Gibberellic Acid

Gibberellic Acid  10 g TB

Plant growth regulator

Gibberellic acid is a plant growth hormone that promotes cell expansion and division .Gibberellins consist of a large family of plant growth hormones  which are synthesized via the terpenes route from the geranylgeranyl diphosphate and feature a basic structure formed by an ent-gibberellane tetracyclic skeleton. Among them, only four have biological activity, including gibberellic acid (GA3), which acts as a natural plant growth regulator, especially for stem elongation, seed germination, and increased fruit size. It can be obtained from plants, fungi, and bacteria. Gibberellic acid widely used in the grape growing industry as a hormone to induce the production of larger bunches and bigger grapes.