Bean Formula Fertilization Technology
1 Need fertilizer characteristics: The production of 1000 kilograms of beans requires 10.2 kilograms of pure nitrogen, 4.4 kilograms of phosphorus pentoxide, and 9.7 kilograms of potassium oxide.
2 kilos of 2000 kg fertilization points:
2.1 Base fertilizer. Before the planting, 3000 kg of organic fertilizer was applied to Mushi, and 45% of “Sarcofu†potassium sulfate type three-element compound fertilizer was 40 kg.
2.2 Foliar fertilizer. In the bud, spray 1.8% of nitrophenolic sodium sulphate solution 6000 times or 1.2% solution of sodium nitrophenolate sodium solution 4500 times once, and spray “Sarcofu†foliar fertilizer 1 or 2 times every 10 days. .
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