How does leaf litter contribute to soil fertility in forest ecosystems?
Answer
Leaf litter decomposes and releases essential nutrients, enriching soil fertility.
The correct answer is Leaf litter decomposes and releases essential nutrients, enriching soil fertility. — These nutrients are taken up by plant roots, enhancing soil fertility.
Step-by-step solution
- Leaves fall to the forest floor.
- Microorganisms break down leaf material.
- Decomposition releases nitrogen, phosphorus and potassium into soil.
- These nutrients are taken up by plant roots, enhancing soil fertility.
Common mistake: Assuming only roots add nutrients
Concept tested: Soil fertility enhancement
Published · How this solution was prepared and checked
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