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.
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,根冠发生有关。
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.
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,根冠发生有关。
声明:以上例、词性分类均由互联网资源自动生成,部分未经审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。