The objective of this paper is to evaluate the possible effects of applying different rates of swine wastewater (ARS), when it comes to the concentration of copper and zinc and in the percolated water of drainage lysimeters on the soil cultivated with soybeans. The experiment was conducted in a protected environment containing 24 drainage lysimeters. Cultivar CD 202 was sowed and swine wastewater was applied in the following dosages: 0, 100, 200, and 300 m³ ha-1 during the cycle, combined with two fertilizing at sewing (with and without added fertilizing recommended at sewing), in three repetitions per treatment. It was accomplished six collections of percolated material during the crop cycle and it was determinate both copper and zinc. In soil, three collections were accomplished in each experimental plot to determine the pH, organic matter, cationic exchange capacity, copper and zinc. The experiment delimitation was carried out in random blocks in a 4 x 2 factorial scheme. It was observed that copper did not present differences in the application of ARS and fertilizer, while the concentration of zinc on the soil was influenced by rates of ARS Copper and zinc transfer per lixiviation was not meaningful.
water reuse; lixiviation; lysimeters
