Research Topic: arbuscular mycorrhizal fungi

Arbuscular mycorrhizal fungi colonization facilitates nitrogen uptake in cotton under nitrogen-reduction condition

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This study shows that beneficial soil fungi (arbuscular mycorrhizal fungi) can help cotton plants absorb more nitrogen from soil, especially when nitrogen fertilizer is reduced. The fungi form partnerships with cotton roots and extend into the soil with thread-like structures that absorb nitrogen and transport it to the plant. The research demonstrates that reducing nitrogen fertilizer while using these beneficial fungi could improve crop growth while reducing environmental pollution from fertilizer runoff.

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Review: roles of mycorrhizal symbioses and associated soil microbiomes in ecological restoration

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This comprehensive review explains how underground fungal networks and soil microbes are essential for restoring damaged lands, particularly those contaminated by mining or pollution. The research shows that using native fungal communities from early successional stages, rather than introduced or late-stage species, significantly improves restoration success. Specific plant species like fescues work particularly well with these fungal partners, and combining different microbial species creates synergistic effects that boost plant growth and reduce contaminants in soil.

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The influence of mycorrhizal hyphal connections and neighbouring plants on Plantago lanceolata physiology and nutrient uptake

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Fungi that live in soil form partnerships with plant roots and can extend underground networks connecting multiple plants. In this study, plants with access to expanded fungal networks captured more carbon through photosynthesis, accumulated more nutrients like phosphorus and zinc, and released more carbon into the soil. However, whether neighboring plants were present or what type they were did not significantly change these benefits, suggesting that soil exploration volume matters more than plant-to-plant connections through fungal networks.

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Biomimicry in the Context of Stabilised Porous Clays

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Researchers developed a new way to strengthen loose soil by mimicking how fungi naturally stabilize soil in nature. Instead of compacting soil (which reduces its ability to support plant growth and fluid movement), they treat it with a waste product from sugar refineries mixed with a binding agent. The treated soil becomes stronger and stiffer while remaining porous and loose, maintaining its ability to support ecosystem functions while meeting engineering requirements.

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Mycorrhizal symbiosis and application of vitamin B3-treated Trichoderma Harzianum HE24 additively trigger immunity responses in faba bean plants against Rhizoctonia root rot and promote the plant growth and yield

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Researchers found that combining a beneficial fungus called Trichoderma harzianum with vitamin B3 and mycorrhizal fungi can effectively protect faba bean plants from root rot caused by Rhizoctonia solani. This combined treatment boosted the plant’s natural defense systems and significantly improved plant growth and seed production. The approach offers an environmentally friendly alternative to chemical fungicides for controlling this destructive plant disease.

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