AUTHOR=Bianchi Thomas S. , Ward Nicholas D. TITLE=Editorial: The Role of Priming in Terrestrial and Aquatic Ecosystems JOURNAL=Frontiers in Earth Science VOLUME=7 YEAR=2019 URL=https://www.frontiersin.org/journals/earth-science/articles/10.3389/feart.2019.00321 DOI=10.3389/feart.2019.00321 ISSN=2296-6463