Teles, F.F.F. Whiting, F.M. Price, R.L. Brown, W.H. Reid, B.L. Wegner, T.N. Renuncio, E. <br/><br/>
Prickly pear (Opuntia ficus indica L.)cactus as a source of vitamina A 

<br/><br/><label>Subjects--Topical Terms: </label><br/>Figueira da Barbaria<br/>Vitamina A<br/>Analise Quimica