栓化

PAL活性为光所诱导，与内皮层的栓化没有直接的相关性。在高光强条件下生长的幼苗茎中抗坏血酸和谷胱甘肽含量比低光强和暗中的高。

PAL activity , which was induced by light , was not directly correlated with suberization of endodermis .

光、暗处理对蚕豆茎内皮层形成的影响Ⅱ.与栓化作用有关的酶及抗氧化剂的关系

Effect of light on the formation of endodermis in stem of broad bean seedling ⅱ . Relation with enzymes and endogenous antioxidants

细叶型的叶上表皮气孔强烈下陷，叶肉无栅栏组织和海绵组织的区别，由木质化或栓质化细胞形成维管束鞘。

Whereas , the stomas of the upper epidermis of the thin-leave type settle strongly , there are no dividing between palisade tissue and spongy tissue in the diachyma , the vascular bundle sheath consists of lignification and suberin cells .

化学黏着锚栓在电气化隧道中的应用

Application of the Chemical Adhesion Anchor Bolt in the Electrified Tunnel