TC--NAA

This product is an auxin-like substance that has the characteristics and physiological functions of the endogenous auxin indole acetic acid. It can promote cell division and expansion, induce the formation of adventitious roots, increase fruit set, prevent fruit drop, change the ratio of female and male flowers, etc. It can enter the plant body through the tender epidermis of leaves, branches, and seeds, and is transported to the active part along with the nutrient flow.