Issue 99A-3 2003Download issue (PDF) →Ver versión en español →Animal productionUtilization ability of spontaneous vegetation by ruminantsL. Torrano, J. Valderrábano145PDFGenetic analysis of flight distance in a Nellore (Bos taurus indicus) herdJ.A. II de Vasconcelos Silva, M. Eiji Matsunaga, J. Pereira Eler, J.B. Sterman Ferraz167PDFThe lamb meat market in ZaragozaD. Feliciano, D. Camarena, L.M. Albisu177PDFAnalysis of the genetic progress in the Latxa breed breeding programA. Legarra, E. Ugarte, F. Arrese192PDF Bases de datos y repositorios