Asian Soil Research Journal

Considering the world's expanding population, sustainable agriculture is becoming more and more important for maintaining environmental health and food security. Micronutrients like iron, zinc, manganese, and copper are among the essential elements of plant nutrition and are essential for improving crop yield, food quality, and plant health. Micronutrient deficiencies can result in severe decrease in agricultural productivity, increased susceptibility to diseases, and poor nutritional quality of food crops, with additional health consequences for humans, even though they are necessary in trace amounts. The physiological roles of micronutrients, their significance in plant systems, and the intricate relationships between them in the soil environment are all covered in this review. It looks at cutting-edge, environmentally friendly methods of managing micronutrients, such as integrated nutrient management, soil testing, biofortification, and precision agriculture technologies. We can improve soil fertility, boost crop resilience, and advance food security by deepening our understanding of micronutrient dynamics and putting best management practices into practice. This will ultimately support sustainable agricultural systems and the general economic viability of farmers around the world. To promote these methods and guarantee long-term agricultural sustainability, future studies and legislative assistance are crucial.