Spring plough preparation to see crops

Prepare spring fertilizer according to the characteristics of crop absorption fertilizers to select suitable fertilizer varieties, both to give full play to fertilizer efficiency, but also reduce production costs and obtain high yields.

Different crops respond differently to nitrogen, and corn, wheat and other cereal crops use ammonium nitrogen or nitrate nitrogen fertilizer. Potato and sweet potato should use ammonium nitrogen fertilizer.

The response of different crops to phosphorus is different. For legume crops, fiber crops, potato crops, and melons, more phosphorus is required. Phosphorus fertilizers have better effects.

Different crops respond differently to potassium, and crops containing more carbohydrates require more potassium, which is a good potassium crop. However, these potassium-promoting crops are resistant to nitrogen. Potassium sulphate is suitable for all kinds of soil crops. It can be used as base fertilizer, seed fertilizer, topdressing fertilizer and top dressing fertilizer. Potassium chloride is not suitable for seed fertilizer.

Different crops respond differently to sulfur, sodium, and chlorine. Potatoes, soybeans, peanuts, and rapeseed are sulfur-loving crops, and sugar beet and sodium are good fertilizers for sugar beet. Chlorine can increase the fiber's toughness and pull force. Ammonium chloride is suitable for cotton, hemp and other crops.

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