欢迎访问作物学报，今天是
作物学报

作物学报 ›› 1983, Vol. 9 ›› Issue (01): 39-44.

• 研究论文 • 上一篇    下一篇

五个八倍体小偃麦细胞学稳定性和染色体组型的研究

钟冠昌; 穆素梅   

  1. 西北植物研究所
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1983-01-12 网络出版日期:1983-01-12

A STUDY ON CYTOLOGICAL STABILITY AND KARYOTYPE OF FIVE OCTOPLOID TRITIELYTRIGIA TYPES

Zhong Guanchang Mu Sumei   

  1. Northwest Institute of Botany
  • Received:1900-01-01 Revised:1900-01-01 Published:1983-01-12 Published online:1983-01-12

被引次数

29

摘要： 八倍体小偃麦的主要特征特性比较稳定,但是花粉母细胞减数分裂常常出现异常现象。本文讨论了5个八倍体小偃麦稳定性的原因及其染色体组型,认为多年生-1,多年生-2、中-4、中-5的染色体组型为 ABDE,小偃693为 ABDF。

Abstract: We have studied the stability and genome constituents of the follo-wing five octoploid Tritielytrigia types:Perennial-1,Perennial-2,Zh-ong-4,Zhong-5 and Xiaoyan-693,The first four types were originatedfrom the hybridization between Elytrigia intermedia and.Triticum aestivumand the fifth one was from

No related articles found!
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
京ICP备15008789号-2