Costa Carvalho, M., Ferreira, M. de A., de Araújo Cavalcante, C.V., Chaves Véras, A.S., da Silva, F.M. and de Azevedo, M. 2008. <b>Replacement of tifton (<em>Cynodon<em> spp cv 85) hay by forage cactus and ingestive behavior of lactating holstein cows</b&gt; - DOI: 10.4025/actascianimsci.v27i4.1153. Acta Scientiarum. Animal Sciences. 27, 4 (Mar. 2008), 505-512. DOI:https://doi.org/10.4025/actascianimsci.v27i4.1153.