What is the use of potash fertilizer on crops?
What is the use of potash fertilizer on crops? Please introduce that potash fertilizer contains potassium, which is an essential nutrient for crops. Its main function includes the following aspects: 1. Potassium is the activator of more than 60 kinds of biological enzymes, which can ensure the normal growth and development of crops. two。 Potassium promotes photosynthesis and increases the absorption and transformation of carbon dioxide by crops. 3. Potassium promotes the synthesis of sugar and fat and improves the quality of products. 4. Potassium can promote the synthesis of cellulose, enhance the lodging resistance of rice, wheat and corn, and improve the yield and quality of cotton and hemp. 5. Potassium can improve the resistance of crops to diseases and insect pests, drought and cold by regulating cell fluid concentration and cell wall permeability. 6. Potassium can promote the early nodulation of legume crops and improve the ability of nitrogen fixation. Therefore, almost every crop needs to apply appropriate amount of potash fertilizer. Click to get more nitrogen, phosphorus, potassium application techniques click to get more chemical fertilizer application techniques
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How to apply potash fertilizer to rice?
How to apply potash fertilizer to rice? Please introduce that the application of potash fertilizer to rice can achieve a significant yield increase. Adequate potassium can enhance photosynthesis, promote sugar synthesis and accumulation, improve plant resistance, enhance root respiration, promote nitrogen absorption and protein synthesis, and make rice grains large and full.
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How to apply phosphorus and potassium fertilizer in corn planting?
How to apply phosphorus and potassium fertilizer in corn planting? Please give guidance to planting maize phosphorus, potassium fertilizer application effect due to soil available content has a great difference, increase phosphorus and potassium fertilizer is conducive to early seedling, strong plant big ear, improve the grain-leaf ratio, increase grain number and grain weight, is an important condition to improve population quality. But after phosphorus and potassium fertilizer application, large...
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