Hemes, K. S. et al. Assessing the carbon and climate benefit of restoring degraded agricultural peat soils to managed wetlands. Agric. For. Meteorol. 268, 202–214 (2019).
Google Scholar
Sun, L. et al. Wetland-atmosphere methane exchange in Northeast China: A comparison of permafrost peatland and freshwater wetlands. Agric. For. Meteorol. 249, 239–249 (2018).
Google Scholar
Davidson, N. C. How much wetland has the world lost? Long-term and recent trends in global wetland area. Mar. Freshw. Res. 65(10), 934–941 (2014).
Google Scholar
Havril, T., Tóth, Á., Molson, J. W., Galsa, A. & Mádl-Szőnyi, J. Impacts of predicted climate change on groundwater flow systems: Can wetlands disappear due to recharge reduction?. J. Hydrol. 563, 1169–1180 (2018).
Google Scholar
Ye, X. C., Meng, Y. K., Xu, L. G. & Xu, C. Y. Net primary productivity dynamics and associated hydrological driving factors in the floodplain wetland of China’s largest freshwater lake. Sci. Total Environ. 659, 302–313 (2019).
Google Scholar
Shen, G., Yang, X., Jin, Y., Xu, B. & Zhou, Q. Remote sensing and evaluation of the wetland ecological degradation process of the Zoige Plateau Wetland in China. Ecol. Ind. 104, 48–58 (2019).
Google Scholar
Jiang, T. T., Pan, J. F., Pu, X. M., Wang, B. & Pan, J. J. Current status of coastal wetlands in China: Degradation, restoration, and future management. Estuar. Coast. Shelf Sci. 164, 265–275 (2015).
Google Scholar
Deng, L., Wang, K. B., Chen, M. L., Shangguan, Z. P. & Sweeney, S. Soil organic carbon storage capacity positively related to forest succession on the Loess Plateau, China. CATENA 110, 1–7 (2013).
Google Scholar
Fujisaki, K. et al. From forest to cropland and pasture systems: A critical review of soil organic carbon stocks changes in Amazonia. Glob. Change Biol. 21(7), 2773–2786 (2015).
Google Scholar
Gregorich, E. G., Beare, M. H., Mckim, U. F. & Skjemstad, J. O. Chemical and biological characteristics of physically uncomplexed organic matter. Soil. Sci. Soc. Am. J. 70, 975–985 (2006).
Google Scholar
Jones, D. L., Rousk, J., Edwards-Jones, G., DeLuca, T. H. & Murphy, D. V. Biochar-mediated changes in soil quality and plant growth in a three year field trial. Soil Biol. Biochem. 45, 113–124 (2012).
Google Scholar
Paul, E. A. The nature and dynamics of soil organic matter: Plant inputs, microbial transformations, and organic matter stabilization. Soil Biol. Biochem. 98, 109–126 (2016).
Google Scholar
Yuan, G. et al. Effects of straw incorporation and potassium fertilizer on crop yields, soil organic carbon, and active carbon in the rice-wheat system. Soil Tillage Res. 209, 104958 (2021).
Google Scholar
Xiao, Y., Huang, Z. & Lu, X. Changes of soil labile organic carbon fractions and their relation to soil microbial characteristics in four typical wetlands of Sanjiang Plain, Northeast China. Ecol. Eng. 82, 381–389 (2015).
Google Scholar
Wang, Y., Fu, B., Lü, Y. & Chen, L. Effects of vegetation restoration on soil organic carbon sequestration at multiple scales in semi-arid Loess Plateau, China. CATENA 85(1), 58–66 (2011).
Google Scholar
Wang, G. X., Li, Y. S., Wang, Y. B. & Wu, Q. B. Effects of permafrost thawing on vegetation and soil carbon pool losses on the Qinghai-Tibet Plateau, China. Geoderma 143(1–2), 143–152 (2008).
Google Scholar
Guo, J., Wang, B., Wang, G., Wu, Y. & Cao, F. Vertical and seasonal variations of soil carbon pools in ginkgo agroforestry systems in eastern China. CATENA 171, 450–459 (2018).
Google Scholar
Cheng, X. et al. Assessing the effects of short-term Spartina alterniflora invasion on labile and recalcitrant C and N pools by means of soil fractionation and stable C and N isotopes. Geoderma 145(3–4), 177–184 (2008).
Google Scholar
Zhou, L. et al. Spartina alterniflora invasion alters carbon exchange and soil organic carbon in eastern salt marsh of China. Clean-Soil Air Water 43(4), 569–576 (2015).
Google Scholar
Yang, W., Zhao, H. & Cheng, X. Consequences of short-term C4 plant Spartina alterniflora invasions for soil organic carbon dynamics in a coastal wetland of eastern China. Ecol. Eng. 61(12), 50–57 (2013).
Google Scholar
Shao, X. X., Yang, W. Y. & Wu, M. Seasonal dynamics of soil labile organic carbon and enzyme activities in relation to vegetation types in Hangzhou Bay Tidal Flat Wetland. PLoS ONE 10(11), e0142677 (2015).
Google Scholar
Zhu, J. et al. Multicriteria decision analysis for monitoring ecosystem service function of the Three-River Headwaters region of the Qinghai-Tibet Plateau, China. Environ. Monit. Assess. 187(6), 355 (2015).
Google Scholar
Li, Z. et al. Dynamics of soil respiration in alpine wetland meadows exposed to different levels of degradation in the Qinghai-Tibet Plateau, China. Sci. Rep. 9(1), 1–14 (2019).
Google Scholar
Wang, G., Wang, Y., Li, Y. & Cheng, H. Influences of alpine ecosystem responses to climatic change on soil properties on the Qinghai-Tibet Plateau, China. CATENA 70(3), 506–514 (2007).
Google Scholar
Wu, P. et al. Impacts of alpine wetland degradation on the composition, diversity and trophic structure of soil nematodes on the Qinghai-Tibetan Plateau. Sci. Rep. 7(1), 837 (2017).
Google Scholar
Li, B., Dong, S. C., Jiang, X. B. & Li, Z. H. Analysis on the driving factors of grassland desertification in Zoige wetland. J. Soil Water Conserv. 15, 112–115 (2008).
Peng, F., You, Q., Xue, X., Guo, J. & Wang, T. Effects of rodent-induced land degradation on ecosytem carbon fluxes in alpine meadow in the qinghai-tibet plateau, china. Solid Earth 6(1), 303–310 (2015).
Google Scholar
Bai, J. et al. Spatial variability of soil carbon, nitrogen, and phosphorus content and storage in an alpine wetland in the Qinghai-Tibet Plateau, China. Soil Res. 48(8), 730–736 (2010).
Google Scholar
Jia, B., Niu, Z., Wu, Y., Kuzyakov, Y. & Li, X. G. Waterlogging increases organic carbon decomposition in grassland soils. Soil Biol. Biochem. 148, 107927 (2020).
Google Scholar
Liu, W. et al. Storage, patterns, and control of soil organic carbon and nitrogen in the northeastern margin of the Qinghai-Tibetan Plateau. Environ. Res. Lett. 7(3), 035401 (2012).
Google Scholar
Wu, X. et al. Soil organic carbon and its relationship to vegetation communities and soil properties in permafrost areas of the central western Qinghai-Tibet plateau, China. Permafrost Periglac. Process. 23(2), 162–169 (2012).
Google Scholar
Rui, Y. et al. Warming and grazing affect soil labile carbon and nitrogen pools differently in an alpine meadow of the Qinghai-Tibet Plateau in China. J. Soils Sediments 11(6), 903 (2011).
Google Scholar
Ma, W., Li, G., Wu, J., Xu, G. & Wu, J. Respiration and CH4 fluxes in Tibetan peatlands are influenced by vegetation degradation. CATENA 195, 104789 (2020).
Google Scholar
Ma, W., Li, G., Wu, J., Xu, G. & Wu, J. Response of soil labile organic carbon fractions and carbon-cycle enzyme activities to vegetation degradation in a wet meadow on the Qinghai-Tibet Plateau. Geoderma 377, 114565 (2020).
Google Scholar
Alhassan, A. R. M., Ma, W. W., Li, G., Wu, J. Q. & Chen, G. P. Response of soil organic carbon to vegetation degradation along a moisture gradient in a wet meadow on the Qinghai-Tibet Plateau. Ecol. Evol. 8(23), 11999–12010 (2018).
Google Scholar
Wu, J. Q. et al. Vegetation degradation along water gradient leads to soil active organic carbon loss in Gahai wetland. Ecol. Eng. 145, 105666 (2020).
Google Scholar
Butenschoen, O., Scheu, S. & Eisenhauer, N. Interactive effects of warming, soil humidity and plant diversity on litter decomposition and microbial activity. Soil Biol. Biochem. 43(9), 1902–1907 (2011).
Google Scholar
Fan, J., Cao, Y., Yan, Y., Lu, X. & Wang, X. Freezingthawing cycles effect on the water soluble organic carbon, nitrogen and microbial biomass of alpine grassland soil in Northern Tibet. Afr. J. Microbiol. Res. 6(3), 562–567 (2012).
Google Scholar
Wang, J., Song, C., Wang, X. & Song, Y. Changes in labile soil organic carbon fractions in wetland ecosystems along a latitudinal gradient in Northeast China. CATENA 96, 83–89 (2012).
Google Scholar
Wu, J. et al. Responses of CH4 flux and microbial diversity to changes in rainfall amount and frequencies in a wet meadow in the Tibetan Plateau. CATENA 202, 105253 (2021).
Google Scholar
Ren, J. et al. Shifts in soil bacterial and archaeal communities during freeze-thaw cycles in a seasonal frozen marsh, Northeast China. Sci. Total Environ. 625, 782–791 (2018).
Google Scholar
Lu, Y., Si, B., Li, H. & Biswas, A. Elucidating controls of the variability of deep soil bulk density. Geoderma 348, 146–157 (2019).
Google Scholar
Mao, J., Nierop, K. G., Rietkerk, M., Damsté, J. S. S. & Dekker, S. C. The influence of vegetation on soil water repellency-markers and soil hydrophobicity. Sci. Total Environ. 566, 608–620 (2016).
Google Scholar
Beljkaš, B. et al. Rapid method for determination of protein content in cereals and oilseeds: Validation, measurement uncertainty and comparison with the Kjeldahl method. Accred. Qual. Assur. 15(10), 555–561 (2010).
Google Scholar
McKie, V. A. & MccleAry, B. V. A novel and rapid colorimetric method for measuring TP and phytic acid in foods and animal feeds. J. AOAC Int. 99(3), 738–743 (2016).
Google Scholar
Wang, H. Y., Wu, J. Q., Li, G. & Yan, L. J. Changes in soil carbon fractions and enzyme activities under different vegetation types of the northern Loess Plateau. Ecol. Evol. 10, 12211–12223 (2020).
Google Scholar
Li, S. et al. Dynamics of soil labile organic carbon fractions and C-cycle enzyme activities under straw mulch in Chengdu Plain. Soil Tillage Res. 155, 289–297 (2016).
Google Scholar
Nie, X. J., Zhang, J. H., Cheng, J. X., Gao, H. & Guan, Z. M. Effect of soil redistribution on various organic carbons in a water-and tillage-eroded soil. Soil Tillage Res. 155, 1–8 (2016).
Google Scholar
Xu, C. Y. et al. The interplay of labile organic carbon, enzyme activities and microbial communities of two forest soils across seasons. Sci. Rep. 11(1), 1–12 (2021).
Google Scholar
dos Reis Ferreira, C. et al. Dynamics of soil aggregation and organic carbon fractions over 23 years of no-till management. Soil Tillage Res. 198, 104533 (2020).
Google Scholar
Luan, J. et al. Different grazing removal exclosures effects on soil C stocks among alpine ecosystems in east Qinghai-Tibet Plateau. Ecol. Eng. 64, 262–268 (2014).
Google Scholar
Li, J. et al. Soil labile organic carbon fractions and soil organic carbon stocks as affected by long-term organic and mineral fertilization regimes in the North China Plain. Soil Tillage Res. 175, 281–290 (2018).
Google Scholar
Davidson, E. A. & Janssens, I. A. Temperature sensitivity of soil carbon decomposition and feedbacks to climate change. Nature 440(7081), 165–173 (2006).
Google Scholar
Wang, J., Bai, J., Zhao, Q., Lu, Q. & Xia, Z. Five-year changes in soil organic carbon and total nitrogen in coastal wetlands affected by flow-sediment regulation in a Chinese delta. Sci. Rep. 6(1), 1–8 (2016).
Google Scholar
Huo, L. et al. Effect of wetland reclamation on soil organic carbon stability in peat mire soil around Xingkai Lake in Northeast China. Chin. Geogr. Sci. 28(2), 325–336 (2018).
Google Scholar
Norton, J. B., Olsen, H. R., Jungst, L. J., Legg, D. E. & Horwath, W. R. Soil carbon and nitrogen storage in alluvial wet meadows of the Southern Sierra Nevada Mountains, USA. J. Soils Sediments 14(1), 34–43 (2014).
Google Scholar
Chaudhari, P. R., Ahire, D. V., Ahire, V. D., Chkravarty, M. & Maity, S. Soil bulk density as related to soil texture, organic matter content and available total nutrients of Coimbatore soil. Int. J. Sci. Res. Publ. 3(2), 1–8 (2013).
Google Scholar
Enriquez, A. S., Chimner, R. A., Cremona, M. V., Diehl, P. & Bonvissuto, G. L. Grazing intensity levels influence C reservoirs of wet and mesic meadows along a precipitation gradient in Northern Patagonia. Wetlands Ecol. Manage. 23(3), 439–451 (2015).
Google Scholar
Li, X. G., Rengel, Z. & Mapfumo, E. Increase in pH stimulates mineralization of ‘native’ organic carbon and nitrogen in naturally salt-affected sandy soils. Plant Soil 290(1), 269–282 (2007).
Google Scholar
Kemmitt, S. J., Wright, D., Goulding, K. W. & Jones, D. L. pH regulation of carbon and nitrogen dynamics in two agricultural soils. Soil Biol. Biochem. 38(5), 898–911 (2006).
Google Scholar
Sihi, D., Inglett, P. W., Gerber, S. & Inglett, K. S. Rate of warming affects temperature sensitivity of anaerobic peat decomposition and greenhouse gas production. Glob. Change Biol. 24(1), e259–e274 (2018).
Google Scholar
Page, S. E., Rieley, J. O. & Banks, C. J. Global and regional importance of the tropical peatland carbon pool. Glob. Change Biol. 17(2), 798–818 (2011).
Google Scholar
Sun, Z. et al. Priming of soil organic carbon decomposition induced by exogenous organic carbon input: a meta-analysis. Plant Soil 443(1–2), 463–471 (2019).
Google Scholar
Wang, H. et al. Differential effects of conifer and broadleaf litter inputs on soil organic carbon chemical composition through altered soil microbial community composition. Sci. Rep. 6, 27097 (2016).
Google Scholar
Fontaine, S. et al. Stability of organic carbon in deep soil layers controlled by fresh carbon supply. Nature 450, 277–280 (2007).
Google Scholar
Frey, S. D., Lee, J., Melillo, J. M. & Six, J. The temperature response of soil microbial efficiency and its feedback to climate. Nat. Clim. Chang. 3(4), 395–398 (2013).
Google Scholar
Zhou, Y., Hartemink, A. E., Shi, Z., Liang, Z. & Lu, Y. Land use and climate change effects on soil organic carbon in North and Northeast China. Sci. Total Environ. 647, 1230–1238 (2019).
Google Scholar
Meier, I. C., Finzi, A. C. & Phillips, R. P. Root exudates increase N availability by stimulating microbial turnover of fast-cycling N pools. Soil Biol. Biochem. 106, 119–128 (2017).
Google Scholar
Strand, L. T., Abrahamsen, G. & Stuanes, A. O. Leaching from organic matter-rich soils by rain of different qualities: I Concentrations. J. Environ. Qual. 31(2), 547–556 (2002).
Google Scholar
Liu, S. et al. The role of UV-B radiation and precipitation on straw decomposition and topsoil C turnover. Soil Biol. Biochem. 77, 197–202 (2014).
Google Scholar
Liu, C. P. & Sheu, B. H. Dissolved organic carbon in precipitation, throughfall, stemflow, soil solution, and stream water at the Guandaushi subtropical forest in Taiwan. For. Ecol. Manage. 172(2–3), 315–325 (2003).
Google Scholar
Biederbeck, V. O., Janzen, H. H., Campbell, C. A. & Zentner, R. P. Labile soil organic matter as influenced by cropping practices in an arid environment. Soil Biol. Biochem. 26(12), 1647–1656 (1994).
Google Scholar
García-Díaz, A., Marqués, M. J., Sastre, B. & Bienes, R. Labile and stable soil organic carbon and physical improvements using groundcovers in vineyards from central Spain. Sci. Total Environ. 621, 387–397 (2018).
Google Scholar
Yuan, Y., Zhao, Z., Li, X., Wang, Y. & Bai, Z. Characteristics of labile organic carbon fractions in reclaimed mine soils: Evidence from three reclaimed forests in the Pingshuo opencast coal mine, China. Sci. Total Environ. 613, 1196–1206 (2018).
Google Scholar
Yang, X. et al. Labile organic carbon fractions and carbon pool management index in a 3-year field study with biochar amendment. J. Soils Sediments 18(4), 1569–1578 (2018).
Google Scholar
Soucémarianadin, L. N. et al. Environmental factors controlling soil organic carbon stability in French forest soils. Plant Soil 426(1–2), 267–286 (2018).
Google Scholar
Mueller, T., Jensen, L. S., Nielsen, N. E. & Magid, J. Turnover of carbon and nitrogen in a sandy loam soil following incorporation of chopped maize plants, barley straw and blue grass in the field. Soil Biol. Biochem. 30(5), 561–571 (1998).
Google Scholar
Oades, J. M., Vassallo, A. M., Waters, A. G. & Wilson, M. A. Characterization of organic matter in particle size and density fractions from a red-brown earth by solid state 13C NMR. Soil Res. 25(1), 71–82 (1987).
Google Scholar
Li, Q. et al. Consistent temperature sensitivity of labile soil organic carbon mineralization along an elevation gradient in the Wuyi Mountains, China. Appl. Soil Ecol. 117, 32–37 (2017).
Google Scholar
Luo, Z., Feng, W., Luo, Y., Baldock, J. & Wang, E. Soil organic carbon dynamics jointly controlled by climate, carbon inputs, soil properties and soil carbon fractions. Glob. Change Biol. 23(10), 4430–4439 (2017).
Google Scholar
Yang, K. & Wang, C. Water storage effect of soil freeze-thaw process and its impacts on soil hydro-thermal regime variations. Agric. For. Meteorol. 265, 280–294 (2019).
Google Scholar
Oztas, T. & Fayetorbay, F. Effect of freezing and thawing processes on soil aggregate stability. CATENA 52(1), 1–8 (2003).
Google Scholar
Yang, Y. et al. Effects of forest conversion on soil labile organic carbon fractions and aggregate stability in subtropical China. Plant Soil 323(1–2), 153–162 (2009).
Google Scholar
Kreyling, J., Beierkuhnlein, C. & Jentsch, A. Effects of soil freeze-thaw cycles differ between experimental plant communities. Basic Appl. Ecol. 11(1), 65–75 (2010).
Google Scholar
Guglielmin, M., Evans, C. J. E. & Cannone, N. Active layer thermal regime under different vegetation conditions in permafrost areas: A case study at Signy Island (Maritime Antarctica). Geoderma 144(1–2), 73–85 (2008).
Google Scholar
Herrmann, A. & Witter, E. Sources of C and N contributing to the flush in mineralization upon freeze-thaw cycles in soils. Soil Biol. Biochem. 34(10), 1495–1505 (2002).
Google Scholar
Zhu, E. et al. Leaching of organic carbon from grassland soils under anaerobiosis. Soil Biol. Biochem. 141, 107684 (2020).
Google Scholar
Tian, J., Branfireun, B. A. & Lindo, Z. Global change alters peatland carbon cycling through plant biomass allocation. Plant Soil 455, 1–12 (2020).
Google Scholar
Yan, J. et al. Plant litter composition selects different soil microbial structures and in turn drives different litter decomposition pattern and soil carbon sequestration capability. Geoderma 319, 194–203 (2018).
Google Scholar
Kögel-Knabner, I. The macromolecular organic composition of plant and microbial residues as inputs to soil organic matter: fourteen years on. Soil Biol. Biochem. 105, A3–A8 (2017).
Google Scholar
Wiesmeier, M. et al. Soil organic carbon storage as a key function of soils-a review of drivers and indicators at various scales. Geoderma 333, 149–162 (2019).
Google Scholar
Sun, T., Wang, Y., Hui, D., Jing, X. & Feng, W. Soil properties rather than climate and ecosystem type control the vertical variations of soil organic carbon, microbial carbon, and microbial quotient. Soil Biol. Biochem. 148, 107905 (2020).
Google Scholar
Li, X. G., Li, F. M., Zed, R. & Zhan, Z. Y. Soil physical properties and their relations to organic carbon pools as affected by land use in an alpine pastureland. Geoderma 139(1–2), 98–105 (2007).
Google Scholar
Singh, A. K., Rai, A. & Singh, N. Effect of long term land use systems on fractions of glomalin and soil organic carbon in the Indo-Gangetic plain. Geoderma 277, 41–50 (2016).
Google Scholar
Ghosh, A. et al. Long-term fertilization effects on soil organic carbon sequestration in an Inceptisol. Soil Tillage Res. 177, 134–144 (2018).
Google Scholar
Source: Ecology - nature.com