Mangrove primary production at El Conchalito Estuary in la Paz Bay (Baja California Sur, Mexico).

The structure, litterfall production, and primary production of the mangrove stand at El Conchalito Estuary in La Paz Bay (Baja California Sur, Mexico) were studied during two annual cycles (1998–2000). The mangrove stand is composed of white mangrove Laguncularia racemosa (L), red mangrove Rhizopho...

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Autores principales: Félix-Pico, EF, Holguí-Quiñones, OE, Hernández-Herrera, A, Flores-Verdugo, F
格式: Online
語言:eng
出版: Iniversidad Autónoma de Baja California 2006
在線閱讀:https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/65
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spelling oai:cienciasmarinas.com.mx:article-652019-04-08T22:56:51Z Mangrove primary production at El Conchalito Estuary in la Paz Bay (Baja California Sur, Mexico). Producción primaria de los mangles del Estero El Conchalito en Bahía de La Paz (Baja California Sur, México) Félix-Pico, EF Holguí-Quiñones, OE Hernández-Herrera, A Flores-Verdugo, F primary production litterfall mangrove El Conchalito Estuary producción primaria hojarasca manglar Estero El Conchalito The structure, litterfall production, and primary production of the mangrove stand at El Conchalito Estuary in La Paz Bay (Baja California Sur, Mexico) were studied during two annual cycles (1998–2000). The mangrove stand is composed of white mangrove Laguncularia racemosa (L), red mangrove Rhizophora mangle L, and black mangrove Avicennia germinans (L). The dominant physiognomy of the stand corresponded to fringe mangrove, characterized by a mean density of 2960 ind ha–1, height of 3.1 m, basal area of 10.2 m–2 ha–1, 2 species in 0.1 ha, and complexity index of 2.9. Annual estimated litterfall production was 805 g dry wt m–2 for L. racemosa, 509 g dry wt m–2 for R. mangle, and 444 g dry wt m–2 for A. germinans. Maximum primary productivity for the first two species was estimated between 1.8 and 3.5 t C ha–1 yr–1. The pattern of litterfall production showed a maximum rate at the end of the rainy season, during September and October. Se determinó la estructura, producción de hojarasca y productividad primaria del manglar del Estero El Conchalito (24º08′34′′N, 110º2′59′′W), compuesto por mangle blanco Laguncularia racemosa (L), mangle rojo Rhizophora mangle L y mangle negro Avicennia germinans (L). La fisionomía dominante en el manglar correspondió al tipo de franja o borde, caracterizado por presentar un promedio de 2960 ind ha–1, altura de 3.1 m, área basal de 10.2 m–2 ha–1, 2 especies en 0.1 ha e índice de complejidad 2.9. La producción anual estimada de hojarasca fue de 805 g peso seco m–2 para L. racemosa, 509 g peso seco m–2 para R. mangle y 444 g peso seco m–2 para A. germinans. Se estimó la productividad primaria máxima para las dos primeras especies y resultó entre 1.8 y 3.5 t C ha–1 año–1. El patrón de producción de hojarasca mostró una tasa máxima a fines de la temporada de lluvias, durante septiembre y octubre. Iniversidad Autónoma de Baja California 2006-02-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed research note Nota de investigación arbitrada application/pdf https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/65 10.7773/cm.v32i1.65 Ciencias Marinas; Vol. 32 No. 1 (2006); 53-63 Ciencias Marinas; Vol. 32 Núm. 1 (2006); 53-63 2395-9053 0185-3880 eng https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/65/47
institution Ciencias Marinas
collection OJS
language eng
format Online
author Félix-Pico, EF
Holguí-Quiñones, OE
Hernández-Herrera, A
Flores-Verdugo, F
spellingShingle Félix-Pico, EF
Holguí-Quiñones, OE
Hernández-Herrera, A
Flores-Verdugo, F
Mangrove primary production at El Conchalito Estuary in la Paz Bay (Baja California Sur, Mexico).
author_facet Félix-Pico, EF
Holguí-Quiñones, OE
Hernández-Herrera, A
Flores-Verdugo, F
author_sort Félix-Pico, EF
title Mangrove primary production at El Conchalito Estuary in la Paz Bay (Baja California Sur, Mexico).
title_short Mangrove primary production at El Conchalito Estuary in la Paz Bay (Baja California Sur, Mexico).
title_full Mangrove primary production at El Conchalito Estuary in la Paz Bay (Baja California Sur, Mexico).
title_fullStr Mangrove primary production at El Conchalito Estuary in la Paz Bay (Baja California Sur, Mexico).
title_full_unstemmed Mangrove primary production at El Conchalito Estuary in la Paz Bay (Baja California Sur, Mexico).
title_sort mangrove primary production at el conchalito estuary in la paz bay (baja california sur, mexico).
description The structure, litterfall production, and primary production of the mangrove stand at El Conchalito Estuary in La Paz Bay (Baja California Sur, Mexico) were studied during two annual cycles (1998–2000). The mangrove stand is composed of white mangrove Laguncularia racemosa (L), red mangrove Rhizophora mangle L, and black mangrove Avicennia germinans (L). The dominant physiognomy of the stand corresponded to fringe mangrove, characterized by a mean density of 2960 ind ha–1, height of 3.1 m, basal area of 10.2 m–2 ha–1, 2 species in 0.1 ha, and complexity index of 2.9. Annual estimated litterfall production was 805 g dry wt m–2 for L. racemosa, 509 g dry wt m–2 for R. mangle, and 444 g dry wt m–2 for A. germinans. Maximum primary productivity for the first two species was estimated between 1.8 and 3.5 t C ha–1 yr–1. The pattern of litterfall production showed a maximum rate at the end of the rainy season, during September and October.
publisher Iniversidad Autónoma de Baja California
publishDate 2006
url https://www.cienciasmarinas.com.mx/index.php/cmarinas/article/view/65
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