histogen是什么意思   histogen怎么读

英式:['hɪstəʊdʒən]    美式:['hɪstəʊdʒən]

histogen单词基本解析:

n.组织原
n. [植]组织原
n.组织原;

histogen变化用词:



histogen英英释义:

histogen中文词源:

histogen用法和例句:

histogen


See histogen theory;

参见histogentheory;


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 theory

组织原学说


histogen concept

组织原概念