Garcia, J.A.D. Chini, H.A.S. Maistro, E.L. Grassioto, I.Q. Dynamics and cytochemistry of oogenesis in Astyanax fasciatus (Cuvier)(Teleostei, Characiformes, Characidae)from Rio Sapucaí, Minas Gerais State, Brazil Subjects--Topical Terms: PEIXEECOLOGIA ANIMALBIOLOGIA ANIMALQUIMICARIO SAPUCAÍMINAS GERAIS