Planktonic microbial signatures of sinking particle export in the open ocean’s interior

Abstract A considerable amount of particulate carbon produced by oceanic photosynthesis is exported to the deep-sea by the “gravitational pump” (~6.8 to 7.7 Pg C/year), sequestering it from the atmosphere for centuries. How particulate organic carbon (POC) is transformed during export to the deep se...

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Bibliographic Details
Main Authors: Fuyan Li, Andrew Burger, John M. Eppley, Kirsten E. Poff, David M. Karl, Edward F. DeLong
Format: Article
Language:English
Published: Nature Portfolio 2023-11-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-42909-9