How to apply supplementary fertilizer to fruit trees in June? Methods and precautions
How to apply supplementary fertilizer to fruit trees in June? Please provide guidance on methods. In early to mid-June, supplementary fertilizer should be mainly phosphorus, to swell young fruit and plump up flower buds; from July to August, supplementary fertilizer should be mainly potassium, for a clear yield increase and bright fruit color. Seize the two best opportunities for supplementary fertilization, the critical nutrient period of the fruit tree and the fruit expansion period, and this year the fruit will be large and the yield high, ...
How to apply supplementary fertilizer to fruit trees in June? Please provide guidance on methods
In early to mid-June, supplementary fertilizer should be mainly phosphorus, to swell young fruit and plump up flower buds; from July to August, supplementary fertilizer should be mainly potassium, for a clear yield increase and bright fruit color.
Seize the two best opportunities for supplementary fertilization, the critical nutrient period of the fruit tree and the fruit expansion period, and this year the fruit will be large and the yield high, and next year the flower buds will be plump and fruit set abundant.
Supplementary fertilization during the critical nutrient period, best time: early June to late June
The critical nutrient period, that is, after the spring shoots stop growing, is a key period for supplementary fertilization. During this period, flower buds begin to differentiate and young fruit rapidly expands. Scientific and reasonable supplementary fertilization directly relates to how many flower buds differentiate and to flower bud quality, and determines next year's yield. What is most needed for supplementation in this period is phosphorus, which can plump up the branches, improve leaf function, and increase the output of nutrients produced by the leaves.
Supplementary fertilization during the fruit expansion period, best time: mid-to-late July to early August
The fruit expansion period is the period of highest nutrient efficiency. During this period, the fruit tree's ability to absorb nutrients is the strongest, the absorption speed is the fastest, fertilizer utilization is the highest, and the yield-increasing effect is the most obvious. According to the growth and development characteristics of fruit trees, this period should focus on phosphorus and potassium fertilizers, especially the supplementation of potassium.
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