土壤的盐碱化、土壤中钾、钠、镁养分严重淋失以及长期不变的施肥模式,最终导致土壤原有的营养元素失去平衡,使这些营养元素的有效性降低,成为限制我国农作物进一步增产和农业可持续发展的主要原因。本文简述了近年来在植物中钾与镁、钙营养互作的研究进展,并对进一步的研究作了展望。 Salinization of soil, severe leaching of potassium, sodium and magnesium in soil, and long-term fertilization mode eventually result in the loss of balance of nutrients in the soil and the reduction of effectiveness of these nutrients, Yield and sustainable development of agriculture is the main reason. In this paper, the research progress on the interaction between potassium and magnesium and calcium in plants in recent years is briefly introduced, and the prospect of further research is prospected.