Usage: 1. Germination and Anti freezing: Spray this product twice 20 days before tea germination, dilute the concentration with water 600-800 times, effectively prevent bud freezing damage, and promote germination, anti freezing, and harvest tea before maturity.

2. Relieve tea frost damage: If tea leaves experience mild frost damage, spray this product twice with a concentration of 600-800 times.

3. Spray tea leaves once before closing the garden, with a concentration of 600-800 times, which can improve the cold resistance of tea leaves, prevent leaf shedding and yellowing, and promote early germination and strong buds of tea leaves after spring.