NifH-Harboring Bacterial Community Composition across an Alaskan Permafrost Thaw Gradient
Since nitrogen (N) is often limiting in permafrost soils, we investigated the N2-fixing genetic potential and the inferred taxa harboring those genes by sequencing nifH gene fragments in samples taken along a permafrost thaw gradient in an Alaskan boreal soil. Samples from minimally, moderately and...
Main Authors: | , , , , , , , , , , , , |
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Format: | Online |
Language: | English |
Published: |
Frontiers Media S.A.
2016
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Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5121533/ |