Multiple drivers for carbon stocks and fluxes in different types of mangroves (Record no. 54849)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02503nam a2200265Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162455.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-20768 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Multiple drivers for carbon stocks and fluxes in different types of mangroves |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Science of The Total Environment, 906, p.167511, 2024 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Mangroves are highly efficient in sequestering carbon from the atmosphere and can accumulate carbon in sediments for millennials. However, The fate of mangrove carbon has not been well constrained due to the lack of data on different pools of sediment carbon sinks and sources. This study examined the variation of carbon stocks and fluxes at the water-sediment-air interface in both estuarine mangroves (natural: Mai Po, restored: Gei Wai)and oceanic mangroves (Ting Kok). There are divergent patterns in biogeochemical variables at the sediment-water-air interface, likely due to significant variation within sites. Total sediment carbon stocks (TCs)ranked in the order of restored estuarine mangroves (392.5 ± 8.8 Mg ha?1), natural estuarine mangroves affected by aquaculture (315.2 ± 21.4 Mg ha?1)and oceanic mangroves (229.1 ± 32.3 Mg ha?1). Sediment organic carbon stocks (SOC)and inorganic carbon stocks (SIC)accounted for 84.1-90.2 percent and 9.8-15.9 percent of TC, respectively. The highest sediment-air CO2 and CH4 fluxes occurred in restored and natural estuarine mangroves affected by aquaculture, respectively. The isotope of CO2 fluxes (?13C-CO2)indicates higher contributions from the degradation of mangrove-derived organic carbon in restored (?25.94 % ± 3.37 %)and natural estuarine mangroves affected by aquaculture (?25.54 % ± 0.96 %)than in oceanic mangroves (?21.55 % ± 1.36 %). The isotope of CH4 fluxes (?13C-CH4)indicates CH4 production dominated by acetate fermentation in restored estuarine mangroves but dominated by the reduction of CO2 for other sites. Future studies should better constrain the fate of mangrove carbon by considering local drivers. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | MANGROVES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CARBON SINK |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CARBON EMISSION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CARBON STOCK |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | FLUX |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | ISOTOPE |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ouyang, X. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Guo, F. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lee, S. Y. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1MSeN-l9MVhn9ZWVOtHw9MjDMMdxkToIw/view?usp=drivesdk">https://drive.google.com/file/d/1MSeN-l9MVhn9ZWVOtHw9MjDMMdxkToIw/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-20768 | 25.06.2025 | 25.06.2025 | Documentos solicitados |