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What are the methods for applying foliar fertilizer to tea plants in summer?
How to apply foliar fertilizer to tea plants in summer? Please explain: In summer, temperatures are high and drought is common. The roots of tea plants are limited by moisture conditions, their absorption capacity is weak, and the effect of root fertilization is poor. If foliar spraying is carried out during the summer tea growth period, it can not only increase tea yield, but also enhance the tenderness retention of new buds, which is beneficial for...