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Multi-omics reveals niche partitioning of nitrogen and phosphorus cycling between free-living and particle-attached fractions across an N:P gradient in eutrophic Lake Taihu
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DOI:10.1016/j.watres.2026.126615.png)
Abstract
En 中文
• Three key findings reframe Lake Taihu N:P as a stoichiometric × spatial product. • FL and PA carry distinct P-currency genetic potential: pstSCAB vs phoD/ugpQ (F_fraction = 188–935). • PA harbours the genetic potential for a consistent N-cycle hotspot (nifH PA/FL = 1.8–5.0 ×), across all N:P levels. • Synechococcus shifts niche between FL (N:P = 23) and PA (N:P = 40). • phoD-anchored Bacteroidota guild is a new PA-targetable candidate management lever.
Journal
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12.4
Papers:
3.0W
Citations:
15.7W
