Answer: After the apricot tree is harvested, the fertilizer should be mainly nitrogen and phosphate fertilizer. For each 50 kg of apricot fruit, about 1.5 to 2 kg of nitrogen and 1 to 1.5 kg of phosphate fertilizer are applied. At the same time, a new high-fat film is sprayed to enhance the wintering ability. Foliar fertilizer can be properly applied, and boron, zinc, manganese and potassium fertilizers have better effects. The dosage is 0.1% to 0.25% of boric acid, 0.1% of zinc sulfate, 0.25% to 0.3% of manganese chloride, 0.3% to 0.5% of potassium dihydrogen sulfate, and 0.2% to 1% of ferrous sulfate. .
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