Microbes facilitate the persistence, spread of invasive plant species by changing soil chemistry
Friday, September 27, 2013 - 12:04
in Biology & Nature
Invasive species are among the world's greatest threats to native species and biodiversity. Once established, invasive plants can alter soil chemistry and shift nutrient cycling in an ecosystem, impacting not only plant composition, diversity, and succession within a community, but also in the cycling of critical elements like carbon and nitrogen on a much larger scale. Could changes in soil biogeochemistry be due to an advantage that invasive plants get from interacting with their microbiome?