AUTHOR=Kumar P. Kiran , Singh Arvind , Ramesh R. , Nallathambi T. TITLE=Corrigendum: N2 Fixation in the Eastern Arabian Sea: Probable Role of Heterotrophic Diazotrophs JOURNAL=Frontiers in Marine Science VOLUME=6 YEAR=2019 URL=https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2019.00223 DOI=10.3389/fmars.2019.00223 ISSN=2296-7745