Decomposition and Nutrient Cycling

A functional approach in soil ecology focuses on integrating variables in soils. These variables include: decomposition rates, nutrient dynamics, soil respiration, and formation of soil structure. These generalized measurements summarize and integrate the combined actions of soil microflora and fauna, as influenced by abiotic variables and resource quality factors. Interactions between microbes and fauna are key governors of nutrient cycling mechanisms. This holds true especially for more recalcitrant substrates. Termites and earthworms are noteworthy in their influence on soil organic matter and soil structure. This inclusive approach with microflora and all size classes of soil fauna enables us to better manage our soil systems, facilitating recycling of nutrients.