Open AccessJournal Article
Trends and jumps in the annual precipitation in South America, south of the 15°S
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TLDR
In this paper, the authors discuss the role of CAMBIOS in the precipitación of a series of pre-cipitation events in South America, focusing on the following categories:Abstract:
SE ANALIZARON LOS COMPORTAMIENTOS TEMPORALES DE SERIES DE PRECIPITACION ANUAL DE LARGO PERIODO EN SUDAMERICA AL SUR DEL PARALELO 15°S. SE ANALIZARON CAMBIOS EN LA PRECIPITACION PROMEDIO DE PERIODOS DE 30 ANOS ENCONTRANDOSE DOS PATRONES DE CAMBIOS TIPICOS. EL PRIMERO EN FORMA DE SALTO O DISCONTINUIDAD POSITIVA O CRECIENTE ES DOMINANTE AL ESTE DE LA CORDILLERA; EN CAMBIO AL OESTE DE LA MISMA DOMINAN LAS TENDENCIAS NEGATIVAS. EN EL PRIMER CASO LOS SALTOS ESTAN PRESENTES DURANTE LAS DECADAS DE 1950 Y 1960. SE ANALIZAN LAS EVIDENCIAS DE AMBOS TIPOS DE CAMBIOS TANTO EN ACTIVIDADES HUMANAS COMO EN EL ECOSISTEMA, Y SE INTERFIEREN LAS POSIBLES CAUSAS DE LOS MISMOS.read more
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