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Vol. 18 Núm. 3-4 (2010)

Publicado: 2012-03-07

Portada

Portada/Front cover
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Artículo original

Estimation of liveweight from chest circumference in double purpose crossbred calves during growth as a function of sex and racial group in the Maracaibo Lake basin

Norkelin C. Salazar, Layneth Machado, Omar Araujo-Febres
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Economic production in a small dairy goat operation: toward an alternative design for rural development

Raul Gustavo Paz, Ramiro Rodriguez, Viviana González, Héctor Lipshitz
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Factors related to animal consumption in a pastoral system for fattening cattle in the southwestern province of Buenos Aires, Argentina

Elizabeth Juliana Jacobo, Adriana Rodriguez, Fernando Pacin
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Evaluation of thermal comfort in a silvipastoral system in a tropical environment

Lusimar L. G. G. da Silva, Alexander Silva de Resende, Paulo Francisco Dias, Sebastião Manhães Souto, Bruno Campbell de Azevedo, Marcia de Souza Vieira, Aline Alves Colombari, Anatoly Queiroz Abreu Torres, Patricia Morais da Matta, Thaisi Bertoldi Perin, Antonio Franco
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Alternatives to traditional anthelmintics to control gastrointestinal nematodes in grazing meat goats

Jean-Marie Luginbuhl, Silvana Pietrosemoli, Jeanne M. Howell, Kevin L. Anderson
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Artículo invitado

Application of biotechnology to increase livestock productivity in Latin America

Arturo Duarte Ortuño, Arnoldo Gonzalez Reyna, Froylan Andrés Lucero Magaña
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Relationship between productive and reproductive parameters of dairy cows in different production systems

Elbio Joaquín Dutour Pérez, L. M. Melucci
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