soil factor in an ecosystem are referred to as -----

"Edaphic" factors are the soil factors in an ecosystem. Edaphic refers to the physical and chemical properties of soil, including its composition, structure, and fertility. These properties can greatly influence the types of plants and animals that can survive in a particular area and the overall health of an ecosystem. Soil factors that are considered edaphic include its texture (the proportion of sand, silt, and clay particles), pH (acidity or alkalinity), nutrient levels, and water-holding capacity. The presence of organic matter, minerals, and microorganisms in the soil also play a role in determining its edaphic characteristics. In simple terms, the soil in an ecosystem is like the foundation that supports the plants and animals living there. The quality and characteristics of the soil can greatly affect the health and diversity of the plants and animals that are able to thrive in that environment.