TY - SER AU - Pinheiro,D.O. AU - Grassiotto,I.Q. AU - Gregório,E.A. TI - Morphological regional differences of Epithelial cells along the midgut in Diatraea saccharalis Fabricius (Lepidoptera: Crambidae)larvae KW - BROCA DA CANA KW - CANA DE AÇUCAR KW - MORFOLOGIA ANIMAL KW - FISIOLOGIA ANIMAL ER -