Episode 510 - Fungi spreading across the planet and wiping out toxic soils

Fungi have an amazing ability to spread across continents but stay linked as a family lineage. Fungi can adapt to specific geographic niches in the same way as grapes. Different families of highly specialized mushrooms grow side by side across continents. How can fungi protect the plants it's attached to? Fungi often get a bad rap in farming, but they can be used to detoxify soils. Removing mercury and boosting crops; is there anything fungi can't do? Keaton Tremble, J. I. Hoffman, Bryn T. M. Dentinger. Contrasting continental patterns of adaptive population divergence in the holarctic ectomycorrhizal fungus Boletus edulis. New Phytologist, 2022; DOI: 10.1111/nph.18521 Congcong Wu, Dan Tang, Jin Dai, Xingyuan Tang, Yuting Bao, Jiali Ning, Qing Zhen, Hui Song, Raymond J. St. Leger, Weiguo Fang. Bioremediation of mercury-polluted soil and water by the plant symbiotic fungus Metarhizium robertsii. Proceedings of the National Academy of Sciences, 2022; 119 (47) DOI: 10.1073/pnas.2214513119