Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta
Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubat...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Li, Xiao [verfasserIn] Wang, Xuehong [verfasserIn] Yu, Junbao [verfasserIn] Yang, Jisong [verfasserIn] Yu, Yang [verfasserIn] Zhou, Di [verfasserIn] Li, Yunzhao [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2020 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Wetlands - [S.l.] : Springer, 1981, 40(2020), 6 vom: 13. Aug., Seite 2765-2774 |
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| Übergeordnetes Werk: |
volume:40 ; year:2020 ; number:6 ; day:13 ; month:08 ; pages:2765-2774 |
| Links: |
|---|
| DOI / URN: |
10.1007/s13157-020-01337-x |
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| Katalog-ID: |
SPR042524296 |
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| 520 | |a Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. | ||
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| 650 | 4 | |a Water |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Salinity |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a Wang, Xuehong |e verfasserin |4 aut | |
| 700 | 1 | |a Yu, Junbao |e verfasserin |4 aut | |
| 700 | 1 | |a Yang, Jisong |e verfasserin |4 aut | |
| 700 | 1 | |a Yu, Yang |e verfasserin |4 aut | |
| 700 | 1 | |a Zhou, Di |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Yunzhao |e verfasserin |4 aut | |
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10.1007/s13157-020-01337-x doi (DE-627)SPR042524296 (DE-599)SPRs13157-020-01337-x-e (SPR)s13157-020-01337-x-e DE-627 ger DE-627 rakwb eng 630 640 570 ASE Li, Xiao verfasserin aut Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta 2020 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. Estuarine wetland (dpeaa)DE-He213 Sediments (dpeaa)DE-He213 Heavy metal (dpeaa)DE-He213 Water (dpeaa)DE-He213 Salinity (dpeaa)DE-He213 Wang, Xuehong verfasserin aut Yu, Junbao verfasserin aut Yang, Jisong verfasserin aut Yu, Yang verfasserin aut Zhou, Di verfasserin aut Li, Yunzhao verfasserin aut Enthalten in Wetlands [S.l.] : Springer, 1981 40(2020), 6 vom: 13. Aug., Seite 2765-2774 (DE-627)478509081 (DE-600)2175922-4 1943-6246 nnns volume:40 year:2020 number:6 day:13 month:08 pages:2765-2774 https://dx.doi.org/10.1007/s13157-020-01337-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 40 2020 6 13 08 2765-2774 |
| spelling |
10.1007/s13157-020-01337-x doi (DE-627)SPR042524296 (DE-599)SPRs13157-020-01337-x-e (SPR)s13157-020-01337-x-e DE-627 ger DE-627 rakwb eng 630 640 570 ASE Li, Xiao verfasserin aut Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta 2020 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. Estuarine wetland (dpeaa)DE-He213 Sediments (dpeaa)DE-He213 Heavy metal (dpeaa)DE-He213 Water (dpeaa)DE-He213 Salinity (dpeaa)DE-He213 Wang, Xuehong verfasserin aut Yu, Junbao verfasserin aut Yang, Jisong verfasserin aut Yu, Yang verfasserin aut Zhou, Di verfasserin aut Li, Yunzhao verfasserin aut Enthalten in Wetlands [S.l.] : Springer, 1981 40(2020), 6 vom: 13. Aug., Seite 2765-2774 (DE-627)478509081 (DE-600)2175922-4 1943-6246 nnns volume:40 year:2020 number:6 day:13 month:08 pages:2765-2774 https://dx.doi.org/10.1007/s13157-020-01337-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 40 2020 6 13 08 2765-2774 |
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10.1007/s13157-020-01337-x doi (DE-627)SPR042524296 (DE-599)SPRs13157-020-01337-x-e (SPR)s13157-020-01337-x-e DE-627 ger DE-627 rakwb eng 630 640 570 ASE Li, Xiao verfasserin aut Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta 2020 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. Estuarine wetland (dpeaa)DE-He213 Sediments (dpeaa)DE-He213 Heavy metal (dpeaa)DE-He213 Water (dpeaa)DE-He213 Salinity (dpeaa)DE-He213 Wang, Xuehong verfasserin aut Yu, Junbao verfasserin aut Yang, Jisong verfasserin aut Yu, Yang verfasserin aut Zhou, Di verfasserin aut Li, Yunzhao verfasserin aut Enthalten in Wetlands [S.l.] : Springer, 1981 40(2020), 6 vom: 13. Aug., Seite 2765-2774 (DE-627)478509081 (DE-600)2175922-4 1943-6246 nnns volume:40 year:2020 number:6 day:13 month:08 pages:2765-2774 https://dx.doi.org/10.1007/s13157-020-01337-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 40 2020 6 13 08 2765-2774 |
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10.1007/s13157-020-01337-x doi (DE-627)SPR042524296 (DE-599)SPRs13157-020-01337-x-e (SPR)s13157-020-01337-x-e DE-627 ger DE-627 rakwb eng 630 640 570 ASE Li, Xiao verfasserin aut Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta 2020 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. Estuarine wetland (dpeaa)DE-He213 Sediments (dpeaa)DE-He213 Heavy metal (dpeaa)DE-He213 Water (dpeaa)DE-He213 Salinity (dpeaa)DE-He213 Wang, Xuehong verfasserin aut Yu, Junbao verfasserin aut Yang, Jisong verfasserin aut Yu, Yang verfasserin aut Zhou, Di verfasserin aut Li, Yunzhao verfasserin aut Enthalten in Wetlands [S.l.] : Springer, 1981 40(2020), 6 vom: 13. Aug., Seite 2765-2774 (DE-627)478509081 (DE-600)2175922-4 1943-6246 nnns volume:40 year:2020 number:6 day:13 month:08 pages:2765-2774 https://dx.doi.org/10.1007/s13157-020-01337-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 40 2020 6 13 08 2765-2774 |
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10.1007/s13157-020-01337-x doi (DE-627)SPR042524296 (DE-599)SPRs13157-020-01337-x-e (SPR)s13157-020-01337-x-e DE-627 ger DE-627 rakwb eng 630 640 570 ASE Li, Xiao verfasserin aut Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta 2020 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. Estuarine wetland (dpeaa)DE-He213 Sediments (dpeaa)DE-He213 Heavy metal (dpeaa)DE-He213 Water (dpeaa)DE-He213 Salinity (dpeaa)DE-He213 Wang, Xuehong verfasserin aut Yu, Junbao verfasserin aut Yang, Jisong verfasserin aut Yu, Yang verfasserin aut Zhou, Di verfasserin aut Li, Yunzhao verfasserin aut Enthalten in Wetlands [S.l.] : Springer, 1981 40(2020), 6 vom: 13. Aug., Seite 2765-2774 (DE-627)478509081 (DE-600)2175922-4 1943-6246 nnns volume:40 year:2020 number:6 day:13 month:08 pages:2765-2774 https://dx.doi.org/10.1007/s13157-020-01337-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 40 2020 6 13 08 2765-2774 |
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Enthalten in Wetlands 40(2020), 6 vom: 13. Aug., Seite 2765-2774 volume:40 year:2020 number:6 day:13 month:08 pages:2765-2774 |
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Enthalten in Wetlands 40(2020), 6 vom: 13. Aug., Seite 2765-2774 volume:40 year:2020 number:6 day:13 month:08 pages:2765-2774 |
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Li, Xiao @@aut@@ Wang, Xuehong @@aut@@ Yu, Junbao @@aut@@ Yang, Jisong @@aut@@ Yu, Yang @@aut@@ Zhou, Di @@aut@@ Li, Yunzhao @@aut@@ |
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We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Estuarine wetland</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Sediments</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Heavy metal</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Water</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Salinity</subfield><subfield code="7">(dpeaa)DE-He213</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wang, Xuehong</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Yu, Junbao</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Yang, Jisong</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Yu, Yang</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Zhou, Di</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Li, Yunzhao</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Wetlands</subfield><subfield code="d">[S.l.] : Springer, 1981</subfield><subfield code="g">40(2020), 6 vom: 13. 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|
| author |
Li, Xiao |
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Li, Xiao ddc 630 misc Estuarine wetland misc Sediments misc Heavy metal misc Water misc Salinity Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta |
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630 640 570 ASE Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta Estuarine wetland (dpeaa)DE-He213 Sediments (dpeaa)DE-He213 Heavy metal (dpeaa)DE-He213 Water (dpeaa)DE-He213 Salinity (dpeaa)DE-He213 |
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ddc 630 misc Estuarine wetland misc Sediments misc Heavy metal misc Water misc Salinity |
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ddc 630 misc Estuarine wetland misc Sediments misc Heavy metal misc Water misc Salinity |
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ddc 630 misc Estuarine wetland misc Sediments misc Heavy metal misc Water misc Salinity |
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Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta |
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Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta |
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Li, Xiao |
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Li, Xiao Wang, Xuehong Yu, Junbao Yang, Jisong Yu, Yang Zhou, Di Li, Yunzhao |
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effect of water level and salinity on metal fractionation in sediments of the yellow river delta |
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Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta |
| abstract |
Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. |
| abstractGer |
Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. |
| abstract_unstemmed |
Abstract In estuarine wetland ecosystems, the heavy metal content and especially the metal fractionation are influenced by water and salinity conditions. We collected sediments from the intertidal zone of the Yellow River Delta, where the water and salinity conditions changed frequently. The incubation experiments at different water and salinity levels were carried out in the laboratory to investigate the migration of Cr, Cu, Zn, Cd and Pb in the intertidal sediments. The results showed that the proportions of the residual fractions of Cr, Cu, Zn and Pb in the intertidal sediments were high, and the exchangeable Cd fraction was the highest. The Cr and Pb fractionations were significantly associated with the water level conditions. Different water level conditions were significantly related to the contents of the oxidizable fractions of Cr, Zn, and Cd. Except for the oxidizable Cu fraction, all Cu fractions were significantly correlated with the water conditions. Increasing salinity enhanced the migration risk of Cd and Pb. High salinity reduced the migration risk of Cr, Cd and Cu. The results of this study demonstrated that tidal floods increased the migration risk of Cd and Pb, and high salinity reduced the migration of Cr, Cd and Cu. |
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6 |
| title_short |
Effect of Water Level and Salinity on Metal Fractionation in Sediments of the Yellow River Delta |
| url |
https://dx.doi.org/10.1007/s13157-020-01337-x |
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| author2 |
Wang, Xuehong Yu, Junbao Yang, Jisong Yu, Yang Zhou, Di Li, Yunzhao |
| author2Str |
Wang, Xuehong Yu, Junbao Yang, Jisong Yu, Yang Zhou, Di Li, Yunzhao |
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| doi_str |
10.1007/s13157-020-01337-x |
| up_date |
2024-07-04T02:17:05.193Z |
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| score |
7.4027834 |