Fertilizers That Should Not Be Mixed in Agricultural Production
In agricultural practices, it's essential to understand which fertilizers should not be mixed together, as improper combinations can reduce their effectiveness or even harm the crops.
Firstly, calcium superphosphate should not be mixed with alkaline fertilizers such as wood ash, lime nitrogen, or lime. This is because calcium superphosphate contains free acid and is acidic, while alkaline fertilizers are rich in calcium. When combined, an acid-base reaction occurs, which reduces fertilizer efficiency and causes the calcium to fix the phosphorus, making both nutrients less available to plants. Similarly, insoluble phosphate fertilizers like rock phosphate or bone meal should also not be mixed with these alkaline materials, as they can neutralize organic acids in the soil, making it harder for the phosphates to dissolve and be absorbed by crops.
Secondly, calcium magnesium phosphate fertilizer and other alkaline fertilizers should not be mixed with ammonium-based nitrogen fertilizers, such as ammonium sulfate, ammonium bicarbonate, ammonium chloride, or ammonium nitrate. This combination can lead to increased ammonia volatilization, reducing the overall efficiency of the fertilizers.
Thirdly, farmyard manure, including human and animal waste, should not be mixed with alkaline fertilizers like calcium or magnesium phosphate, wood ash, lime, or ammonium lime. The main component of manure is nitrogen, and when mixed with alkaline substances, it can cause neutralization and render the fertilizer ineffective. Additionally, uncomposted manure should not be mixed with ammonium nitrate. Unripe manure needs time to decompose before it can be used by plants, but if mixed with ammonium nitrate, it may release nitrogen during decomposition, leading to losses and reduced efficiency.
Fourthly, chemical fertilizers should not be mixed with bacterial inoculants such as rhizobia. Chemical fertilizers are often corrosive, volatile, or hygroscopic, and mixing them with live bacteria can kill or inhibit the microbial activity, making the biological fertilizer ineffective.
Additionally, certain nitrogen sources like ammonia should not be mixed with human waste, wood ash, potash, ammonium phosphate, potassium chloride, urea, or ammonium bicarbonate. Ammonium bicarbonate must not be mixed with wood ash, human waste, or potash. Ammonium sulfate should not be combined with wood ash or ammonium bicarbonate. Ammonium nitrate should not be mixed with wood ash or ammonia.
In short, proper knowledge of fertilizer compatibility is crucial. Farmers and agricultural workers should consult experts or follow guidelines to avoid mixing incompatible fertilizers, ensuring optimal crop growth and yield.
Sour And Spicy Flavored Kimchi
Sour And Spicy Flavored Kimchi,Spicy Cabbage,Spicy Cabbage Korean,Sour And Spicy Sauce Kimchi
Yanbian Jingangshan Food Co., Ltd , https://www.ybjgsfood.com