Fertility of Soils

Soil fertility is a measure of the capacity of soil to provide essential plant nutrients and support plant growth. It is determined by the abundance of organic matter, nutrients, and physical properties such as texture and structure of the soil. Soil fertility is essential for the production of food, feed, and fiber, and is key in the growth of healthy crops. Understanding and managing soil fertility is important in sustainable agriculture as it improves crop yield, increases water-holding capacity, and helps reduce nutrient loss, erosion, and leaching.