Nouvelle étude publiée dans PNAS : Biomass losses resulting from insect and disease invasions in US forests

" The researchers found that approximately 40 percent of all forested land in the U.S. is under threat from invasive species. They also found that such pests are already killing so many trees that 6 million tons of carbon is released into the atmosphere each year."

Pour voir l'article (payant) : https://www.pnas.org/content/early/2019/08/06/1820601116

Publicado por sepaq_rjr sepaq_rjr, 13 de agosto de 2019, 02:52 PM

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