Fungi play a crucial role in decomposition as they are primary decomposers in many ecosystems. They break down complex organic materials such as dead plants, animals, and other organic matter into simpler compounds through the process of extracellular digestion. This releases nutrients back into the soil, which can then be used by plants for growth. Fungi also help in cycling nutrients and maintaining the balance of ecosystems by breaking down and recycling dead organic matter. In addition, fungi help to break down tough materials such as lignin and cellulose, which are difficult for other decomposers to degrade. Overall, fungi are essential for the decomposition process and play a vital role in nutrient recycling in ecosystems.
