草地学报

草地学报 ›› 2019, Vol. 27 ›› Issue (2): 510-514.DOI: 10.11733/j.issn.1007-0435.2019.02.033

• 研究专报 • 上一篇    下一篇

河南青贮玉米品种鉴选与青贮质量评价

刘刚1, 张红瑞2, 郭凯2, 付彤2, 刘天学1   

  1. 1. 河南农业大学农学院, 河南 郑州 450002;
    2. 河南农业大学牧医工程学院, 河南 郑州 450002
  • 收稿日期:2018-11-18 修回日期:2019-03-13 出版日期:2019-04-15 发布日期:2019-05-30
  • 通讯作者: 付彤, 刘天学
  • 作者简介:刘刚(1991-),男,河南开封人,硕士研究生,主要从事作物生理生态研究,E-mail:760404901@qq.com
  • 基金资助:
    现代农业产业技术体系专项资金（CARS-36）资助

Evaluation and Selection of the Silage Quality of Forage Maize in Henan Province

LIU Gang1, ZHANG Hong-rui2, GUO Kai2, FU Tong2, LIU Tian-xue1   

  1. 1. College of Agronomy, Henan Agricultural University, zhengzhou, Henan Province 450002, China;
    2. College of Animal Science and Veterinary Medicine, Henan Agricultural University, zhengzhou, Henan Province 450002, China
  • Received:2018-11-18 Revised:2019-03-13 Online:2019-04-15 Published:2019-05-30

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摘要： 本试验通过对河南省17个青贮玉米品种进行青贮质量比较分析来鉴选出适合该省种植的优质高产品种。通过对不同品种间的农艺性状、产量性状、干物质含量及青贮前后营养价值进行比较分析得出：适宜河南种植的青贮玉米品种有渝青506、渝青3号和金岭17。

关键词: 青贮玉米, 农艺性状, 干物质含量

Abstract: In this experiment,the silage qualities of 17 forage maize varieties in Henan province were compared and analyzed to select the high quality and high yield forage maize varieties suitable for planting in Henan. The agronomic characteristics,yield characters,dry matter content and nutritional value of different varieties before and after silage were compared and analyzed. The results showed that the forage maize varieties suitable for planting in Henan province were YQ 506,YQ3 and JL17.

Key words: Forage maize, Agronomic characters, Dry matter content

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