不同生态条件下高粱开花特性研究

The Character of Day to Flowering in Different Ecological Conditions of Sorghum

通过对高粱不育系、保持系、恢复系在海南、长春两地条件下的抽穗及开花特性的研究,探讨了两地生态条件下开花习性的差异,为探讨在南繁南育条件下花期相遇问题提供了参考依据.

In ordwr to invested the difference of the day to flowering between Hainan and Changchun in sorghum. 26 breedings wer studied. The results indicated that the day to flowering is significant difference in two ecological conditions.