What is formula fertilization for yardlong beans? Read this one article to understand
What is formula fertilization for yardlong beans? Please introduce the formula fertilization method for yardlong beans: 1 Nutrient requirements: producing 1000 kg of yardlong beans requires 10.2 kg of pure nitrogen, 4.4 kg of phosphorus pentoxide, and 9.7 kg of potassium oxide. 2 Key fertilization points for a yield of 2000 kg per mu: 2.1 Base fertilizer. Before planting, apply 3000 kg of organic fertilizer per mu, 4...
What is formula fertilization for yardlong beans? Please introduce
Formula fertilization method for yardlong beans:
1 Nutrient requirements: producing 1000 kg of yardlong beans requires 10.2 kg of pure nitrogen, 4.4 kg of phosphorus pentoxide, and 9.7 kg of potassium oxide.
2 Key fertilization points for a yield of 2000 kg per mu:
2.1 Base fertilizer. Before planting, apply 3000 kg of organic fertilizer per mu and 40 kg of 45% "Sakefu" potassium sulfate-type three-element compound fertilizer.
2.2 Foliar fertilizer. At the bud stage, spray once with 1.8% sodium nitrophenolate aqueous solution at 6000 times dilution or 1.2% sodium nitrophenolate aqueous solution at 4500 times dilution, and after an interval of 10 days spray "Sakefu" foliar fertilizer 1 to 2 times.
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