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Common fertilizer storage should pay attention to the following four points:
Anti-return moisture deterioration: such as ammonium hydrogencarbonate is easy to absorb moisture, causing loss of nitrogen volatilization; ammonium nitrate is highly hygroscopic, easy to agglomerate and deliquescent; lime nitrogen and superphosphate can easily agglomerate after moisture absorption, affecting the application effect. Therefore, these fertilizers should be stored in a dry, cool place, especially when the ammonium bicarbonate is stored, the package should be sealed firmly to avoid contact with air.
Fire prevention and sun exposure: Nitrogen fertilizers will accelerate the loss of nitrogen after exposure to sunlight or high humidity; ammonium nitrate will decompose oxygen when exposed to high temperatures, and will burn when inflammables are burnt. In case of explosion. Nitrogen fertilizers should be stored in the sun, no fireworks, and not stacked with diesel, kerosene, firewood and Other items.
Anti-volatile loss: ammonia water, ammonium bicarbonate is very easy to near volatilization loss, and should be sealed when stored. Nitrogen fertilizers and superphosphates are strictly prohibited from being mixed with alkaline substances (lime, grass ash, etc.) to prevent loss of nitrogen fertilizer and reduce the fertilizer efficiency of phosphate fertilizer.
Corrosion-proof and poisonous: Calcium superphosphate is corrosive and prevents contact with skin and metal utensils; ammonia water is highly corrosive to copper and iron and should be stored in ceramics, plastics and wooden containers. In addition, fertilizers cannot be stacked with seeds, and do not use fertilizer bags to seed, so as not to affect seed germination.
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