Question

What are the ecological roles of fungi in ecosystems?

Answer 1

Fungi play several key ecological roles in ecosystems, such as:

1. Decomposition: Fungi are crucial in breaking down dead organic matter, such as fallen leaves and wood, into nutrients that can be used by other organisms.
2. Symbiotic relationships: Many fungi form mutualistic relationships with plants, providing them with essential nutrients like phosphorus and increasing their ability to absorb water.
3. Soil formation: Fungi help in the formation of soil by breaking down rocks and organic matter, contributing to soil fertility.
4. Predator-prey relationships: Some fungi act as predators, feeding on nematodes and other smaller organisms, contributing to the balance of populations within ecosystems.
5. Disease control: Certain fungi can act as biological control.