What is mycorrhiza?
Quick Answer
Mycorrhiza is a mutualistic relationship between a fungus and a plant root. The fungus helps the plant absorb water and minerals, while the plant supplies sugars to the fungus.
The Full Story
Mycorrhizae are one of the most important partnerships in nature, especially for trees and forest plants. In this association, fungal hyphae extend the root system and greatly increase the plant's ability to take up phosphorus, nitrogen, and water. Scientists estimate that most plant species on Earth form some kind of mycorrhizal relationship. The two best-known types are arbuscular mycorrhizae and ectomycorrhizae, both crucial in healthy soils and forests.
Key Facts
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Suggested video title for this topic:
"The hidden fungal network that helps trees eat and drink"
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