AUTHOR=Matveeva Tatiana , Provorov Nikolai , Valkonen Jari P. T. TITLE=Editorial: Cooperative Adaptation and Evolution in Plant-Microbe Systems JOURNAL=Frontiers in Plant Science VOLUME=9 YEAR=2018 URL=https://www.frontiersin.org/journals/plant-science/articles/10.3389/fpls.2018.01090 DOI=10.3389/fpls.2018.01090 ISSN=1664-462X