{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,10]],"date-time":"2026-10-10T02:24:24Z","timestamp":1791599064182,"version":"4.3.4"},"reference-count":91,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,12,1]],"date-time":"2025-12-01T00:00:00Z","timestamp":1764547200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22&amp;ZD136"],"award-info":[{"award-number":["22&amp;ZD136"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["42401015"],"award-info":[{"award-number":["42401015"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["U24A20577"],"award-info":[{"award-number":["U24A20577"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["42277214"],"award-info":[{"award-number":["42277214"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004608","name":"Natural Science Foundation of Jiangsu Province","doi-asserted-by":"publisher","award":["BK20240270"],"award-info":[{"award-number":["BK20240270"]}],"id":[{"id":"10.13039\/501100004608","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004608","name":"Natural Science Foundation of Jiangsu Province","doi-asserted-by":"publisher","award":["BK20240599"],"award-info":[{"award-number":["BK20240599"]}],"id":[{"id":"10.13039\/501100004608","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Water Research"],"published-print":{"date-parts":[[2025,12]]},"DOI":"10.1016\/j.watres.2025.124312","type":"journal-article","created":{"date-parts":[[2025,7,28]],"date-time":"2025-07-28T06:06:35Z","timestamp":1753682795000},"page":"124312","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":17,"special_numbering":"PA","title":["Extreme precipitation amplified the cumulative effects of DOM availability on organic-sourced DIC in the Yangtze River"],"prefix":"10.1016","volume":"287","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0145-2757","authenticated-orcid":false,"given":"Chu","family":"Zhao","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guangrui","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lize","family":"Meng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Heran","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shuaidong","family":"Li","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Farong","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zihao","family":"Bian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiaming","family":"Chen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jian","family":"Zhou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qihao","family":"Jiang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tao","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hao","family":"Yang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9833-5663","authenticated-orcid":false,"given":"Changchun","family":"Huang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.watres.2025.124312_bib0001","doi-asserted-by":"crossref","first-page":"129","DOI":"10.1016\/S0009-2541(99)00037-6","article-title":"\u03b413C pattern of dissolved inorganic carbon in a small granitic catchment: the Strengbach case study (Vosges mountains, France)","volume":"159","author":"Amiotte-Suchet","year":"1999","journal-title":"Chem. Geol."},{"key":"10.1016\/j.watres.2025.124312_bib0002","doi-asserted-by":"crossref","first-page":"1","DOI":"10.3389\/fmars.2021.642637","article-title":"What is refractory organic matter in the ocean?","volume":"8","author":"Baltar","year":"2021","journal-title":"Front. Mar. Sci."},{"key":"10.1016\/j.watres.2025.124312_bib0003","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1038\/ngeo101","article-title":"Erratum: biophysical controls on organic carbon fluxes in fluvial networks","volume":"1","author":"Battin","year":"2008","journal-title":"Nat. Geosci."},{"key":"10.1016\/j.watres.2025.124312_bib0004","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2022.119362","article-title":"Optical and molecular indices of dissolved organic matter for estimating biodegradability and resulting carbon dioxide production in inland waters: a review","volume":"228","author":"Begum","year":"2023","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0005","doi-asserted-by":"crossref","DOI":"10.1029\/2020GB006871","article-title":"Pan-arctic riverine dissolved organic matter: synchronous molecular stability, shifting sources and subsidies","volume":"35","author":"Behnke","year":"2021","journal-title":"Global. Biogeochem. Cycles."},{"key":"10.1016\/j.watres.2025.124312_bib0006","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1029\/2006GB002708","article-title":"Photomineralization of terrigenous dissolved organic matter in Arctic coastal waters from 1979 to 2003: interannual variability and implications of climate change","volume":"20","author":"B\u00e9langer","year":"2006","journal-title":"Global. Biogeochem. Cycles."},{"key":"10.1016\/j.watres.2025.124312_bib0007","doi-asserted-by":"crossref","first-page":"21145","DOI":"10.1021\/acs.est.3c05929","article-title":"Disentangling biological transformations and photodegradation processes from marine dissolved organic matter composition in the global ocean","volume":"57","author":"Bercovici","year":"2023","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0008","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1029\/2012GL054145","article-title":"Enhanced transfer of terrestrially derived carbon to the atmosphere in a flooding event","volume":"40","author":"Bianchi","year":"2013","journal-title":"Geophys. Res. Lett."},{"key":"10.1016\/j.watres.2025.124312_bib0009","doi-asserted-by":"crossref","DOI":"10.1038\/s41467-017-02142-7","article-title":"An assessment of the global impact of 21st century land use change on soil erosion","volume":"8","author":"Borrelli","year":"2017","journal-title":"Nat. Commun."},{"key":"10.1016\/j.watres.2025.124312_bib0010","article-title":"Recalcitrant dissolved organic matter and its major production and removal processes in the ocean","volume":"191","author":"Cai","year":"2023","journal-title":"Deep. Res. Part I Oceanogr. Res. Pap."},{"key":"10.1016\/j.watres.2025.124312_bib0011","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2024.131563","article-title":"Seasonal and spatial variations of water recharging in the Yangtze River using hydrogen and oxygen stable isotopes","volume":"639","author":"Chen","year":"2024","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2025.124312_bib0012","doi-asserted-by":"crossref","DOI":"10.1016\/j.envint.2021.106558","article-title":"Correspondence between DOM molecules and microbial community in a subtropical coastal estuary on a spatiotemporal scale","volume":"154","author":"Chen","year":"2021","journal-title":"Environ. Int."},{"key":"10.1016\/j.watres.2025.124312_bib0013","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1029\/2024JG008484","article-title":"Deciphering microbially driven labile and refractory molecular candidates in dissolved organic matter","volume":"130","author":"Chen","year":"2025","journal-title":"J. Geophys. Res. Biogeosci."},{"key":"10.1016\/j.watres.2025.124312_bib0014","doi-asserted-by":"crossref","first-page":"4254","DOI":"10.1016\/j.gca.2008.06.013","article-title":"Geochemistry of the dissolved load of the Changjiang Basin rivers: anthropogenic impacts and chemical weathering","volume":"72","author":"Chetelat","year":"2008","journal-title":"Geochim. Cosmochim. Acta"},{"key":"10.1016\/j.watres.2025.124312_bib0015","doi-asserted-by":"crossref","first-page":"171","DOI":"10.1007\/s10021-006-9013-8","article-title":"Plumbing the global carbon cycle: integrating inland waters into the terrestrial carbon budget","volume":"10","author":"Cole","year":"2007","journal-title":"Ecosystems."},{"key":"10.1016\/j.watres.2025.124312_bib0016","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1016\/j.ecss.2019.02.048","article-title":"Sources and sinks of dissolved inorganic carbon in an urban tropical coastal bay revealed by \u03b413C-DIC signals","volume":"220","author":"Cotovicz","year":"2019","journal-title":"Estuar. Coast. Shelf. Sci."},{"key":"10.1016\/j.watres.2025.124312_bib0017","doi-asserted-by":"crossref","first-page":"1374","DOI":"10.1111\/gcb.14889","article-title":"Land-use controls on carbon biogeochemistry in lowland streams of the Congo Basin","volume":"26","author":"Drake","year":"2020","journal-title":"Glob. Chang. Biol."},{"key":"10.1016\/j.watres.2025.124312_bib0018","doi-asserted-by":"crossref","first-page":"816","DOI":"10.1021\/acs.est.3c05213","article-title":"Interpretable machine learning and reactomics assisted isotopically labeled FT-ICR-MS for exploring the reactivity and transformation of natural organic matter during ultraviolet photolysis","volume":"58","author":"Dwinandha","year":"2024","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0019","doi-asserted-by":"crossref","first-page":"15450","DOI":"10.1073\/pnas.1506034112","article-title":"Networks of energetic and metabolic interactions define dynamics in microbial communities","volume":"112","author":"Embree","year":"2015","journal-title":"Proc. Natl. Acad. Sci. u S. a"},{"key":"10.1016\/j.watres.2025.124312_bib0020","doi-asserted-by":"crossref","DOI":"10.1016\/j.earscirev.2022.103921","article-title":"Global impact of climate change on soil erosion and potential for adaptation through soil conservation","volume":"226","author":"Eekhout","year":"2022","journal-title":"Earth-Science Rev"},{"key":"10.1016\/j.watres.2025.124312_bib0021","doi-asserted-by":"crossref","first-page":"558","DOI":"10.1002\/lno.10232","article-title":"Hydrology controls dissolved organic matter export and composition in an Alpine stream and its hyporheic zone","volume":"61","author":"Fasching","year":"2016","journal-title":"Limnol. Oceanogr."},{"key":"10.1016\/j.watres.2025.124312_bib0022","unstructured":"GB\/T 28592, 2012. Grade of precipitation (in Chinese)."},{"key":"10.1016\/j.watres.2025.124312_bib0023","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2022.159066","article-title":"Transformation of dissolved organic matter in landfill leachate during a membrane bioreactor treatment","volume":"856","author":"Gu","year":"2023","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2025.124312_bib0024","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2019.134993","article-title":"Effect of calcite saturation state on the growth and mortality of Heterocypris incongruens and a proposal for an reference artificial sediment in the sediment toxicity test ISO14371","volume":"702","author":"Gu","year":"2020","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2025.124312_bib0025","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2020.116413","article-title":"Hydrological management constraints on the chemistry of dissolved organic matter in the Three Gorges Reservoir","volume":"187","author":"He","year":"2020","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0026","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2019.134184","article-title":"Reservoir CO2 evasion flux and controlling factors of carbon species traced by \u03b413CDIC at different regulating phases of a hydro-power dam","volume":"698","author":"Herath","year":"2020","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2025.124312_bib0027","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.121902","article-title":"Chemodiversity of dissolved organic matter exports from subtropical humid catchment driven by hydrological connectivity","volume":"260","author":"Hu","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0028","doi-asserted-by":"crossref","first-page":"162","DOI":"10.1016\/j.cosust.2012.02.004","article-title":"Fluvial carbon fluxes in tropical rivers","volume":"4","author":"Huang","year":"2012","journal-title":"Curr. Opin. Environ. Sustain."},{"key":"10.1016\/j.watres.2025.124312_bib0029","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2024.177299","article-title":"Mobilization and enrichment of geogenic iodine in a floodplain groundwater system: new insights from sources and characterization of dissolved organic matter","volume":"956","author":"Jiang","year":"2024","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2025.124312_bib0030","doi-asserted-by":"crossref","DOI":"10.1016\/j.scitotenv.2022.154097","article-title":"Ammonium (NH4+) transport processes in the riverbank under varying hydrologic conditions","volume":"826","author":"Jiang","year":"2022","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2025.124312_bib0031","doi-asserted-by":"crossref","first-page":"5285","DOI":"10.5194\/bg-11-5285-2014","article-title":"Mechanisms of microbial carbon sequestration in the ocean - Future research directions","volume":"11","author":"Jiao","year":"2014","journal-title":"Biogeosciences"},{"key":"10.1016\/j.watres.2025.124312_bib0032","doi-asserted-by":"crossref","first-page":"2538","DOI":"10.1021\/acs.est.7b05513","article-title":"Unifying concepts linking dissolved organic matter composition to persistence in aquatic ecosystems","volume":"52","author":"Kellerman","year":"2018","journal-title":"Environ. Sci. Technol."},{"issue":"1","key":"10.1016\/j.watres.2025.124312_bib0033","doi-asserted-by":"crossref","first-page":"250","DOI":"10.1002\/rcm.7433","article-title":"From mass to structure: an aromaticity index for high-resolution mass data of natural organic matter","volume":"30","author":"Koch","year":"2016","journal-title":"Rapid. Commun. Mass Spectrom."},{"key":"10.1016\/j.watres.2025.124312_bib0034","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1016\/j.marchem.2004.06.038","article-title":"Probing molecular-level transformations of dissolved organic matter: insights on photochemical degradation and protozoan modification of DOM from electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry","volume":"92","author":"Kujawinski","year":"2004","journal-title":"Mar. Chem."},{"key":"10.1016\/j.watres.2025.124312_bib0035","doi-asserted-by":"crossref","first-page":"16007","DOI":"10.5194\/acp-20-16007-2020","article-title":"North Atlantic marine organic aerosol characterized by novel offline thermal desorption mass spectrometry: polysaccharides, recalcitrant material, and secondary organics","volume":"20","author":"Lawler","year":"2020","journal-title":"Atmos. Chem. Phys."},{"key":"10.1016\/j.watres.2025.124312_bib0036","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1038\/s41558-023-01923-x","article-title":"River water quality shaped by land\u2013river connectivity in a changing climate","volume":"14","author":"Li","year":"2024","journal-title":"Nat. Clim. Chang."},{"key":"10.1016\/j.watres.2025.124312_bib0037","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2023.119812","article-title":"Spatiotemporal response of dissolved organic matter diversity to natural and anthropogenic forces along the whole mainstream of the Yangtze River","volume":"234","author":"Li","year":"2023","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0038","doi-asserted-by":"crossref","first-page":"16494","DOI":"10.1021\/acs.est.2c06405","article-title":"Changes in water chemistry associated with rainstorm events increase carbon emissions from the inflowing river mouth of a major drinking water reservoir","volume":"56","author":"Li","year":"2022","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0039","doi-asserted-by":"crossref","first-page":"419","DOI":"10.1016\/j.talanta.2018.03.085","article-title":"Simultaneous determination of total dissolved nitrogen and total dissolved phosphorus in natural waters with an on-line UV and thermal digestion","volume":"185","author":"Lin","year":"2018","journal-title":"Talanta"},{"key":"10.1016\/j.watres.2025.124312_bib0040","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1038\/s41545-024-00370-1","article-title":"A novel-approach for identifying sources of fluvial DOM using fluorescence spectroscopy and machine learning model","volume":"7","author":"Liu","year":"2024","journal-title":"NPJ. Clean. Water."},{"key":"10.1016\/j.watres.2025.124312_bib0041","doi-asserted-by":"crossref","first-page":"880","DOI":"10.1002\/2016GB005388","article-title":"Dynamic biogeochemical controls on river pCO2 and recent changes under aggravating river impoundment: an example of the subtropical Yangtze River","volume":"30","author":"Liu","year":"2016","journal-title":"Global. Biogeochem. Cycles."},{"key":"10.1016\/j.watres.2025.124312_bib0042","first-page":"1","article-title":"Disentangling drivers of mudflat intertidal DOM chemodiversity using ecological models","volume":"15","author":"Ma","year":"2024","journal-title":"Nat. Commun."},{"key":"10.1016\/j.watres.2025.124312_bib0043","doi-asserted-by":"crossref","first-page":"560","DOI":"10.1002\/2016RG000547","article-title":"A review of CO2 and associated carbon dynamics in headwater streams: a global perspective","volume":"55","author":"Marx","year":"2017","journal-title":"Rev. Geophys."},{"key":"10.1016\/j.watres.2025.124312_bib0044","doi-asserted-by":"crossref","first-page":"538","DOI":"10.1038\/nature03880","article-title":"Young organic matter as a source of carbon dioxide outgassing from Amazonian rivers","volume":"436","author":"Mayorga","year":"2005","journal-title":"Nature"},{"key":"10.1016\/j.watres.2025.124312_bib0045","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1038\/s41467-022-29711-9","article-title":"A new conceptual framework for the transformation of groundwater dissolved organic matter","volume":"13","author":"McDonough","year":"2022","journal-title":"Nat. Commun."},{"key":"10.1016\/j.watres.2025.124312_bib0046","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2023.120808","article-title":"N-containing dissolved organic matter promotes dissolved inorganic carbon supersaturation in the Yangtze River, China","volume":"247","author":"Meng","year":"2023","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0047","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1029\/2008JG000861","article-title":"Export of inorganic carbon from two Southeast Asian mangrove forests to adjacent estuaries as estimated by the stable isotope composition of dissolved inorganic carbon G01024","volume":"114","author":"Miyajima","year":"2009","journal-title":"J. Geophys. Res. Biogeosciences"},{"key":"10.1016\/j.watres.2025.124312_bib0048","doi-asserted-by":"crossref","first-page":"2865","DOI":"10.5194\/bg-14-2865-2017","article-title":"Cyanobacterial carbon concentrating mechanisms facilitate sustained CO2 depletion in eutrophic lakes","volume":"14","author":"Morales-Williams","year":"2017","journal-title":"Biogeosciences."},{"key":"10.1016\/j.watres.2025.124312_bib0049","doi-asserted-by":"crossref","first-page":"99","DOI":"10.1016\/S0048-9697(03)00099-8","article-title":"Soluble reactive phosphorus levels in rainfall, cloud water, throughfall, stemflow, soil waters, stream waters and groundwaters for the Upper River Severn area, Plynlimon, mid Wales","volume":"314\u2013316","author":"Neal","year":"2003","journal-title":"Sci. Total. Environ."},{"key":"10.1016\/j.watres.2025.124312_bib0050","doi-asserted-by":"crossref","first-page":"9214","DOI":"10.1021\/acs.est.3c01593","article-title":"Anthropogenic disturbance stimulates the export of dissolved organic carbon to rivers on the tibetan plateau","volume":"57","author":"Nai","year":"2023","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0051","doi-asserted-by":"crossref","DOI":"10.1093\/nsr\/nwac013","article-title":"Three Gorges Dam: friend or foe of riverine greenhouse gases?","volume":"9","author":"Ni","year":"2022","journal-title":"Natl. Sci. Rev."},{"key":"10.1016\/j.watres.2025.124312_bib0052","doi-asserted-by":"crossref","first-page":"117","DOI":"10.4319\/lo.2004.49.1.0117","article-title":"Competition between biological and photochemical processes in the mineralization of dissolved organic carbon","volume":"49","author":"Obernosterer","year":"2004","journal-title":"Limnol. Oceanogr."},{"key":"10.1016\/j.watres.2025.124312_bib0053","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1016\/j.marchem.2009.05.003","article-title":"Photoreactivity of chromophoric dissolved organic matter transported by the Mackenzie River to the Beaufort Sea","volume":"115","author":"Osburn","year":"2009","journal-title":"Mar. Chem."},{"key":"10.1016\/j.watres.2025.124312_bib0054","doi-asserted-by":"crossref","first-page":"1975","DOI":"10.1021\/acsestwater.1c00162","article-title":"Online liquid chromatography and FT-ICR MS enable advanced separation and profiling of organosulfates in dissolved organic matter","volume":"1","author":"Qi","year":"2021","journal-title":"ACS. ES. T. Water."},{"key":"10.1016\/j.watres.2025.124312_bib0055","doi-asserted-by":"crossref","first-page":"2183","DOI":"10.5194\/bg-14-2183-2017","article-title":"Dynamics of riverine CO2 in the Yangtze River fluvial network and their implications for carbon evasion","volume":"14","author":"Ran","year":"2017","journal-title":"Biogeosciences."},{"key":"10.1016\/j.watres.2025.124312_bib0056","doi-asserted-by":"crossref","first-page":"355","DOI":"10.1038\/nature12760","article-title":"Global carbon dioxide emissions from inland waters","volume":"503","author":"Raymond","year":"2013","journal-title":"Nature"},{"issue":"1","key":"10.1016\/j.watres.2025.124312_bib91","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1890\/14-1684.1","article-title":"Hydrological and biogeochemical controls on watershed dissolved organic matter transport: pulse-shunt concept","volume":"97","author":"Raymond","year":"2016","journal-title":"Ecology"},{"key":"10.1016\/j.watres.2025.124312_bib0057","doi-asserted-by":"crossref","first-page":"597","DOI":"10.1038\/ngeo1830","article-title":"Anthropogenic perturbation of the carbon fluxes from land to ocean","volume":"6","author":"Regnier","year":"2013","journal-title":"Nat. Geosci."},{"key":"10.1016\/j.watres.2025.124312_bib0058","doi-asserted-by":"crossref","unstructured":"Richey, J.E., Melack, J.M., Aufdenkampe, A.K., Ballester, V.M., Hess, L.L., 2002. Outgassing from Amazonian rivers and wetlands as a large tropical source of atmospheric CO2, Jeffrey E. Richey, John M. Melack, Anthony K. Aufdenkampe,. Nature 6416, 6413\u20136416.","DOI":"10.1038\/416617a"},{"key":"10.1016\/j.watres.2025.124312_bib0059","doi-asserted-by":"crossref","first-page":"474","DOI":"10.1093\/nsr\/nwy070","article-title":"An Implementation strategy to quantify the marine microbial carbon pump and its sensitivity to global change","volume":"5","author":"Robinson","year":"2018","journal-title":"Natl. Sci. Rev."},{"key":"10.1016\/j.watres.2025.124312_bib0060","doi-asserted-by":"crossref","first-page":"755","DOI":"10.1038\/s41561-019-0417-4","article-title":"Persistence of dissolved organic matter explained by molecular changes during its passage through soil","volume":"12","author":"Roth","year":"2019","journal-title":"Nat. Geosci."},{"key":"10.1016\/j.watres.2025.124312_bib0061","doi-asserted-by":"crossref","first-page":"226","DOI":"10.1016\/j.gca.2015.05.040","article-title":"Dissolved inorganic carbon (DIC) and its \u03b413C in the Ganga (Hooghly) River estuary, India: evidence of DIC generation via organic carbon degradation and carbonate dissolution","volume":"165","author":"Samanta","year":"2015","journal-title":"Geochim. Cosmochim. Acta"},{"key":"10.1016\/j.watres.2025.124312_bib0062","doi-asserted-by":"crossref","DOI":"10.1029\/2020JG005901","article-title":"Carbon isotopic and lithologic constraints on the sources and cycling of inorganic carbon in four large rivers in china: yangtze, Yellow, Pearl, and Heilongjiang","volume":"126","author":"Shan","year":"2021","journal-title":"J. Geophys. Res. Biogeosciences"},{"key":"10.1016\/j.watres.2025.124312_bib0063","doi-asserted-by":"crossref","first-page":"2041","DOI":"10.1021\/acs.analchem.7b04159","article-title":"21 Tesla FT-ICR mass spectrometer for ultrahigh-resolution analysis of complex organic mixtures","volume":"90","author":"Smith","year":"2018","journal-title":"Anal. Chem."},{"key":"10.1016\/j.watres.2025.124312_bib0064","doi-asserted-by":"crossref","DOI":"10.1029\/2019WR025343","article-title":"Spatiotemporal variability and sources of DIC in permafrost catchments of the yangtze river source region: insights from stable carbon isotope and water chemistry","author":"Song","year":"2020","journal-title":"Water. Resour. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0065","doi-asserted-by":"crossref","first-page":"665","DOI":"10.1038\/s41561-021-00805-1","article-title":"Temperature control on CO2 emissions from the weathering of sedimentary rocks","volume":"14","author":"Soulet","year":"2021","journal-title":"Nat. Geosci."},{"key":"10.1016\/j.watres.2025.124312_bib0066","doi-asserted-by":"crossref","first-page":"1637","DOI":"10.1029\/2018JG004910","article-title":"Identifying the molecular signatures of agricultural expansion in amazonian headwater streams","volume":"124","author":"Spencer","year":"2019","journal-title":"J. Geophys. Res. Biogeosciences"},{"key":"10.1016\/j.watres.2025.124312_bib0067","doi-asserted-by":"crossref","first-page":"1467","DOI":"10.4319\/lo.2010.55.4.1467","article-title":"Illuminated darkness: molecular signatures of Congo River dissolved organic matter and its photochemical alteration as revealed by ultrahigh precision mass spectrometry","volume":"55","author":"Stubbins","year":"2010","journal-title":"Limnol. Oceanogr."},{"key":"10.1016\/j.watres.2025.124312_bib0068","doi-asserted-by":"crossref","first-page":"16757","DOI":"10.1021\/acs.est.1c04605","article-title":"Exploring spatially explicit changes in carbon budgets of global river basins during the 20th century","volume":"55","author":"van Hoek","year":"2021","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0069","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2022.119357","article-title":"Bioavailability of dissolved organic matter varies with anthropogenic landcover in the Upper Mississippi River Basin","volume":"229","author":"Vaughn","year":"2023","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0070","doi-asserted-by":"crossref","first-page":"711","DOI":"10.1111\/1758-2229.12697","article-title":"Contribution of structural recalcitrance to the formation of the deep oceanic dissolved organic carbon reservoir","volume":"10","author":"Wang","year":"2018","journal-title":"Environ. Microbiol. Rep."},{"key":"10.1016\/j.watres.2025.124312_bib0071","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2023.120893","article-title":"Unraveling the factors influencing CO2 emissions from hydroelectric reservoirs in karst and non-karst regions: a comparative analysis","volume":"248","author":"Wang","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0072","doi-asserted-by":"crossref","first-page":"1358","DOI":"10.1002\/lno.10301","article-title":"Controls on the sources and cycling of dissolved inorganic carbon in the Changjiang and Huanghe River estuaries, China: 14C and 13C studies","volume":"61","author":"Wang","year":"2016","journal-title":"Limnol. Oceanogr."},{"key":"10.1016\/j.watres.2025.124312_bib0073","doi-asserted-by":"crossref","DOI":"10.1021\/acs.est.3c08218","article-title":"Fates of terrigenous dissolved organic carbon in the gulf of maine","author":"Wei","year":"2024","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0074","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.122684","article-title":"Groundwater-derived carbon stimulates headwater stream CO2 emission potential on the Qinghai-Tibet Plateau","volume":"268","author":"Wu","year":"2025","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0075","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2023.121025","article-title":"Characteristics of dissolved organic matter contribute to Geogenic ammonium enrichment in coastal versus alluvial-lacustrine aquifers","volume":"250","author":"Xiong","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0076","article-title":"Tracking the Changes of DOM Composition, Transformation, and Cycling Mechanism Triggered by the Priming Effect: insights from Incubation Experiments","author":"Yao","year":"2024","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0077","doi-asserted-by":"crossref","first-page":"10459","DOI":"10.1021\/acs.est.7b02344","article-title":"CO2 Outgassing from an Urbanized River System Fueled by Wastewater Treatment Plant Effluents","volume":"51","author":"Yoon","year":"2017","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0078","doi-asserted-by":"crossref","first-page":"8110","DOI":"10.1021\/acs.est.7b02194","article-title":"Molecular insights into the transformation of dissolved organic matter in landfill leachate concentrate during biodegradation and coagulation processes using ESI FT-ICR MS","volume":"51","author":"Yuan","year":"2017","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0079","doi-asserted-by":"crossref","first-page":"741","DOI":"10.1002\/2012JG002230","article-title":"The spatiotemporal distribution of dissolved inorganic and organic carbon in the main stem of the Changjiang (Yangtze) River and the effect of the Three Gorges Reservoir","volume":"119","author":"Zhang","year":"2014","journal-title":"J. Geophys. Res. Biogeosciences"},{"key":"10.1016\/j.watres.2025.124312_bib0080","doi-asserted-by":"crossref","DOI":"10.1016\/j.jclepro.2020.125570","article-title":"Dissolved organic nitrogen structural and component changes in overlying water along urban river at molecular and material levels \u2014 Beiyun basin case study","volume":"287","author":"Zhang","year":"2021","journal-title":"J. Clean. Prod."},{"key":"10.1016\/j.watres.2025.124312_bib0081","doi-asserted-by":"crossref","DOI":"10.1016\/j.watres.2024.121155","article-title":"Terrestrial dissolved organic matter inputs accompanied by dissolved oxygen depletion and declining pH exacerbate CO2 emissions from a major Chinese reservoir","volume":"251","author":"Zhang","year":"2024","journal-title":"Water. Res."},{"key":"10.1016\/j.watres.2025.124312_bib0082","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1029\/2023GB007749","article-title":"Changes in dissolved inorganic carbon across yangtze river regulated by dam and river-lake exchange","volume":"37","author":"Zhao","year":"2023","journal-title":"Global. Biogeochem. Cycles."},{"key":"10.1016\/j.watres.2025.124312_bib0083","doi-asserted-by":"crossref","first-page":"2551","DOI":"10.1038\/s41396-019-0449-1","article-title":"Microbial transformation of virus-induced dissolved organic matter from picocyanobacteria: coupling of bacterial diversity and DOM chemodiversity","volume":"13","author":"Zhao","year":"2019","journal-title":"ISMe J."},{"key":"10.1016\/j.watres.2025.124312_bib0084","doi-asserted-by":"crossref","DOI":"10.1016\/j.ecolind.2021.107907","article-title":"Eutrophication and lakes dynamic conditions control the endogenous and terrestrial POC observed by remote sensing: modeling and application","volume":"129","author":"Zhao","year":"2021","journal-title":"Ecol. Indic."},{"key":"10.1016\/j.watres.2025.124312_bib0085","doi-asserted-by":"crossref","first-page":"17420","DOI":"10.1021\/acs.est.2c04136","article-title":"Experimental insight into the enigmatic persistence of marine refractory dissolved organic matter","volume":"56","author":"Zheng","year":"2022","journal-title":"Environ. Sci. Technol."},{"key":"10.1016\/j.watres.2025.124312_bib0086","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1029\/2020GB006541","article-title":"Solute production and transport processes in chinese monsoonal rivers: implications for global climate change","volume":"34","author":"Zhong","year":"2020","journal-title":"Global. Biogeochem. Cycles."},{"key":"10.1016\/j.watres.2025.124312_bib0087","doi-asserted-by":"crossref","DOI":"10.1016\/j.jhydrol.2021.126128","article-title":"Dynamics and fluxes of dissolved carbon under short-term climate variabilities in headwaters of the Changjiang River, draining the Qinghai-Tibet Plateau","volume":"596","author":"Zhong","year":"2021","journal-title":"J. Hydrol."},{"key":"10.1016\/j.watres.2025.124312_bib0088","article-title":"Rainstorm-induced organic matter pulses: a key driver of carbon emissions from inland waters","volume":"6","author":"Zhou","year":"2025","journal-title":"Innovation"},{"key":"10.1016\/j.watres.2025.124312_bib0089","doi-asserted-by":"crossref","first-page":"1730","DOI":"10.1002\/lno.11716","article-title":"How hydrology and anthropogenic activity influence the molecular composition and export of dissolved organic matter: observations along a large river continuum","volume":"66","author":"Zhou","year":"2021","journal-title":"Limnol. Oceanogr."},{"key":"10.1016\/j.watres.2025.124312_bib0090","doi-asserted-by":"crossref","first-page":"4655","DOI":"10.1021\/acs.est.1c08003","article-title":"Unraveling the role of anthropogenic and natural drivers in shaping the molecular composition and biolability of dissolved organic matter in non-pristine lakes","volume":"56","author":"Zhou","year":"2022","journal-title":"Environ. Sci. Technol."}],"container-title":["Water Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0043135425012187?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S0043135425012187?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,5,13]],"date-time":"2026-05-13T01:41:05Z","timestamp":1778636465000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S0043135425012187"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12]]},"references-count":91,"alternative-id":["S0043135425012187"],"URL":"https:\/\/doi.org\/10.1016\/j.watres.2025.124312","relation":{},"ISSN":["0043-1354"],"issn-type":[{"value":"0043-1354","type":"print"}],"subject":[],"published":{"date-parts":[[2025,12]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Extreme precipitation amplified the cumulative effects of DOM availability on organic-sourced DIC in the Yangtze River","name":"articletitle","label":"Article Title"},{"value":"Water Research","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.watres.2025.124312","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2025 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies.","name":"copyright","label":"Copyright"}],"article-number":"124312"}}