Reasonable use of chemical fertilizers must be measured first and applied at a concentration, especially if the nitrogen fertilizer is not too much at a time. The concentration of foliar spray should not be too high. Urea should be used as foliar fertilizer. The concentration should not exceed 0.3%.
Adding Organic Fertilizers Organic fertilizers applied to the soil have a strong adsorption capacity for cations, so that the concentration is not too high, and the buffering capacity of soil nutrients is improved, which can greatly reduce the occurrence of fertilizer damage.
Pay attention to the fertilization distance. The fertilization should be about 10 cm from the root of the crop, and it should be applied deep. Immediately after top dressing, cover the soil to prevent seedling stage burning and loss of fertilizer efficiency. Soil drought and topdressing need timely irrigation, reduce concentration, and avoid burning phenomenon.
Adding Organic Fertilizers Organic fertilizers applied to the soil have a strong adsorption capacity for cations, so that the concentration is not too high, and the buffering capacity of soil nutrients is improved, which can greatly reduce the occurrence of fertilizer damage.
Pay attention to the fertilization distance. The fertilization should be about 10 cm from the root of the crop, and it should be applied deep. Immediately after top dressing, cover the soil to prevent seedling stage burning and loss of fertilizer efficiency. Soil drought and topdressing need timely irrigation, reduce concentration, and avoid burning phenomenon.
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