Kiwifruit grows fast, results early, consumes a lot of nutrients, and needs reasonable fertilization every year to meet the requirements.

(1) Base fertilizer: generally applied before harvesting leaves. Mainly organic fertilizer, appropriate combination of phosphorus, potassium fertilizer and quick-acting nitrogen fertilizer or human excrement. At the same time, it is combined with spraying new high-fat film to improve the utilization rate of effective components of fertilizer.

(2) fat bud: the bud before the end of mid-February to March carried out. The sprouting fertilizer is mainly based on quick-acting nitrogen fertilizer to promote the growth of new shoots and improve the rate of results. In the flower bud differentiation period, the use of Huahuawang No. 3 promotes flower bud differentiation, improves flowering and fruit set rate, and suppresses shoots and grows long and completely balances the years.

(3) Strong fruit fertilizer: also called summer fertilizer, nitrogen fertilizer and potassium fertilizer, combined with root top dressing, spraying strong fruit tibia before flowering, young fruit stage and fruit expansion period to increase nutrient transport . Anti-falling flowers, fruit drop, cracked fruit, stiff fruit, and deformed fruit make the fruit colorful, fruity and taste good. This fertilizer is the most important fertilization in a year.