Functions of PAS:

• It has super-high penetration, makes the nutrition rapidly absorbed and utilized by the crops, keeps the water and improves fertilizer efficiency.
• It activates cell regeneration and physiological function, stimulates generation of non-specific active factors in plant and regulates the extreme speed balance of internal sources.
• It provides small-molecule essential substance protection - series of enzymes are translated to chemical substances in plant, effectively inducing to generate resistant protein and improving defense capability of plants against pest and diseases damage.
• It enhances biomass of microorganism in soil, improves soil environment and helps with soil hardening and acid-base imbalance problems.

Growgrold fertilizer and its functions at eight key stages of plant growth

• Nursery period: avoid damping off and other disease in this period. keep uniform strong seedlings without over-growth.
• After transplanting：recover fast, no dead seedlings, avoid soil-borne diseases.
• Vegetative period: short internode, thick strong stems, thick leaves, balanced vigor, disease resistance.
• Flowering period: early flowering, good bud differentiation, big and bright flowers, high flowering ratio, less falling flowers.
• Fruit setting period: high fruit setting rate, and prevent malformed fruits.
• Expanding period: fast expanding, uniform fruit size, high organics content, uniform maturity.
• Color transfer period: uniform and bright color, good taste, prevent sunburn and abnormal fruit.
• Harvest period: high yield and sugar content, big single size, late aging, stores well.