北方农业学报 ›› 2015, Vol. 43 ›› Issue (2): 74-74.

• 农作物品种选育与实用技术推广 • 上一篇    下一篇

饲用玉米品种合饲2号的选育

丛梦露[1] 逯晓萍[1] 张瑞霞[2] 赵建军[2] 薛春雷[3,4] 杨凯[3,4] 吴慧[3,4] 李美娜[2]   

  1. [1]内蒙古农业大学农学院.内蒙古呼和浩特010018 [2]呼和浩特种子管理站,内蒙古呼和浩特010010 [3]呼和浩特市合创农业科技研究中心,内蒙古呼和浩特011517 [4]和林格尔县农业综合开发技术研究评审中心,内蒙古呼和浩特011517
  • 出版日期:2015-04-20 发布日期:2015-04-20
  • 通讯作者: 丛梦露
  • 作者简介:作者简介:丛梦露(1991-),女,内蒙古通辽人,在读硕士研究生,主要从事作物遗传育种研究。 通讯作者:逯晓萍(1960-),女,内蒙古呼和浩特人,教授,博士生导师,主要从事植物遗传育种及生物技术研究。
  • 基金资助:
    呼和浩特市科技项目(2009150103000045)

Breeding of forage crop-maize cv. Hesi No.2

CONG Menglu,Lu Xiaoping,Zhang Ruixia,Zhao Jianjun,Xue Chunlei,Yang Kai,Wu Hui,Li Meina (1.Agronomy College,Inner Mongolia Agricultural University,Hohhot 010019,China;2.Hohhot Seed Management Station,Hohhot 010019,China;3.Hohhot co-founder Agricultural Science and Technology Research Center,Hohhot 011517,China;4.He Lingeer County Comprehensive Agricultural Development Technology Evaluation Center, Hohhot 011517,China)   

  • Online:2015-04-20 Published:2015-04-20

摘要: 饲用玉米"合饲2号"是以L54为母本,18599为父本杂交选育而成。该品种叶片、叶鞘、叶缘均为绿色,第一叶圆形;成株株型半紧凑,株高334cm,果穗长筒型;出籽率80.8%,籽粒呈马齿型,黄色,百粒重38.6g,平均生育期130d;该玉米品种根系发达,适应性强,对土壤种类的要求不严格,肥地、瘦地均可种植。

Abstract: A good forage crop Hesi No. 2 was obtained by interspecies hybrid using L54 as female parent and 18599 as male parent.This variety is with green leaf,green leaf sheath, green leaf margin,and the first leaf is circular.It is semi-compact plant type,whose height reaches 334 cm,the cluster is cylindrical,and the seed production percentage is 80.0%.The colour of kernels is golden yellow,showing dent corn,per 100-seed weighs 38.6g.The growing period is around 130 days.the forage maize is well-adapted,which grows well with roots flourishing.The variety doesn't need special soil types,so it can be planted on high productivity field or low productivity field.

中图分类号: 

  • S54