“生长素”造句

在脱落过程中生长素与脱落酸有拮抗作用。
It is antagonistic abscisic acid in abscission.

生长素主要是从旺盛生长新梢上正在发育的幼叶产生出来.
Auxins are produced mainly by young developing leaves on actively growing shoots.

当一植物对不平衡地施用生长素起反应时, 总是产生乙烯.
Whenever a plant responds to applied , i . e . , unbalanced, applications of auxin, ethylene is produced.

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