黄淮海地区粮饲兼用玉米品种筛选
Screening of Dual-Purpose Maize in Huang-Huai-Hai Area
赵金萌 1时立波 1颜廷帅 2厉鑫宇 1秦红伟 1赵成浩 1潘镇 1王晓伟 1张宝千1
作者信息
- 1. 中化现代农业(山东)有限公司,山东 济南 250199
- 2. 中化现代农业(山东)有限公司,山东 济南 250199;菏泽市林业局,山东 菏泽 274008
- 折叠
摘要
[目的]筛选适宜黄淮海地区种植的高产稳产优质粮饲兼用品种.[方法]以6 个粮饲兼用玉米品种为材料进行田间试验,统计分析各品种在产量、品质、抗倒伏指标上的差异.[结果]从抗倒伏指标来看,先玉1650 和先玉1758 倒伏率较低,稳产表现较好;各品种间籽粒产量相差10%以内,先玉1650 和先玉1466 青贮产量最高;从青贮品质来看,中农大678 和先玉1466 饲用品质最好.[结论]先玉 1650 在高产稳产指标方面表现突出,先玉1466 在高产和饲用品质指标方面表现突出,可以作为适合当地种植的粮饲兼用品种.
Abstract
This study aims to identify a suitable variety with stable and high yields and good feed quality for cultivation in the Huang-Huai-Hai Area.Six maize varieties were selected as experimental materials to ana-lyze lodging resistance,yield,and quality.Based on lodging resistance indicators,'Xianyu 1650'and'Xianyu 1758'exhibited lower lodging rates and stable yield performance.The difference in grain yield among the varie-ties was within 10%,with'Xianyu 1650'and'Xianyu 1466'demonstrating high silage yields.Regarding si-lage quality,'Zhongnongda 678'and'Xianyu 1466'showed better feed quality.In conclusion,'Xianyu 1650'exhibits excellent performance in terms of high and stable yields,while'Xianyu 1466'excels in both yield and feed quality,making it suitable as a dual-purpose variety for local cultivation.
关键词
玉米/粮饲兼用/品种筛选/产量/品质Key words
Maize/Dual-Purpose/Variety Screening/Yield/Quality引用本文复制引用
出版年
2024
NETL
NSTL
万方数据