Tag Archives: phytoremediation

Petroleum-eating Mushrooms

Take a Petri dish containing crude petroleum and it will release a strong odor distinctive of the toxins that make up the fossil fuel. Sprinkle mushroom spores over the Petri dish and let it sit for two weeks in an incubator, and surprise, the petroleum and its smell will disappear. “The mushrooms consumed the petroleum!” says Mohamed Hijri, a professor of biological sciences and researcher at the University of Montreal’s Institut de recherche en biologie végétale (IRBV).

Hijri co-directs a project with B. Franz Lang promoting nature as the number one ally in the fight against contamination. Lang holds the Canada Research Chair on Comparative and Evolutionary Genomics and is a professor at the university’s Department of Biochemistry. By using bacteria to stimulate the exceptional growth capacity of certain plants and microscopic mushrooms, Hijri and Lang believe they are able to create in situ decontamination units able to successfully attack the most contaminated sites on the planet. (more…)

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