Isotope values of organic matter and the C/N ratio of the organic matter.
Error bars are 2 standard deviation instrumental precision. A) δ 13 C org vs δ 15 N org , B) C/N vs δ 15 N org .
Main Authors: | , , , , , , |
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Format: | Still Image |
Language: | unknown |
Published: |
2022
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Subjects: | |
Online Access: | https://doi.org/10.1371/journal.pone.0277666.g007 |