Abstract
The study will be developed in the Ovine Production Laboratory of the Department of Animal Science, College of Agricultural and Veterinarian Sciences, São Paulo State University, Jaboticabal, SP, Brazil. Thirty-two Ile de France lambs, not castrated, with 20.0 ± 0.2 kg will receive the following diets D0: corn silage + concentrate without algae meal; D2: corn silage + concentrate + 2% alg…