glomospore

Glomospore is a genus of fungi belonging to the order Glomerales. These fungi are obligate biotrophs, meaning they require a living host to survive and reproduce. They are known for forming arbuscular mycorrhizae (AM) with the roots of most terrestrial plants. This symbiotic relationship is crucial for plant nutrient uptake, particularly phosphorus and nitrogen, which the fungus acquires from the soil and transfers to the plant. In return, the plant provides the fungus with carbohydrates produced during photosynthesis.

The hyphae of glomospore fungi are typically wide and coenocytic, lacking septa. They produce characteristic spores, which are often large and multiseptate. These spores can be found in the soil, often attached to or near plant roots. The reproduction of glomospore fungi is primarily asexual, occurring through the production of these spores.

Glomospore species are widespread in various terrestrial ecosystems and play a significant role in soil ecology and plant community dynamics. Their symbiotic association with plants contributes to plant health, growth, and resilience, making them valuable components of natural and agricultural systems. Research into glomospore fungi continues to explore their ecological functions and potential applications in sustainable agriculture.