Soil Environment and Human Health: The Importance of Trace Element Balance

Soil, a crucial natural resource for human survival, not only provides a solid foundation for agricultural production but also transfers trace elements to the human body through the food chain, exerting a profound influence on our health conditions. In this article, we will explore the multi-faceted harms to human health caused by the imbalance (deficiency or excess) of common trace elements in soil such as iron, zinc, copper, selenium and iodine, and briefly explain their mechanisms of action. By implementing scientific and reasonable soil management strategies and making appropriate dietary adjustments, we can effectively address the imbalance of trace elements, thereby ensuring human health and promoting plant growth. In addition, this article will also analyze the influence of soil trace elements on plant growth, with the aim of enhancing public awareness of the importance of soil health, promoting scientific and reasonable soil management practices, and improving personal health awareness.