Comparação de dois tipos de amostragem de chuva: deposição total e deposição apenas úmida em àrea costeira tropical

Abstract

Comparison of two types of rain sampling: total deposition and wet only deposition. In a tropical coastal area. During 6 months the composition of rain samples collected simultaneously over 24h with an open collector and with an automatic opened collector (KFA - J¸lich Type) at 500m of the Atlantic coastline of Salvador were compared. All average concentrations were higher for the "total" samples than for the "wet only" samples, except for hydrogen ions, nitrate and ammonium.