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Usage: For rice base fertilizer, the dosage is generally 25 kg/mu. It is not necessary to apply other chemical fertilizers. After fertilization, it can be inserted immediately and will not burn. 5-7 days after transplanting, apply top dressing again, using rice special compound fertilizer as the base fertilizer transplanting field, the amount of nitrogen in the top dressing is unchanged (generally 10-15 kg/mu), and the amount of potash can be reduced by half (noisy 5) Kg/mu, noisy 2.5 kg/mu), phosphate fertilizer can be omitted. The special compound fertilizer for rice can also be used as the base fertilizer for rice paddy field, top dressing for paddy field and top dressing for transplanting field, the dosage is 25 kg/mu.
How to use rice special compound fertilizer
Rice special compound fertilizer is a medium-concentration compound fertilizer developed according to the demand of nitrogen, phosphorus and potassium in rice after transplanting. It is most suitable for rice transplanting field base fertilizer. It has the characteristics of “low costâ€, “easy to useâ€, “fast return to green†and “good safetyâ€. After use, it can make crops lodging resistance and resistance to pests and diseases, and the effect of increasing production and income is obvious.
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