摘要
本文通过对冬小麦短缩茎维管系统结构及其发育进程的连续观察,阐明了茎内维管系统在小麦叶蘖生长、尤其叶蘖同伸规律中的重要作用。
By serial anatomical observation to the structure and developing process of the vascular system of the shortening stem of wheat, this paper showed that the vascular system had an important role in the seedling growth, and to a certain content, could explain the regularity of "concurrent emergence of certain leaf and tiller" in winter wheat plant.
关键词
冬小麦
短缩茎
维管系统
叶蘖同伸
winter wheat shortening stem vascular system concurrent emergence of leaf-tiller