What is Potassium Gibberellate?
Potassium gibberellate (CAS Number: 125-67-7) is the potassium salt form of gibberellic acid, a naturally occurring plant hormone belonging to the gibberellin family. Gibberellins are diterpenoid compounds produced naturally by plants and fungi, where they regulate various aspects of plant growth and development. The potassium salt form is used as an agricultural processing aid rather than as a direct food additive, making it distinct from food ingredients that remain in the final consumed product.
Common Uses
Potassium gibberellate is primarily utilized in agricultural settings as a plant growth regulator. Its main applications include promoting fruit set in various crops, enhancing seed germination, increasing stem elongation, and improving overall plant vigor. In some regions, it has been employed in viticulture to increase berry size in grapes and to improve fruit quality in other commercial crops. The compound works by stimulating cell division and elongation in plants, leading to enhanced growth responses. As a processing aid, it is applied during cultivation rather than added directly to food products for consumption.