Monday, 3 January 2011

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Transactions: INTERNATIONAL JOURNAL of ENERGY and ENVIRONMENT
Transactions ID Number: 19-165
Full Name: Julia Griselda Cerón Bretón
Position: Doctor (Researcher)
Age: ON
Sex: Female
Address: Calle 56 No. 4 Esquina Ave. Concordia Col. Benito Juarez, C.P. 24180, Ciudad del Carmen, Campeche, México
Country: MEXICO
Tel: 52-938-38-2-65-14
Tel prefix: 52-938-38-1-10-18 EXT 2106
Fax: 52-938-38-2-65-14
E-mail address: jceron@pampano.unacar.mx
Other E-mails: gris91@hotmail.com
Title of the Paper: Determination of carbon sequestration rate in soil of a mangrove forest in Campeche, Mexico
Authors as they appear in the Paper: Julia Griselda Cerón-Bretón, Rosa María Cerón-Bretón, Marcela Rangel-Marrón, Manuel Muriel-García, Atl Víctor Córdova-Quiroz, and Amelia Estrella-Cahuich
Email addresses of all the authors: jceron@pampano.unacar.mx, rceron@pampano.unacar.mx, mrangel@pampano.unacar.mx, mmuriel@imp.mx, acordova@delfin.unacar.mx, gris91@hotmail.com
Number of paper pages: 9
Abstract: It was determined carbon sequestration rate, total nitrogen content and several important physicochemical parameters (electrical conductivity, gravimetric moisture, salinity, pH and soil texture) in mangrove forest soil located within the natural protected area named "Términos Lagoon" in Carmen Island, Campeche-México. Six sampling zones were considered within a mangrove forest located in the Botanical Garden of the Autonomous University of Carmen City. Samplings were carried out considering three climatic periods ("Norths" season, dry season and rainy season) during 2009. The electrical conductivity was within the range of 1.38 to 26.2 dS m-1 and the highest values were found during the rainy season when the study sites were flooded most of the time. The seasonal influence on carbon storage was evident (from 1.2 to 22.2 kg C / m-2), with the highest rate of carbon sequestration in the dry season, in flooded soils with greater predominance of red mangrove, and !
is lower in those soils rarely flooded with a higher prevalence of buttonwood mangrove individuals. The organic matter content and organic carbon was greater at 30 cm depth for flooded areas, where long periods of flood tides and low rates of decomposition maintain anoxic conditions. Due to soils are sandy in the study areas and have high pH values with red mangrove associations, we can suggests that they have a high potential for carbon sequestration and it could be increased in future years.
Keywords: Carbon sequestration potential, carbon sinks, Mangrove forest, Términos Lagoon, Wwetlands, Campeche-México.
EXTENSION of the file: .pdf
Special (Invited) Session: Evaluation of Carbon Sequestration Potential in Undisturbed Mangrove Forest in Terminos Lagoon, Campeche
Organizer of the Session: 202-257
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