When RIAA receives the postulation of an original by its author, either through email or post mail, considers that it can be published in physical and/or electronic format and facilitates its inclusion in databases, newspaper archives and other systems and indexing process. RIAA authorizes the reproduction and citation of the Journal’s material, provided that explicitly indicates journal name, the authors, the article title, volume, number and pages. The ideas and concepts expressed in the articles are responsibility of the authors and in no case reflect the institutional policies of the UNAD.
Exigencias nutricionales de proteína bruta y energía metabolizable para pollos de engorde
Esta revisión fue realizada con el objetivo de acopiar información de los recientes avances sobre las exigencias de proteína bruta y energía metabolizable para pollos de engorde. En la actualidad el concepto de exigencia de proteína bruta, está siendo sustituido por proteína ideal, especificando los niveles de aminoácidos.
Las exigencias nutricionales para pollos de engorde mencionadas por NRC (1994), difieren a las exigencias nutricionales determinadas para pollos en condiciones tropicales. El ofrecimiento de raciones atendiendo las necesidades nutricionales para las diferentes etapas de la vida del pollo, permite alcanzar un buen desempeño zootécnico.
When RIAA receives the postulation of an original by its author, either through email or post mail, considers that it can be published in physical and/or electronic format and facilitates its inclusion in databases, newspaper archives and other systems and indexing process. RIAA authorizes the reproduction and citation of the Journal’s material, provided that explicitly indicates journal name, the authors, the article title, volume, number and pages. The ideas and concepts expressed in the articles are responsibility of the authors and in no case reflect the institutional policies of the UNAD.
