CHARACTERIZATION OF INFLUENT, PONDS PRODUCTION AND EFFLUENT WATERS FROM SEMI-INTENSIVE SHRIMP FARM IN CEARA STATE, BRAZIL

摘要

One of the ways to verify environmental impacts of shrimp farming is through the systemic and temporal analysis of influent waters, production ponds and effluents waters. The aim of this work is to characterize these variables, adopting a temporal regime of sample collection, respecting the tidal system and verifying if there are significant differences in water quality from influent waters to drainage systems of ponds in external environment waters of a specific shrimp farm in Ceara State, Brazil.