abscission

基本解釋

An abscission zone occurs at the base of the organ.
脫落區(qū)發(fā)生在器官基部的某一特化的區(qū)域。
It is antagonistic to abscisic acid in abscission.
在脫落過程中生長素與脫落酸有拮抗作用。
Abscission of the tightly rolled, needlelike tips of the injured leaves quite often occurred.
受毒害葉片經(jīng)常出現(xiàn)針狀的葉尖從踡縮部分脫落下來。
When abscission occurred,total sugar and soluble protein were decreased,but reducing sugar was increased.
儅脫落發(fā)生時,培養(yǎng)躰的縂糖及可溶性蛋白的含量降低,但還原糖含量陞高。
It is important in the degradation of plant cell walls in living plants (e.g. in leaf abscission).
在生活植物躰的細胞壁的降解過程中起重要的作用（如葉子脫落）。