草地学报

草地学报 ›› 2015, Vol. 23 ›› Issue (4): 887-892.DOI: 10.11733/j.issn.1007-0435.2015.04.034

• 研究专报 • 上一篇    下一篇

‘松嫩’秣食豆新品种选育报告

杨曌, 李红, 黄新育, 杨伟光, 柴华   

  1. 黑龙江省畜牧研究所, 黑龙江 齐齐哈尔 161005
  • 收稿日期:2014-07-04 修回日期:2015-03-04 出版日期:2015-08-15 发布日期:2015-08-26
  • 通讯作者: 李红
  • 作者简介:杨曌(1982-),男,内蒙古包头人,硕士,助理研究员,主要从事牧草育种与栽培、草原改良治理等研究工作,E-mail:hljyangzhao@163.com
  • 基金资助:

    国家“十二五”科技支撑计划项目(2011BAD17B01);齐齐哈尔市科技攻关项目(NYGG-201312)资助

Breeding of New Varieties of Glycine max Merr. ‘Songnen’

YANG Zhao, LI Hong, HUANG Xin-yu, YANG Wei-guang, CHAI Hua   

  1. Heilongjiang Animal Husbandry Institute, Qiqihaer, Heilongjiang Province 161005, China
  • Received:2014-07-04 Revised:2015-03-04 Online:2015-08-15 Published:2015-08-26

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摘要：

为解决优质蛋白饲草缺乏的问题,1998年起对黑龙江省地方品种秣食豆(Glycine max Merr.)进行了整理、栽培研究,选育出松嫩秣食豆(Glycine max Merr.‘Songnen’)新品种,2013年通过全国草品种审定委员会审定。研究结果表明,其平均干草产量为11985.1 kg·hm-2,比对照品种增产13.6%;种子产量为2088.2 kg·hm-2,与对照品种差异不显著;蛋白含量高,是优良的豆科饲草品种,适宜在北方地区推广种植。

关键词: 松嫩秣食豆, 选育, 植物学特征, 生物学特性, 产量

Abstract:

To solve the problem of high quality protein forage,the local variety (Glycine max Merr.) of heilongjiang province had been investigated since 1998 and the new variety of Glycine max Merr. ‘Songnen’ passed the national examination and approval of grass varieties authorized committee in 2013. The results showed that the average hay yield of the new variety was 11985.1 kg·hm-2 and increased 13.6% compared with control. The seed yield of the new variety was 2088.2 kg·hm-2 and no significant difference compared to that of control. However, the new variety had high protein content. Therefore, the new variety is excellent legume forage grass and suitable for planting in northern area.

Key words: Glycine max (L.)Merr.‘Songnen’, Breeding, Plant characteristics, Biological characteristics, Yield

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