antitranspirant

Among the five antitranspirants, antitranspirant F1 had the least inhibition effect while antitranspirant F5 had the greatest inhibition effect on the decrease of leaf water potential.

F1处理对两种苗木叶水势下降抑制作用最小，F5处理对两种幼苗叶水势的下降抑制作用最大。

Antitranspirant A chemical that reduces transpiration. Antitranspirants may work by depositing a waterproof film over the stomata or by inducing stomatal closure.

抗蒸：可以减少蒸作用的化学物质。抗蒸可以通过沉积气孔上的防水膜或诱导气孔关闭起作用。