15% Boron Granules

Physiological functions of boron in plants mainly include the following aspects:

Boron is a component of various plant tissues and affects the formation of cell membranes.

Boron participates in the cell division of meristematic tissues. Under boron deficiency, cell division is inhibited and growth points become necrotic within a few days.

Boron promotes the transformation and translocation of carbohydrates, accelerates plant growth and development, and induces early maturity.

Boron benefits the formation and stability of chlorophyll. Under boron deficiency, new leaves turn white and old leaves yellow prematurely.

Boron inhibits the excessive biosynthesis of phenolic compounds and lignin, preventing apical bud brown rot and heart rot.

Boron plays an important role in the formation and development of plant reproductive organs. It promotes pollen germination and pollen tube elongation, significantly affects plant fertilization, favors seed formation, and reduces flower and fruit drop.

Boron enhances plant stress resistance. It improves drought and disease resistance of crops; boron regulates water status in plants and strengthens the water-binding capacity of colloids; boron application promotes vitamin C synthesis, and increased vitamin C further enhances crop stress resistance.