缘毛雀麦开花习性的研究

Flowering and Seeding Characteristics of Fringed Bromegrass(Bromus ciliatus L. )

本文就缘毛雀麦在呼和浩特地区栽培条件下的开花习性进行了研究；并分别调查了初选的几个缘毛雀麦类群的结实率及千粒重。为缘毛雀麦的杂交育种及定向培育提供了科学依据。

The flowering pattern of fringed bromegrass The seed setting rate and thausand seed weights of several preliminary selected groups of friged bromegrass were measured. The results provided a scientific accordaned for the bromegrass.