AgricultureEarth SciencesSoil SciencesSoil BiogeochemistrySoil Organic MatterSoil ScienceMoisture Effects On Soil CarbonNitrogen CycleSoil Nitrogen ChemistryWetland BiogeochemistryWetland Soil BiogeochemistryWetland Soil Carbon DynamicsAlpine SoilsMineralization In WetlandsNitrogen Fixation In Wetland SoilsNitrogen MineralizationNitrogen Mineralization KineticsSoil Nitrogen MineralizationWater SaturationWetland Greenhouse Gas Production