Dinámica de hojarasca en un bosque seco tropical tardío y relación con variables de clima y balance hídrico, Costa Rica

 

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Auteurs: Calvo-Alvarado , Julio César, Rodríguez-Solís, María, Calvo-Obando, Ana
Formaat: artículo original
Status:Versión publicada
Publicatiedatum:2023
Omschrijving:An interannual comparison of monthly litterfall production was conducted in a late successional stage of a tropical dry forest (BsT) in the Santa Rosa National Park. According to the literature, the annual average litterfall production of four years (6.7 ton/ha / year) indicates that the site has a production value in the intermediate ranges for tropical BsT. It was also found that the dry season concentrates 57% of the volume of litterfall biomass. The biomass ratio of leaves and other residues was 56% and 44%, correspondingly, for one year of analysis. No direct relationship was found between annual climatic variables with litterfall production. However, there is clear evidence that the years with the most extended growth season and the smaller evapotranspiration deficits have the highest litterfall productivity. Keywords: Parque Nacional Santa Rosa, Thornthwaite, evapotranspiration
Land:Portal de Revistas TEC
Instelling:Instituto Tecnológico de Costa Rica
Repositorio:Portal de Revistas TEC
Taal:Español
OAI Identifier:oai:ojs.pkp.sfu.ca:article/6822
Online toegang:https://revistas.tec.ac.cr/index.php/kuru/article/view/6822