束中形成层
- 网络Fascicular cambium
![束中形成层](../cache/1192777.jpg)
-
随着茎的继续发育,维管形成层开始活动,由束中形成层产生次生韧皮部和次生木质部分子;而束间形成层仅产生薄壁细胞组成宽的射线。
With the progressive development of stem , the activity of vascular cambium began . The fascicular cambium differentiated into secondary xylem and secondary phloem , while the interfascicular cambium only differentiated into wide ray of parenchyma tissue .
-
束中形成层:是位于木质部和韧皮部构成的维管束内的一部分维管形成层。
Intrafascicular cambium ( fascicular cambium ) The part of the VASCULAR CAMBIUM within the vascular between the xylem and phloem .