Contrasting potential for biological N<sub>2</sub> fixation at three polluted central European <i>Sphagnum</i> peat bogs: combining the <sup>15</sup>N<sub>2</sub>-tracer and natural-abundance isotope approaches
<p>Availability of reactive nitrogen (N<span class="inline-formula"><sub>r</sub></span>) is a key control on carbon (C) sequestration in wetlands. To complement the metabolic demands of <i>Sphagnum</i> in pristine rain-fed bogs, diazotrophs supply...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2023-12-01
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Series: | SOIL |
Online Access: | https://soil.copernicus.org/articles/9/623/2023/soil-9-623-2023.pdf |