Phenological variation of Rhizophora mangle and ground water chemistry associated to changes of the precipitation

Autor:	Claudia Maricusa Agraz Hernández, Carlos Armando Chan Keb, Silvia Iriarte-Vivar, Gregorio Posada Venegas, Beatriz Vega Serratos, Juan Osti Sáenz
Jazyk:	angličtina
Rok vydání:	2015
Předmět:	Biología mangroves Litterfall salinity redox potential standardized precipitation index
Zdroj:	Universidad Nacional Autónoma de México UNAM Redalyc-UNAM Hidrobiológica (México) Num.1 Vol.25
Popis:	"Mangrove forests are vulnerable to long term changes of temperature and precipitation. In this study, we want to know if the precipitation regime significantly varies among years and seasons during a five-yr period (2006-2010) at the North of Laguna de Términos, Campeche, Mexico. In addition, we want to know how the salinity and the redox potential of the ground water of a monospecific mangrove forest of Rhizophora mangle are modified according to this variation. Finally, we describe the total litterfall, and the foowers and hypocotiles production of the studied mangrove and analyze these responses as a function of the environment variables. A repeated measures ANOVA showed that precipitation significantly varied among years and seasons (F=15.83, p
Databáze:	OpenAIRE
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