Dietary inclusion of IMTA-cultivated Gracilaria vermiculophylla in rainbow trout (Oncorhynchus mykiss) diets: effects on growth, intestinal morphology, tissue pigmentation, and immunological response - Araújo, Mariana; Rema, Paulo; Sousa-Pinto, Isabel; Cunha, Luís M.; Peixoto, Maria João; Pires, Maria A.; Seixas, Fernanda; Brotas, Vanda; Beltrán, Carolina; Valente, Luísa M. P. (2016)