Research Topic: fungal inoculation

Physiological characteristics during the formation of aromatic components in xylem of Aquilaria sinensis induced by exogenous substances

Agarwood, a valuable aromatic wood, can be artificially produced by applying special chemical and fungal treatments to Aquilaria sinensis trees. This study found that these treatments trigger the tree’s natural defense systems, increasing production of protective hormones and enzymes that promote the formation of aromatic compounds. By understanding these physiological responses, scientists can optimize agarwood production techniques and reduce pressure on wild populations of this endangered tree species.

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Phosphorus-solubilizing fungi improve growth and P nutrition in sorghum at variable salinity levels

Researchers discovered five types of salt-tolerant fungi that help plants absorb phosphorus even in salty soils. When these fungi were applied to sorghum plants grown in salt-affected soils, the plants grew better and absorbed more phosphorus. The most effective fungus, Penicillium oxalicum, worked by releasing organic acids and other compounds that made phosphorus more available to plants. This discovery offers a promising natural alternative to chemical fertilizers for farming in salt-affected regions.

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Phosphorus-solubilizing fungi improve growth and P nutrition in sorghum at variable salinity levels

Researchers discovered special salt-loving fungi that can help crops absorb more phosphorus even in salty soils. These fungi produce organic acids and other compounds that unlock phosphorus trapped in soil, making it available for plants. When sorghum seeds were treated with these fungi, the plants grew better and absorbed more phosphorus, even under high salinity conditions. This discovery offers a sustainable way to improve crop production in salt-affected soils without relying heavily on chemical fertilizers.

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Mycorrhizae and grapevines: the known unknowns of their interaction for wine growers’ challenges

Arbuscular mycorrhizal fungi (AMF) form beneficial partnerships with grapevine roots, improving plant health and wine quality. These fungi help grapevines absorb water and nutrients more efficiently, making them more resistant to drought and diseases. The effectiveness of this partnership depends on which specific fungi are present, the type of grapevine rootstock used, and how vineyard soil is managed. As climate change creates new challenges for wine growers, using AMF as natural biostimulants could help grapevines better tolerate heat, drought, and other stresses.

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A Method to Inoculate Millet Grain-Colonized Fusarium pseudograminearum on Wheat to Obtain Reproducible Disease Symptoms

Scientists developed a standardized method to test wheat varieties for resistance to Fusarium crown rot, a serious fungal disease that damages wheat crops. The method uses millet grains colonized with the disease-causing fungus as inoculum, which is more reproducible and efficient than previous approaches. By testing this on wheat seedlings in controlled greenhouse conditions, researchers can quickly identify wheat varieties with natural resistance, which helps plant breeders develop better disease-resistant wheat crops.

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