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Hello everyone, I am A Shuai, everyone knows about chemical fertilizers It is crucial to the growth of crops. Whether crops grow well or not depends entirely on whether there are enough nutrients. However, the recent emergence of fake fertilizers has made us farmers very worried. Today I would like to share with you a few methods to identify real and fake fertilizers, hoping to help you.

Looking at the packaging bags, there are strict regulations for fertilizer production. The packaging bags should be printed with trademarks, nutrient content, factory name, factory address, production license, etc. We can find out the authenticity of these information online or from the relevant departments. Also check whether the packaging buckle has been opened to avoid adulteration. /42166d224f4a20a48cab6c0e9b529822730ed046?x-bce-process=image/resize,m_lfit,w_450,h_600,limit_1/quality,q_85

Fire method, take a little fertilizer and burn it on the spoon. If there are particles after melting, it will not melt. , it proves that the chemical fertilizer is fake. There is no residue after good chemical fertilizer melts. /b64543a98226cffc8e66ef7bb2014a90f703eaaf?x-bce-process=image/resize,m_lfit,w_450,h_600,limit_1/quality,q_85

The water-soluble method is very similar to the second one. Find a bottle filled with water and add Fertilizer, the more thoroughly the fertilizer melts, the better the fertilizer is. /0e2442a7d933c895ab1fc8b2da1373f083020091?x-bce-process=image/resize,m_lfit,w_450,h_600,limit_1/quality,q_85

Odor identification method, fertilizers are all raw materials processed in the factory, and there is a kind of burning plastic paper the taste. If it has a strong sour smell, it is recommended not to use it. It may contain waste sulfuric acid. That will burn crops, especially crops like rice. /8601a18b87d6277f385e62f123381f30e824fcaf?x-bce-process=image/resize,m_lfit,w_450,h_600,limit_1/quality,q_85

Rub it with your hands. It is often used when we buy fertilizers. It is the most Simple identification method. We cannot knead truly good fertilizers with our hands, but we may knead bad fertilizers into dough with just a handful of them. /cb8065380cd791236d55c4bda6345982b3b78046?x-bce-process=image/resize,m_lfit,w_450,h_600,limit_1/quality,q_85

I hope that the several methods of identifying real and fake fertilizers shared with you can help everyone. If you have a better identification method, leave a message below to help more people understand agricultural knowledge.

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