The sources and dispersal of nitrate in multiple waters, constrained by multiple isotopes, in the Wudalianchi region, northeast China
The Wudalianchi scenic area in NE China has been named an UNESCO “Global Geopark” and “Biosphere Reserve.” During this investigation, the sources of nitrate and the hydrologic system through which it is dispersed were assessed using geochemical data and a multiple isotopic approach. The cold waters...
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description | The Wudalianchi scenic area in NE China has been named an UNESCO “Global Geopark” and “Biosphere Reserve.” During this investigation, the sources of nitrate and the hydrologic system through which it is dispersed were assessed using geochemical data and a multiple isotopic approach. The cold waters from the south and north springs originated from the deep subsurface. Isotopically, these waters exhibited relatively negative δD and δ
18
O values and nitrate in the water was substantially depleted
15
N, suggesting that the mineral water was primarily derived from depth. Lakes within the Wudalianchi region were primarily composed of water from these deep mineral springs and precipitation. Chemical fertilizers were the primary source of nitrate to the Wudalianchi lakes. Groundwater was found in shallow mineral springs and wells plotted above the local meteoric water line, implying that shallow groundwater was primarily derived from precipitation. Elevated concentrations of nitrate in shallow mineral springs and well waters during the summer, autumn, and winter suggest that shallow groundwater within the Yaoquan volcanic area was also polluted by nitrate from human activities. Denitrification of shallow groundwater is slow, reducing the potential for “self-remediation”. The concentration data are supported by nitrogen (N) isotope data; wells and springs exhibited N isotopic ratios between − 5‰ and + 5‰ (typical of fertilizers and precipitation) and exhibited higher oxygen (O) isotope values than water in the Wudalianchi lakes. These relationships suggest that nitrate in shallow mineral springs, wells, and lakes near the Yaoquan volcano was derived from the mixing of chemical fertilizers with local summer rainfall. |
doi_str_mv | 10.1007/s11356-018-2490-4 |
format | Article |
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18
O values and nitrate in the water was substantially depleted
15
N, suggesting that the mineral water was primarily derived from depth. Lakes within the Wudalianchi region were primarily composed of water from these deep mineral springs and precipitation. Chemical fertilizers were the primary source of nitrate to the Wudalianchi lakes. Groundwater was found in shallow mineral springs and wells plotted above the local meteoric water line, implying that shallow groundwater was primarily derived from precipitation. Elevated concentrations of nitrate in shallow mineral springs and well waters during the summer, autumn, and winter suggest that shallow groundwater within the Yaoquan volcanic area was also polluted by nitrate from human activities. Denitrification of shallow groundwater is slow, reducing the potential for “self-remediation”. The concentration data are supported by nitrogen (N) isotope data; wells and springs exhibited N isotopic ratios between − 5‰ and + 5‰ (typical of fertilizers and precipitation) and exhibited higher oxygen (O) isotope values than water in the Wudalianchi lakes. These relationships suggest that nitrate in shallow mineral springs, wells, and lakes near the Yaoquan volcano was derived from the mixing of chemical fertilizers with local summer rainfall.</description><identifier>ISSN: 0944-1344</identifier><identifier>EISSN: 1614-7499</identifier><identifier>DOI: 10.1007/s11356-018-2490-4</identifier><identifier>PMID: 29948718</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Agrochemicals ; Aquatic Pollution ; Atmospheric Protection/Air Quality Control/Air Pollution ; Biosphere ; China ; Denitrification ; Dispersal ; Dispersion ; Earth and Environmental Science ; Ecotoxicology ; Environment ; Environmental Chemistry ; Environmental Health ; Environmental Monitoring - methods ; Environmental science ; Fertilizers ; Fresh Water - analysis ; Fresh Water - chemistry ; Geochemistry ; Groundwater ; Groundwater - analysis ; Groundwater - chemistry ; Hydrology ; Isotopes ; Lakes ; Lakes - analysis ; Lakes - chemistry ; Meteoric water ; Mineral springs ; Mineral water ; Natural Springs - analysis ; Natural Springs - chemistry ; Nitrates ; Nitrates - analysis ; Nitrogen ; Nitrogen - analysis ; Nitrogen Isotopes - analysis ; Organic chemistry ; Oxygen Isotopes - analysis ; Precipitation ; Rainfall ; Research Article ; Seasons ; Summer ; Volcanic activity ; Volcanoes ; Waste Water Technology ; Water depth ; Water Management ; Water Pollutants, Chemical - analysis ; Water Pollution Control ; Water springs ; Water Wells ; Well waters ; Wells</subject><ispartof>Environmental science and pollution research international, 2018-08, Vol.25 (24), p.24348-24361</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2018</rights><rights>Environmental Science and Pollution Research is a copyright of Springer, (2018). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c409t-a2b86975b251b879814d2d1ec7ce71f51448d9f7365180cd776084a13c6c1c233</citedby><cites>FETCH-LOGICAL-c409t-a2b86975b251b879814d2d1ec7ce71f51448d9f7365180cd776084a13c6c1c233</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11356-018-2490-4$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11356-018-2490-4$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29948718$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhang, Haiyan</creatorcontrib><creatorcontrib>Yang, Yuesuo</creatorcontrib><creatorcontrib>Zou, Junyu</creatorcontrib><creatorcontrib>Wen, Yujuan</creatorcontrib><creatorcontrib>Gao, Cuiping</creatorcontrib><title>The sources and dispersal of nitrate in multiple waters, constrained by multiple isotopes, in the Wudalianchi region, northeast China</title><title>Environmental science and pollution research international</title><addtitle>Environ Sci Pollut Res</addtitle><addtitle>Environ Sci Pollut Res Int</addtitle><description>The Wudalianchi scenic area in NE China has been named an UNESCO “Global Geopark” and “Biosphere Reserve.” During this investigation, the sources of nitrate and the hydrologic system through which it is dispersed were assessed using geochemical data and a multiple isotopic approach. The cold waters from the south and north springs originated from the deep subsurface. Isotopically, these waters exhibited relatively negative δD and δ
18
O values and nitrate in the water was substantially depleted
15
N, suggesting that the mineral water was primarily derived from depth. Lakes within the Wudalianchi region were primarily composed of water from these deep mineral springs and precipitation. Chemical fertilizers were the primary source of nitrate to the Wudalianchi lakes. Groundwater was found in shallow mineral springs and wells plotted above the local meteoric water line, implying that shallow groundwater was primarily derived from precipitation. Elevated concentrations of nitrate in shallow mineral springs and well waters during the summer, autumn, and winter suggest that shallow groundwater within the Yaoquan volcanic area was also polluted by nitrate from human activities. Denitrification of shallow groundwater is slow, reducing the potential for “self-remediation”. The concentration data are supported by nitrogen (N) isotope data; wells and springs exhibited N isotopic ratios between − 5‰ and + 5‰ (typical of fertilizers and precipitation) and exhibited higher oxygen (O) isotope values than water in the Wudalianchi lakes. These relationships suggest that nitrate in shallow mineral springs, wells, and lakes near the Yaoquan volcano was derived from the mixing of chemical fertilizers with local summer rainfall.</description><subject>Agrochemicals</subject><subject>Aquatic Pollution</subject><subject>Atmospheric Protection/Air Quality Control/Air Pollution</subject><subject>Biosphere</subject><subject>China</subject><subject>Denitrification</subject><subject>Dispersal</subject><subject>Dispersion</subject><subject>Earth and Environmental Science</subject><subject>Ecotoxicology</subject><subject>Environment</subject><subject>Environmental Chemistry</subject><subject>Environmental Health</subject><subject>Environmental Monitoring - methods</subject><subject>Environmental science</subject><subject>Fertilizers</subject><subject>Fresh Water - analysis</subject><subject>Fresh Water - chemistry</subject><subject>Geochemistry</subject><subject>Groundwater</subject><subject>Groundwater - analysis</subject><subject>Groundwater - chemistry</subject><subject>Hydrology</subject><subject>Isotopes</subject><subject>Lakes</subject><subject>Lakes - analysis</subject><subject>Lakes - chemistry</subject><subject>Meteoric water</subject><subject>Mineral springs</subject><subject>Mineral water</subject><subject>Natural Springs - analysis</subject><subject>Natural Springs - chemistry</subject><subject>Nitrates</subject><subject>Nitrates - analysis</subject><subject>Nitrogen</subject><subject>Nitrogen - analysis</subject><subject>Nitrogen Isotopes - analysis</subject><subject>Organic chemistry</subject><subject>Oxygen Isotopes - analysis</subject><subject>Precipitation</subject><subject>Rainfall</subject><subject>Research Article</subject><subject>Seasons</subject><subject>Summer</subject><subject>Volcanic activity</subject><subject>Volcanoes</subject><subject>Waste Water Technology</subject><subject>Water depth</subject><subject>Water Management</subject><subject>Water Pollutants, Chemical - analysis</subject><subject>Water Pollution Control</subject><subject>Water springs</subject><subject>Water Wells</subject><subject>Well waters</subject><subject>Wells</subject><issn>0944-1344</issn><issn>1614-7499</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp1kM1K7DAUx4MoOld9ADcScGs1J02bZCmDei8IbhSXIU1SJ9JJatIiPoDvbYbx6srVgfP_OJwfQidALoAQfpkB6qatCIiKMkkqtoMW0AKrOJNyFy2IZKyCmrED9CfnF0IokZTvowMqJRMcxAJ9PKwcznFOxmWsg8XW59GlrAccexz8lPTksA94PQ-THweH38oi5XNsYshF9cFZ3L3_6D7HKY6uOEpqKu1Ps9WD18GsPE7u2cdwjkNMRdJ5wsuVD_oI7fV6yO74ax6ix5vrh-Xf6u7-9t_y6q4yjMip0rQTreRNRxvoBJcCmKUWnOHGcegbYExY2fO6bUAQYzlviWAaatMaMLSuD9HZtndM8XV2eVIv5fVQTipKmqZumWw2Lti6TIo5J9erMfm1Tu8KiNqAV1vwqoBXG_CKlczpV_PcrZ39TvwnXQx0a8hFCs8u_Zz-vfUTVcCO8g</recordid><startdate>20180801</startdate><enddate>20180801</enddate><creator>Zhang, Haiyan</creator><creator>Yang, Yuesuo</creator><creator>Zou, Junyu</creator><creator>Wen, Yujuan</creator><creator>Gao, Cuiping</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QL</scope><scope>7SN</scope><scope>7T7</scope><scope>7TV</scope><scope>7U7</scope><scope>7WY</scope><scope>7WZ</scope><scope>7X7</scope><scope>7XB</scope><scope>87Z</scope><scope>88E</scope><scope>88I</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>8FL</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BEZIV</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FRNLG</scope><scope>FYUFA</scope><scope>F~G</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K60</scope><scope>K6~</scope><scope>K9.</scope><scope>L.-</scope><scope>M0C</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>M7N</scope><scope>P64</scope><scope>PATMY</scope><scope>PQBIZ</scope><scope>PQBZA</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><scope>Q9U</scope></search><sort><creationdate>20180801</creationdate><title>The sources and dispersal of nitrate in multiple waters, constrained by multiple isotopes, in the Wudalianchi region, northeast China</title><author>Zhang, Haiyan ; Yang, Yuesuo ; Zou, Junyu ; Wen, Yujuan ; Gao, Cuiping</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c409t-a2b86975b251b879814d2d1ec7ce71f51448d9f7365180cd776084a13c6c1c233</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Agrochemicals</topic><topic>Aquatic Pollution</topic><topic>Atmospheric Protection/Air Quality Control/Air Pollution</topic><topic>Biosphere</topic><topic>China</topic><topic>Denitrification</topic><topic>Dispersal</topic><topic>Dispersion</topic><topic>Earth and Environmental Science</topic><topic>Ecotoxicology</topic><topic>Environment</topic><topic>Environmental Chemistry</topic><topic>Environmental Health</topic><topic>Environmental Monitoring - methods</topic><topic>Environmental science</topic><topic>Fertilizers</topic><topic>Fresh Water - analysis</topic><topic>Fresh Water - chemistry</topic><topic>Geochemistry</topic><topic>Groundwater</topic><topic>Groundwater - analysis</topic><topic>Groundwater - chemistry</topic><topic>Hydrology</topic><topic>Isotopes</topic><topic>Lakes</topic><topic>Lakes - analysis</topic><topic>Lakes - chemistry</topic><topic>Meteoric water</topic><topic>Mineral springs</topic><topic>Mineral water</topic><topic>Natural Springs - analysis</topic><topic>Natural Springs - chemistry</topic><topic>Nitrates</topic><topic>Nitrates - analysis</topic><topic>Nitrogen</topic><topic>Nitrogen - analysis</topic><topic>Nitrogen Isotopes - analysis</topic><topic>Organic chemistry</topic><topic>Oxygen Isotopes - analysis</topic><topic>Precipitation</topic><topic>Rainfall</topic><topic>Research Article</topic><topic>Seasons</topic><topic>Summer</topic><topic>Volcanic activity</topic><topic>Volcanoes</topic><topic>Waste Water Technology</topic><topic>Water depth</topic><topic>Water Management</topic><topic>Water Pollutants, Chemical - 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The cold waters from the south and north springs originated from the deep subsurface. Isotopically, these waters exhibited relatively negative δD and δ
18
O values and nitrate in the water was substantially depleted
15
N, suggesting that the mineral water was primarily derived from depth. Lakes within the Wudalianchi region were primarily composed of water from these deep mineral springs and precipitation. Chemical fertilizers were the primary source of nitrate to the Wudalianchi lakes. Groundwater was found in shallow mineral springs and wells plotted above the local meteoric water line, implying that shallow groundwater was primarily derived from precipitation. Elevated concentrations of nitrate in shallow mineral springs and well waters during the summer, autumn, and winter suggest that shallow groundwater within the Yaoquan volcanic area was also polluted by nitrate from human activities. Denitrification of shallow groundwater is slow, reducing the potential for “self-remediation”. The concentration data are supported by nitrogen (N) isotope data; wells and springs exhibited N isotopic ratios between − 5‰ and + 5‰ (typical of fertilizers and precipitation) and exhibited higher oxygen (O) isotope values than water in the Wudalianchi lakes. These relationships suggest that nitrate in shallow mineral springs, wells, and lakes near the Yaoquan volcano was derived from the mixing of chemical fertilizers with local summer rainfall.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>29948718</pmid><doi>10.1007/s11356-018-2490-4</doi><tpages>14</tpages></addata></record> |
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subjects | Agrochemicals Aquatic Pollution Atmospheric Protection/Air Quality Control/Air Pollution Biosphere China Denitrification Dispersal Dispersion Earth and Environmental Science Ecotoxicology Environment Environmental Chemistry Environmental Health Environmental Monitoring - methods Environmental science Fertilizers Fresh Water - analysis Fresh Water - chemistry Geochemistry Groundwater Groundwater - analysis Groundwater - chemistry Hydrology Isotopes Lakes Lakes - analysis Lakes - chemistry Meteoric water Mineral springs Mineral water Natural Springs - analysis Natural Springs - chemistry Nitrates Nitrates - analysis Nitrogen Nitrogen - analysis Nitrogen Isotopes - analysis Organic chemistry Oxygen Isotopes - analysis Precipitation Rainfall Research Article Seasons Summer Volcanic activity Volcanoes Waste Water Technology Water depth Water Management Water Pollutants, Chemical - analysis Water Pollution Control Water springs Water Wells Well waters Wells |
title | The sources and dispersal of nitrate in multiple waters, constrained by multiple isotopes, in the Wudalianchi region, northeast China |
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