施用钾肥对农作物不仅有明显的增产效果，而且可以改善品质，特别是对提高某些忌氯经济作物的质量效果更为显著，此外，还可以提高氮肥和磷肥的利用率。因此，施用钾肥的重要性越来越为农民所认识。１钾肥行业概况及市场需求预测目前，世界钾肥的能力超过４０００万吨／年... The application of potassium fertilizer not only has a significant yield increase effect on crops, but also can improve the quality, especially for improving the quality of some crops that avoid chlorine. In addition, the utilization of nitrogen and phosphate fertilizers can be increased. Therefore, the importance of applying potassium fertilizer is becoming more and more recognized by peasants. 1 Potash industry overview and market demand forecast At present, the world’s potash capacity of more than 40 million tons / year ...