Impactos ambientais e agricultura no reservatório Salto Grande (Americana, SP).

Abstract

This research performed a identification and mapping of the environmental impact sources resultant of the agriculture activities existent around the Salto Grande reservoir. It was realized thematic maps related the soil and agriculturist use that, it was intercrossed through of the overlay technic, indicating the more critic areas respecting to erosion, obstruction and water contamination.