1. Agricultural potassium nitrate fertilizer is one of the main raw materials for the production of nitrate nitrogen compound fertilizer (tobacco fertilizer).
2. Soil application: agricultural potassium nitrate fertilizer can be used alone as a base fertilizer or top dressing; it can also be used as a foliar spray or used together with other fertilizers.
3. Irrigation with water: This fertilizer can be irrigated with water or used as foliar spray together with other fully soluble fertilizers.
4. Storage method: pay attention to moisture, rain and sun.
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