histogen
基本解释
- n.[植]组织原
英汉例句
- In roots, however, the concept is still applied, and in some angiosperm roots a fourth histogen zone is recognized, the calpytrogen, which gives rise to the root cap.
然而在根中，它还是适用的。在一些被子植物的根中，还发现了第四种组织原，即calpytrogen，与根冠发生有关。 - histogen concept
组织原概念 - histogen theory
组织原学说 - See histogen theory;
参见histogentheory;