Temporal and spatial variation in the quality of surface water in the subwatershed of the Virilla river (Costa Rica) between 2006 and 2010

In this work, we considered data of 25 water quality variables collected between January 2006 to December 2010 at 64 monitoring sites along the Virilla River Subbasin in Costa Rica. Factor analysis identified two potential pollution sources that explained 80.9% of the total variance in LP, two poten...

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Bibliographic Details
Main Authors: Jorge Herrera, Susana Rodríguez, José F. Rojas, Éricka Rojas, María Chaves
Format: Article
Language:English
Published: Universidad Nacional, Costa Rica 2013-06-01
Series:Ciencias Ambientales
Subjects:
Online Access:http://www.revistas.una.ac.cr/index.php/ambientales/article/view/7302/7550