Xianwei Wang

TL;DR: In this article, an intensive field campaign was carried out in the Sanjiang Plain, Northeast China to estimate the CH4 emission in the spring freeze-thaw transition period, which concluded that a large CH4 source was caused by spring thaw; the maximum hourly emission rate was 48.6 g C m 2 h 1, more than three orders of the regularly observed CH4 emissions rate in the growing season.

TL;DR: It is indicated that warming promoted N2O fluxes by increasing soil temperature and active layer depth in a boreal peatland of permafrost zone in Northeast China and will potentially drive a noncarbon feedback to ongoing climate change.

TL;DR: It is suggested that N enrichment in temperate freshwater wetlands would alter plant internal nutrient cycles and increase litter quality and quantity, and thus substantially influence ecosystem carbon and nutrient cycles.

TL;DR: Wang et al. as mentioned in this paper examined the changes in soil organic carbon and its fractions along a latitudinal gradient and analyzed the influencing factors in the southern margin of the permafrost region on the Eurasian continent.

TL;DR: In this paper, the effects of ammonium nitrate (AN), urea (U), and litter amendment on activities of soil microbial extracellular enzyme, soil microbial biomass C (MBC), dissolved organic C (DOC), and C mineralization in freshwater marsh were examined.