Data

Sediment accumulation and mineralization in mangrove forests, Jiulongjiang Estuary, China

Australian Institute of Marine Science
Australian Institute of Marine Science (AIMS)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://apps.aims.gov.au/metadata/view/4a711211-eaff-4252-be60-33fee3baa785&rft.title=Sediment accumulation and mineralization in mangrove forests, Jiulongjiang Estuary, China&rft.identifier=https://apps.aims.gov.au/metadata/view/4a711211-eaff-4252-be60-33fee3baa785&rft.publisher=Australian Institute of Marine Science (AIMS)&rft.description=Rates of sediment accumulation and microbial mineralisation were examined at 3 Kandelia candel forests.Within each forest, measurements for species (6)identification, basal area, and diameter at breast height were taken. All sediment samples were taken within the same 100-200m2 plots. Root (live and dead) biomass was estimated. Triplicate surface samples were taken for percent sand, silt and clay, and water content. Soild-phase concentrations of TOC, TN, Fe and S (all % dry weights), Mn and TP (ug g-1), and C:N (molar) were determined from 2-3 cores from each site. Salinity was measured on filtered water.Mass sediment accumulation rates were determined from gamma spectrometric measurements of 210Pb, 226Ra and 137Cs.Sediment samples were taken in summer (July 2002) and autumn (September 2003).Gas fluxes (CO2 and O2) were measured across the sediment-air interface. Rates of net dissolved Fe, Mn and ammonium releases from sediments and denitrification, nitrogen fixation, methane and nitrous oxide fluxes were also measured. To measure rates of sediment accumulation and microbial mineralisation in Kandeli candel mangrove forests of southern ChinaMaintenance and Update Frequency: notPlanned&rft.creator=Australian Institute of Marine Science (AIMS) &rft.date=2024&rft.coverage=westlimit=117.9083; southlimit=24.39; eastlimit=117.9083; northlimit=24.39&rft.coverage=westlimit=117.9083; southlimit=24.39; eastlimit=117.9083; northlimit=24.39&rft_rights=Creative Commons Attribution-NonCommercial 3.0 Australia License http://creativecommons.org/licenses/by-nc/3.0/au/&rft_rights=Use Limitation: All AIMS data, products and services are provided as is and AIMS does not warrant their fitness for a particular purpose or non-infringement. While AIMS has made every reasonable effort to ensure high quality of the data, products and services, to the extent permitted by law the data, products and services are provided without any warranties of any kind, either expressed or implied, including without limitation any implied warranties of title, merchantability, and fitness for a particular purpose or non-infringement. AIMS make no representation or warranty that the data, products and services are accurate, complete, reliable or current. To the extent permitted by law, AIMS exclude all liability to any person arising directly or indirectly from the use of the data, products and services.&rft_rights=Attribution: Format for citation of metadata sourced from Australian Institute of Marine Science (AIMS) in a list of reference is as follows: Australian Institute of Marine Science (AIMS). (2009). Sediment accumulation and mineralization in mangrove forests, Jiulongjiang Estuary, China. https://apps.aims.gov.au/metadata/view/4a711211-eaff-4252-be60-33fee3baa785, accessed[date-of-access].&rft_rights=Resource Usage:Acknowledge grant support from the Department of Industry, Science and Technology, Australia.Use of the AIMS data is for not-for-profit applications only. All other users shall seek permission for use by contacting AIMS. Acknowledgements as prescribed must be clearly set out in the user's formal communications or publications.Access Constraint: intellectualPropertyRightsUse Constraint: intellectualPropertyRightsSecurity classification code: unclassifiedMetadata Usage:Access Constraint: intellectualPropertyRightsUse Constraint: intellectualPropertyRightsSecurity classification code: unclassified&rft_subject=oceans&rft.type=dataset&rft.language=English Access the data
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Creative Commons Attribution-NonCommercial 3.0 Australia License
http://creativecommons.org/licenses/by-nc/3.0/au/

Use Limitation: All AIMS data, products and services are provided "as is" and AIMS does not warrant their fitness for a particular purpose or non-infringement. While AIMS has made every reasonable effort to ensure high quality of the data, products and services, to the extent permitted by law the data, products and services are provided without any warranties of any kind, either expressed or implied, including without limitation any implied warranties of title, merchantability, and fitness for a particular purpose or non-infringement. AIMS make no representation or warranty that the data, products and services are accurate, complete, reliable or current. To the extent permitted by law, AIMS exclude all liability to any person arising directly or indirectly from the use of the data, products and services.

Attribution: Format for citation of metadata sourced from Australian Institute of Marine Science (AIMS) in a list of reference is as follows: "Australian Institute of Marine Science (AIMS). (2009). Sediment accumulation and mineralization in mangrove forests, Jiulongjiang Estuary, China. https://apps.aims.gov.au/metadata/view/4a711211-eaff-4252-be60-33fee3baa785, accessed[date-of-access]".

Resource Usage:Acknowledge grant support from the Department of Industry, Science and Technology, Australia.Use of the AIMS data is for not-for-profit applications only. All other users shall seek permission for use by contacting AIMS. Acknowledgements as prescribed must be clearly set out in the user's formal communications or publications.Access Constraint: intellectualPropertyRightsUse Constraint: intellectualPropertyRightsSecurity classification code: unclassifiedMetadata Usage:Access Constraint: intellectualPropertyRightsUse Constraint: intellectualPropertyRightsSecurity classification code: unclassified

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Brief description

Rates of sediment accumulation and microbial mineralisation were examined at 3 Kandelia candel forests.Within each forest, measurements for species (6)identification, basal area, and diameter at breast height were taken. All sediment samples were taken within the same 100-200m2 plots. Root (live and dead) biomass was estimated. Triplicate surface samples were taken for percent sand, silt and clay, and water content. Soild-phase concentrations of TOC, TN, Fe and S (all % dry weights), Mn and TP (ug g-1), and C:N (molar) were determined from 2-3 cores from each site. Salinity was measured on filtered water.Mass sediment accumulation rates were determined from gamma spectrometric measurements of 210Pb, 226Ra and 137Cs.Sediment samples were taken in summer (July 2002) and autumn (September 2003).Gas fluxes (CO2 and O2) were measured across the sediment-air interface. Rates of net dissolved Fe, Mn and ammonium releases from sediments and denitrification, nitrogen fixation, methane and nitrous oxide fluxes were also measured. To measure rates of sediment accumulation and microbial mineralisation in Kandeli candel mangrove forests of southern China

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Maintenance and Update Frequency: notPlanned

Notes

Credit
Alongi, Daniel M, Dr (Principal Investigator)

Modified: 17 10 2024

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117.9083,24.39

117.9083,24.39

text: westlimit=117.9083; southlimit=24.39; eastlimit=117.9083; northlimit=24.39

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Other Information
Rapid sedimentation and microbial mineralization in mangrove forests of the Jiulongjiang estuary, China: Alongi DM, Pfitzner J, Trott LA, Tirendi F and Klumpp DW (2005) Rapid sedimentation and microbial mineralization in mangrove forests of the Jiulongjiang estuary, China. Estuarine Coastal and Shelf Science 63: 605-618.

local : articleId=6893

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  • global : 4a711211-eaff-4252-be60-33fee3baa785