MySheen

How to apply fertilizer to protect the benefit of kiwifruit

Published: 2024-11-22 Author: mysheen
Last Updated: 2024/11/22, Kiwifruit grows fast, bears early fruit and consumes a lot of nutrients, so reasonable fertilization is needed to meet the requirements every year. (1) Base fertilizer: generally applied after harvest and before defoliation. Mainly organic fertilizer, properly combined with phosphorus, potash fertilizer and available nitrogen fertilizer or human feces and urine, etc. At the same time, cooperate with spraying new high fat film to improve the utilization of effective components of fertilizer.

Kiwifruit grows fast, bears early fruit and consumes a lot of nutrients, so reasonable fertilization is needed to meet the requirements every year. (1) Base fertilizer: generally applied after harvest and before defoliation. Mainly organic fertilizer, properly combined with phosphorus, potash fertilizer and available nitrogen fertilizer or human feces and urine, etc. At the same time, combined with spraying new high fat film to improve the utilization rate of effective components of fertilizer. (2) sprouting fertilizer: from the end of February to the middle of March before germination. Sprouting fertilizer is mainly available nitrogen fertilizer to promote shoot growth and improve fruit rate. In addition, Huawang No. 3 was used in the period of flower bud differentiation to promote flower bud differentiation, improve flowering and fruit setting rate, inhibit shoot growth, and completely balance the size of the year. (3) strong fruit fertilizer: also known as summer fertilizer, applying nitrogen fertilizer and potassium fertilizer, combined with extra-root topdressing, spraying Zhuangguotiling once before flowering, young fruit stage and fruit expansion stage to thicken the fruit pedicel and increase the amount of nutrition transport. Prevent falling flowers, falling fruit, cracking fruit, stiff fruit and abnormal fruit, making the fruit beautiful in color, beautiful in shape and good in taste. This fertilizer is the most important fertilizer of the year.

 
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