Composition: ABA (Abscisic Acid)

1.After absorption, ABA quickly signals stomata to close, significantly reducing water transpiration, thereby efficiently enhancing the crop's drought resistance and helping the plant lock in moisture during dry periods.

2.As a core stress signal, ABA systemically activates the crop's defense mechanisms against various adversities (such as low temperature, high temperature, salinity), increases the concentration of osmotic regulators within cells, and enhances the crop's overall tolerance to unfavorable environments.

3.Under stress conditions, ABA temporarily inhibits vegetative growth, redirecting nutrients to reproductive organs or the root system, thereby helping the crop survive the stress and prioritizing the assurance of yield formation.