Glomeromycoták

Glomeromycota is a phylum of fungi that was formerly classified within the Zygomycetes. This group is characterized by its formation of arbuscular mycorrhizae, a symbiotic association with the roots of most terrestrial plants. These fungi are obligate biotrophs, meaning they require a living host to complete their life cycle. The spores of Glomeromycota are relatively large, often multinucleate, and produced asexually. They are typically found in soil and are essential for plant nutrient uptake, particularly phosphorus and nitrogen, which they absorb from the soil and transfer to the plant in exchange for carbohydrates. This mutualistic relationship is widespread and crucial for the health and productivity of terrestrial ecosystems. Glomeromycota play a significant role in soil aggregation and can influence plant community structure. Their evolutionary history is deeply intertwined with the colonization of land by plants. Genetic and morphological studies have helped to define this distinct fungal lineage.