硫酸钾镁肥生产现状与市场前景

Production status and market prospect of potassium-magnesium sulphate fertilizer

硫酸钾镁肥是从盐湖卤水或固体钾镁盐矿中仅经物理方法提取或直接除去杂质制成的含镁、硫等中量元素的新型钾肥产品,是硫酸钾的换代产品和平衡施肥的理想肥料。施用硫酸钾镁肥能够有效地提高农作物产量、改善农作物品质。随着中国现代农业发展的需要,硫酸钾镁肥目前正面临着良好的发展机遇。介绍了硫酸钾镁肥的产品标准、生产方法、中国现状、施用效果、市场前景方面的一些情况,并对今后中国硫酸钾镁肥产业的发展提出了一些建议。

Potassium- magnesium sulphate fertilizer,is a new potassium fertilizer product containing middle elements, such as magnesium and sulfur. It is made only by physical extraction method or by directly removing impurities either from salt lake bittern or solid potassium - magnesium salt mine. It is a new generation of potassium sulfate product and it is also an ideal fertilizer for balanced fertilization. Applying potassium - magnesium sulphate fertilizer can raise the crop yield and improve crop quality effectively. Along with the development of domestic modern agriculture, potassium - magnesium sul- phate fertilizer is facing good development opportunity now. Product standard, production methods, current situation in China, applying effect, and some market prospects about potassium - magnesium sulphate fertilizer were introduced and some proposals for the development potassium - magnesium sulfate fertilizer industry in China were put forward.