ma Xiaomin;Xiang Feng;Cai Qiming;Zhao Rulang;Zhao Jian;Li Yuanhao;Wang Yonghong(Crops Institute,Ningxia Academy of Agriculture and Forestry Sciences,Yinchuan,Ningxia 750002;School of Agriculture,Ningxia University,Yinchuan,Ningxia 750021)

机构地区：[1]宁夏农林科学院农作物研究所,宁夏银川750002 [2]宁夏大学农学院,宁夏银川750021

出　　处：《宁夏农林科技》2025年第2期5-8,28,共5页Journal of Ningxia Agriculture and Forestry Science and Technology

基　　金：宁夏农业高质量发展和生态保护科技创新示范项目(NGSB-2021-3、NGSB-2021-15);国家玉米产业技术体系银川综合试验站(CARS-02-56);宁夏重点研发计划项目(2019BBF02003);宁夏青年科技人才托举工程(TJGC2019067)。

摘　　要：通过鉴定评价8个爆裂玉米新品种的产量及产量构成、抗逆性(抗病、抗倒性)和品质性状等,筛选适宜宁夏种植的优质高产爆裂玉米新品种。结果表明:自主培育的银爆888、银爆889、银爆891丰产性好(9026.7~9911.4 kg·hm^(-2)),较国家爆裂玉米区试对照沈爆3号增产13.12%~24.20%;银爆888平均每公顷产量为9026.7 kg,较沈爆3号(CK)增产13.12%,爆花率为95.67%。该品种丰产性好、品质优、抗病、抗倒伏,较生产推广品种和对照品种优势明显,建议加大生产示范应用。The yield,yield composition,stress resistance(resistance to disease and lodging resistance)and quality characters of 8 new varieties of burst maize were evaluated,and the high quality and high yield new varieties of burst maize suitable for planting in Ningxia were selected.The results show that Yinbao 888,Yinbao 889 and Yinbao 891 had good yield(9026.7~9911.4 kg·hm^(-2)),increased by 13.12%~24.20%compared with the national burst corn area test control Shenbao No.3.The average yield of Yinbao 888 was 9026.7 kg,increased by 13.12%compared with CK Shenbao No.3,and the explosive rate was 95.67%.This variety has good yield,excellent quality,disease resistance and lodging resistance,and has obvious advantages over the production and promotion varieties and control varieties.It is suggested to increase the production demonstration application.

关 键 词：宁夏 爆裂玉米 农艺性状 产量潜力 

分 类 号：S513[农业科学—作物学]