Vol. 21 Núm. 2 (2013)

Ver Vol. 21 Núm. 2 (2013)

Publicado: 2013-09-13

Portada

Cover/Portada/Capa
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Artículo original

Economic results of beef cattle production in a complete cycle system under an extensive grazing regime in the town of Carrancas - Minas Gerais during the years 2008 to 2010

Agnelo Franco Neto, Marcos Aurélio Lopes, Gastão Lemos Barbosa, Andreia Alves Demeu, Angelo Dias Brito Ribeiro
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Production scale effect on the profitability of beef cattle in a pasture system in the South of Minas Gerais State

Andréia Alves Demeu, Marcos Aurélio Lopes, Fabiano Alvim Barbosa, Angelo Dias Brito Ribeiro, Francisval de Mello Carvalho
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Aerial and root mass in Leucaena leucocephala L. grown in nursery with nitrogen and phosphate fertilization

Enrique Cortés Díaz, Beltario Vázquez Aguilar, Pedro Arturo Martínez Hernández, José Luis Zaragoza Ramírez
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Evaluation of milk production by cows on a diet supplemented with nopal (Opuntia ficus-indica) during the dry season

Ruy Ortiz Rodriguez, A. J. J. Valdez-Alarcón, S. P. A. García, Rosa Elena Pérez-Sanchez
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Artículo invitado

Farm animal welfare indicators: a critical review

Juan Pablo Damián, Rodolfo Ungerfeld
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Nutritional quality of the beef produced in Uruguay

Ali Saadoun, Maria Cristina Cabrera
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Nota técnica

Technical Note: Comparison of three analytical procedures to estimate the acid detergent fiber concentration in feeds of widespread use in Argentina

Jose Luis Danelon, Maria Susana Guaita, Patricio Fay, Sonia Chifflet, Marisa Wawrzkiewicz, Hector Miguel Fernandez
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