717 items

Original paper

El Carbon cycle of native pasture-based beef cattle production systems in the Pantanal area of the Paraguayan Chaco

Diego Avilio Ocampos Olmedo, Pedro Luis Paniagua, Luis Alberto Alonzo Griffith, Guido Arnaldo Portillo

Vol. 30 No. 1 (2022)
Supplementary material to: A dynamic simulation model to assess farm-level effects of pasture intensification strategies on beef herd outputs and carbon footprints in acid soil savannas of Eastern Colombia

Raul R. Vera-Infanzón, Idupulapati M. Rao, Carlos A. Ramirez Restrepo, Fhanor Hoyos-Garcés

Vol. 31 No. 1 in progr (2023)
A dynamic simulation model to assess farm-level effects of pasture intensification strategies on beef herd outputs and carbon footprints in acid soil savannas of Eastern Colombia

Raul R. Vera-Infanzón, Idupulapati M. Rao, Carlos A. Ramírez-Restrepo, Fhanor Hoyos-Garcés

Vol. 31 No. 1 in progr (2023)
Aerial biomass of Leucaena leucocephala [(Lam.) de Wit] and companion herbaceous plants in the South Basin of Lake Maracaibo

Adriana Morgado Osorio, Eduardo Chacon, Luis I. Arriojas, Luis Paredes, Wilfre Machado

Vol. 30 No. 4 (2022)
In vivo carcass evaluation and body measurements of Dorper ewe in different age groups

Carolina Freitas Rosa e Paula, Thaís Fitaroni Ramos Larcerda, Natalia Mercedes Vallejos, André Torres Geraldo, Camila da Conceição Cordeiro, Celia Raquel Quirino

Vol. 30 No. 4 (2022)
Welfare assessment of horses ridden in the Costa Rica National Horse Parade

Ana Margarita Arias Esquivel, Luis A. Villalobos-Villalobos , Carissa L. Wickens, Erika Camacho

Vol. 30 No. 4 (2022)
Cashmere in Criolla Neuquina goats: influence of the shearing period on the quantity and quality of the fiber

Julia Maurino, Diego Sacchero, María Rosa Lanari

Vol. 30 No. 4 (2022)
Productive performance and production cost of forage sorghum (Sorghum bicolor L. Moench) subjected to chemical fertilization and sprinkler irrigation programs

Pedro Luis Paniagua Alcaráz, Diego Ocampos, Ruben Franco Ibars, Diego Fatecha Fois, Julio Salas Mayeregger , Guido Arnaldo Portillo, Marcelo Silva

Vol. 30 No. 4 (2022)
Productive performance of the hybrid Patinga (Piaractus mesopotamicus x Piaractus brachypomus) fed plant-derived feed with different levels of fish protein hydrolyzate

Thiberio Carvalho da Silva, Wilson Rogério Boscolo

Vol. 30 No. 4 (2022)
Effect of the energy level of the diet in the last third of gestation on the productive and reproductive performance of beef cows and their offspring.

Carlos Batista, José Ignacio Velazco, Graciela Quintans

Vol. 30 No. 4 (2022)
Royal jelly supplementation to freezing and vitrification media improves cryosurvival of bull spermatozoa

Luis Galarza-Álvarez, Jacqueline Guanga, Juan Lucero, Xavier Samaniego, Diego Andrés Galarza Lucero

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Effect of the Covid-19 pandemic on milk production per hectare in Ecuadorian herds

Guillermo Emilio Guevara Viera, Raúl Victorino Guevara Viera, Carlos Santiago Torres Inga, Ángel Eduardo Ceró Rizo

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Effect of L-carnitine and melatonin on cryosurvival and fertility of spermatozoa of creole roosters (Gallus gallus domesticus)

Diego Andrés Galarza Lucero, Luis M. Guachichullca, Juan P. Hernández

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Hematological reference values in Chelydra acutirostris turtles in captivity

Flora B. Neves, María Silvana Méndez, Guillermo E. Guevara

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Swayback in two kids: Case report

Daisy E. Zúñiga, Mireya Juarez R., Luary Martínez, Gerardo Salas, René Rosiles

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Infectious diseases of cattle diagnosed between 2020 and 2022 in the southern highlands of Ecuador

Jaime E. Maldonado, Cristina C. Pérez

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Efficacy of the ELISA test in milk samples for the epidemiological surveillance of bovine brucellosis

Omar S. Andrade, Mateo Damián López Espinoza, Andrea E. Vintimilla, Rosa Lucía Lupercio, Jorge G. Bustamante, Jorge B. Dután, Sergio E. Rivera, Guillermo E. Guevara

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Use of intrauterine ozone therapy to treat subclinical endometritis in repeating service cows

Bryan M. Romero-Aguilar, Jhonny A. Narváez-Terán, Carlos Ortuño-Barba

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Evaluation of a simplified protocol of superovulation in Holstein cows in production with sexed and conventional semen

Daniel Ernesto Argudo Garzon, Luis M. Sánchez , Joselyn E. Chauca, Juan C. Alvarado, Andrés L. Moscoso, Carlos A. Soria

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
First service conception rate in cows resulting from alternating crossbreeding between Brahman Red and Holstein Red according to breed predominance, generation (dams and daughters), and calving season

Fernando Pedro Perea Ganchou, Eleazar Soto-Belloso, Daniel A. Perdomo, Mariana S. Perea, Roberto A. Palomares, Juan C. Gutiérrez, Hugo Hernández-Fonseca

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Clinoptilolite supplementation in the basal diet reduces the somatic cells of multiparous dairy cows during the transition period

Marco R. Narváez, Nelson X. Mendoza, Diego A. Galarza, Fernando P. Perea, Juan P. Garzón

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Seminal evaluation of rabbits subjected to a continuous lighting program

Daniel Ernesto Argudo Garzon, Alexandra Eras, Juan C. Alvarado, Andrés L. Moscoso, Dina. M. Veloz

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Pregnancy survival in Holstein cows associated with parity and biotype in Uruguay

Juan P. Garzón , Waldemir Santiago Neto, Victoria Urioste, Marcelo Pla, Eduardo Vidal, Santiago Fariña, Gustavo D.A. Gastal

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Forage characterization in family dairy farms in Trujillo state, Venezuela

Daniel Antonio Perdomo Carrillo, José V. Quintero, Dailin C. Delgado, Haydee E. Rosales, Daibelis Delgado, Víctor M. Pacheco, José A. Piña, Fernando P. Perea

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Kinematic characterization of cryopreserved sperm from three biotypes of Ecuadorian Creole roosters

Andrés L. Moscoso, Manuel E. Maldonado, Juan. C. Alvarado, Daniel E. Argudo, Jorge X. Samaniego, Diego A. Galarza

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Comparison of two doses of FSHp in superovulation of Pelibuey ewes

Juan C. Alvarado, Daniel E. Argudo, Andrés L. Moscoso, Hugo J. Hernández-Fonseca , Fernando P. Perea, José. M. Rodríguez

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Obtaining recombinant proteins from Neospora caninum expressed in Escherichia coli

Antonio J. Vallecillo Maza, Jaime E. Maldonado-Rivera

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Risk factors that influence the frequency of bovine brucellosis in herds of Azuay, Ecuador

Juan Carlos Ramónez Cárdenas, Marco Alberto Ramónez Cárdenas, Edison Alfonso Mainato Aguayza, Gabriela Sofía Garay Peña

Vol. 30 No. Supl. 2 (2022): Proceedings IV Congreso Internacional de Producción Animal Especializada en Bovinos, Cuenca, Ecuador
Liquid yeast additive in the diet of growing-finishing pigs on productive behavior

Daniel Díaz Plascencia, Pablo Fidel Mancillas Flores, Perla Lucía Ordóñez Baquera, José Roberto Espinoza Prieto

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Arginine affects endogenous loss of amino acids in heat stressed pigs

José Alan Valle Fimbres, Gilberto Castillo-Luna, Fernanda González Aragón, Ana Cecilia Hernández Coronado, Adriana Morales Trejo, Reyna Lucero Camacho Morales, Miguel Cervantes Ramirez

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Relationship between muscle growth and myosin gene expression in pigs at different growing stage

Néstor Arce Vázquez, Lisbeth Vázquez Hernández, Ernesto Avelar Lozano, Miguel Cervantes Ramírez, Adriana Morales Trejo

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Effect of a probiotic in diets for heat stressed pigs on performance, body temperature and respiratory frequency

Fernanda González Aragón, Adriana Morales Trejo, José Alan Valle Fimbres, Ana Cecilia Hernández Coronado, Ernesto Avelar Lozano , Hugo Bernal Barragán, Nydia Corina Vásquez Aguilar, Miguel Cervantes Ramirez

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Pecan shelling by-product as an alternative feedstuff in diets of laying hens: performance and yolk color

Luis Raúl García Flores, Néstor Arce-Vazquez, Mario Alberto García Quiñonez, Esteban Eduardo Martínez Álvarez, José Alfredo Martínez-Quintana, Iván Adrián García Galicia, Juan González Maldonado, Román González-Escobedo, Lorenzo Buenabad Carrasco

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Productive behavior of chickens in heat stress fed with a probiotic-added diet

Ana Cecilia Hernández Coronado, Adriana Morales Trejo, Miguel Cervantes Ramirez, Hugo Bernal Barragán, Néstor Arce Vázquez, Reyna Lucero Camacho Morales

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Effect of the addition of orange peel and eggshell meal to the diets of japanese quail

Carlos Alfredo Gaona Rodríguez, Hugo Bernal Barragán, Nydia Corina Vásquez Aguilar, Jesús Jaime Hernández Escareño, Estela Garza Brenner, Fernando Sánchez Dávila, Néstor Arce Vázquez

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Productive performance and histological appearance of the small intestine and cecal appendix of rabbits fed with triticale added xylanasa

Johana Paola Galeano Diaz, Juan Edrei Sánchez Torres, German Isauro Garrido Fariña, Sandra Odalys Santillán Hidalgo, Jesús Hernández Núñez, Fabiola Hernández Robles, Maria Lourdes Garcia Bello, Ernesto Morales Almaraz, Ignacio Arturo Domínguez Vara

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Leucaena foliage (Leucaena esculenta) as a partial replacement for wheat in diets of fattening rabbits: performance and dressing percentage

Gilberto Castillo-Luna, Laura Ramos Cortez, Reyna Lucero Camacho Morales, Ernesto Avelar Lozano, Edith Sáenz Flores, Lorenzo Buenabad Carrasco

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Carcass characteristics of lambs in grazing and confinement

Saúl Hernández Aquino, Juan González Maldonado, Rodrigo Flores Garivay

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Impact of drinking water filtration in the performance of finishing lambs

Adriana Cervantes Noriega, Norma Alicia López Uriarte, Beatriz Isabel Castro Pérez, Alfredo Estrada Angulo, Alberto Barreras Serrano, Gilberto López Valencia, Francisco Javier Monge Navarro, Alejandro Plascencia Jorquera

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Feedlot performance of male and ewe lambs fed a glycogenic cofactor under heat stress conditions

German Castillo Cristóbal, María L. Cisneros Cedillo, Ana Tánori Lozano, María A. López Baca, Leonel Avendaño Reyes, Vielka Castañeda Bustos, Ulises Macías Cruz

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Growth performance and carcass characteristics of feedlot lamb ram fed with urea-treated Quercus rugosa biomass

Adriana Sharay Castro Rosales, Octavio Carrillo Muro, Pedro Hernández Briano, Alejandro Rivera Villegas

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Effect of inoculum (rumen fluid or faecal inoculum) on in vitro gas production in feedstuffs for sheep

Sebastián Sáenz Barrera, Hugo Bernal Barragán, Nydia Corina Vásquez Aguilar, Humberto González Rodríguez, Oscar Daniel García Pérez, Arquímedes Cruz López

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Fertility evaluation of pelibuey ewes under three levels of equine chorionic gonadotropin (eCG) aplication using two synchronization protocols

Miguel A. Gastelum Delgado

Vol. 30 No. Supl. 1 (2022): Proceedings XXXII Reunión Internacional de Producción de Carne y Leche en Climas Cálidos, Mexicali. Mexico
Assessing the impact of Bos taurus x Bos indicus crossbreeding and postmortem technologies on the eating quality of loins from pasturefinished young bulls

Tomas Riera-Sigala, Nelson Huerta-Leidenz, Argenis Rodas-González, Margarita Arispe Zubillaga, Nancy C. Jerez Timaure

Vol. 30 No. 3 (2022)
Scrotal circumference and body measurements of Hereford and Braford bulls from Northeastern Argentina

Natalia Mercedes Vallejos, Araceli Rocio Marisel Gonzalez, Gustavo Angel Crudeli, José Luis Konrad, Celia Raquel Quirino

Vol. 30 No. 3 (2022)
Severity of breast myopathies and their relationship with productive, physiological and behavioral welfare indicators in broilers

Rebeca María Zamora Sanabria, Alma Vásquez-Delgado, Jorge Elizondo-Salazar, Jorge Camacho-Sandoval, María del Pilar Castañeda-Serrano

Vol. 30 No. 3 (2022)
Modelling the reproductive performance of tropical beef cattle using long-term grazing experimental data on Urochloa humidicola pastures in the Llanos of Colombia

Raul R. Vera, Carlos Alberto Ramírez-Restrepo

Vol. 30 No. 3 (2022)
Evaluation of body and testicular measurements in Dorper sheep at different ages

Thaís Fitaroni Lacerda, Carolina Freitas Rosa e Paula , Natalia Mercedes Vallejos, Celia Raquel Quirino

Vol. 30 No. 3 (2022)
Productive parameters of dualpurpose cattle supplemented with unconventional feed in the humid Colombian Caribbean

Martha Oliva Santana Rodriguez, Lorena Ines Mestra Vargas, Hernando Florez Díaz

Vol. 30 No. 3 (2022)
Characterization of productive and economic results in cattle and sheep farms with Voisin Rational Grazing in Uruguay

María Belén López Pérez, Gustavo Benítez, Emiliano Guedes, Santiago Monteverde, Francisco Dieguez

Vol. 30 No. 3 (2022)
Influence of different feeding strategies on carcass and meat quality of grassfed cull cows

Ximena Lagomarsino, Fiorella Cazzuli, Maria Maria Font-i-Furnols, Santiago Luzardo, Fabio Montossi

Vol. 30 No. 3 (2022)
Supplementary material

Raul R. Vera, Carlos A. Ramirez Restrepo

Vol. 30 No. 3 (2022)
Effect of two levels of supplementation on the productive response of llamas (Lama glama) in grazing.

Fernando Eduardo Labarta, Norma B. Farfán, Nicolas Chavarria, Marcelo Echenique, Andrés R. Perea, Ana Laura Quintana, María Zimerman, Gabriela Grigioni

Vol. 30 No. 2 (2022): Numero dedicado a las especies criollas
Productive behavior, quality of beef and meat of Criollo Argentino steers, Braford and their F1 crosses fattened in the corral. preliminary information

María Zimerman, Diego Bottegal, Jorge Ferrario, Maria Florencia Ortega Masague, Fernando Holgado, Sandra Martínez, Maria José Fernández Salom, Natalia Taboada, Victoria Royo, Álvaro Molina, Agustin Lopez, Olegario Hernández, José Nasca

Vol. 30 No. 2 (2022): Numero dedicado a las especies criollas
Genetic distance between Curraleiro Pé-Duro cattle and breeds raised in Brazil and the United States

Geraldo Carvalho, Célia R. Quirino, Samuel R. Paiva, Harvey D. Blackburn

Vol. 30 No. 2 (2022): Numero dedicado a las especies criollas
Characteristics of wool, weight and body condition in Creole sheep from the northwest of the province of Catamarca Argentina

Rubén Darío Martínez, Sabrina Peña, Nora Nidia Abbiati , Gustavo López, Diego Sacchero , Ivana Aladin , Rogelio Allignani

Vol. 30 No. 2 (2022): Numero dedicado a las especies criollas
Genetic diversity of Calpain 1 gene in Bolivian Creole, Nellore and Brahman bovine breeds in Bolivia

Juan Antonio Pereira, Agustin H. Falomir-Lockhart, Ariel J Loza, Egle E. Villegas-Castagnasso, Pedro Rojas, Monica H. Carino, Rodrigo Hoyos, Andres Rogberg-Muñoz, Guillermo Giovambattista

Vol. 30 No. 2 (2022): Numero dedicado a las especies criollas
The carbon footprint of beef production from cull cows finished on sown pastures in the savannas of the Colombian Orinoquía

Carlos A. Ramírez Restrepo, Raul R. Vera-Infanzón, Idupulapati M. Rao

Vol. 31 No. 1 in progr (2023)
Detection of anthelmintic resistance in nematodes infecting dairy heifers in Puerto Rico

Lorraine López-Soberal, Aníbal Ruiz-Lugo, Melvin Pagán-Morales, Esbal Jiménez-Cabán, Guillermo Ortiz-Colón

Vol. 30 No. 1 (2022)
Prediction of dry matter intake and average daily gain of the LRNS (1.0.33) and NRC (2000) nutritional models in confined bulls in Paraguay

Guido Arnaldo Portillo, Diego Avilio Ocampos Olmedo, Pedro Luis Paniagua Alcaraz , Luis Alberto Alonzo Griffith

Vol. 30 No. 1 (2022)
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Vol. 30 No. 1 (2022)
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Vol. 30 No. 1 (2022)
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Vol. 30 No. 1 (2022)
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Vol. 30 No. 1 (2022)
Probability of pregnancy before ninety days postpartum in water buffaloes

Hector Nava-Trujillo, Robert Valeris-Chacin, Adriana Morgado-Osorio, Javier Hernández, Janeth Caamaño, Armando Quintero Moreno

Vol. 30 No. 1 (2022)
Effect of frequency of protein energy supplementation on the performance of Nelore steers during the dry season

Luiz Fernandes Montes, Milton Ghedini Cardoso, Marcos Aurélio Lopes, Adilson de Paula Almeida Aguiar, Joana Resende Paglis Brunoro, Henrique Salomão Queiroz, Mônica Auxiliadora Mesquita Cardoso

Vol. 30 No. 1 (2022)
Response of tall fescue free and infected with endophyte in pure pastures and in mixture with legumes under two frequencies of defoliation

Lucas Ricardo Petigrosso, María Irastorza, Osvaldo Ramón Vignolio, Silvina San Martino, Mabel Noemí Colabelli, Silvia Graciela Assuero

Vol. 30 No. 1 (2022)
Synchronization with two doses of PGF2α in dry Hereford cows and Hereford and Holstein heifers

Juan B. Rodriguez Blanquet, H. Chiarino

Vol. 2 No. 1 (1994)
Sensory quality and nutritional composition of the Longissimus dorsi muscle of creole, Zebu cattle and their crossbreed in Colombia

Hernando Florez Diaz, Leandro Mauricio León Llanos, Eudoro Moreno Moreno, Germán Martínez Correal

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Local breeds in environmental emergencies: performance and contributions from the repopulation with Neuquén Creole Goats in Patagonia, Argentina.

Maria Rosa Lanari, Pablo Losardo, Marcelo Javier Pérez Centeno, Martin Moronta, Mercedes Ejarque, Sofia Lammel, Graciela Preda, Ana Maria Cumilaf, Alejandro Fornasa

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Phylogenetic relationships of Argentinean Creole with other Latin American Creole Cattle as revealed by a medium density SNP microarray

Maria Agustina Raschia, Mario Andres Poli

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Situación actual y perspectivas de la ganadería de bovinos criollos en América Latina

Rosa Ines Parra Cortes, Germán Martínez Correal, Marino Valderrama-Rodas

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Heritability and genetic trends for growth characteristics in Romosinuano creole cattle

Gustavo Alfonso Ossa Saraz, Jorge Leonardo López Martínez, Martha Oliva Santana Rodriguez, Jorge Luis Garcés Blanquiceth

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
The Argentine Criollo cattle: main characteristics of the breed

Fernando Daniel Holgado, Alicia E. Rabasa, Maria Florencia Ortega Masague

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Reproductive characterization of the Criollo-Neuquino goat breed

Marcela Cueto, María Rosa Lanari, Paula Silvestre, Maria Macarena Bruno-Galarraga, Jimena Fernández, Alejandro Gibbons

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Dinámica anual de peso y condición corporal en vacas de raza Criollo Argentino

Fernando Daniel Holgado, Maria Florencia Ortega Masague, Jorge Luis Fernandez

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Morfometría del cerdo criollo del Pacifico Colombiano

Julia Victoria Arredondo, Jaime Eduardo Muñoz Florez, Luis Emilio Arenas, Moisés Mosquera, Esildo Pacheco, Luz Ángela Álvarez

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Traditional pig farming in the Colombian Pacific

Julia Victoria Arredondo Botero, Jaime Eduardo Muñoz Florez, Luis Emilio Arenas, Moises Mosquera, Esildo Pacheco, Luz Ángela Alvarez

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Preliminary analysis of growth, carcass and meat quality traits in Uruguayan Creole Cattle steers in comparison with Hereford steers.

Eileen Armstrong, Danilo Fila, Juan Carlos Boggio , Rafael Aragunde, Felipe Saravia, Agustín Isaurralde, Rody Artigas, Fernando Vila, Santiago Luzardo, Gustavo Brito, Gerardo Evia, Gerardo Dattele

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Phenotypic characterization of Creole swine from the Center-South region of Paraná, Brazil

Denyse Maria Leite, Ananda Aguiar, Valderes Aparecida Sousa, Maria Marta Loddi, Anna Paula Holzmann Mass, Marson Warpechowiski, Ricardo Zanella

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Lactation curve of Pantaneira cows in the upper Pantanal Sul-Mato-Grossense/Brazil: characteristics and model adjustment

Paloma Maria Leite Franciscatti, Franscine Kelli Quinhones Bonatti, Marcus Vinicius Morais de Oliveira, Dirce Ferreira Luz, Gustavo Eduardo Marcatti

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Pre-weaning growth of Argentine Criollo calves

Fernando Daniel Holgado, Maria Florencia Ortega Masague, Alicia E. Rabasa, Gabriela Eugenia Cantarella

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Current status of the Animal Germplasm Bank in Colombia: organization and management

Hugo R. Jimenez, Diego H Bejarano, Jose Henry Velazquez Penagos, Eliana Neira Rivera, Luisa A. Rugeles Barandica, Carolina Gonzalez Almario

Vol. 29 No. 3-4 (2021): Numero dedicado a las especies criollas
Wool quality and daily weight gain in native lambs from the Central Region of Argentina

María Bettina Gómez, Melina Castillo

Vol. 29 No. 1-2 (2021)
Methane emissions from rams fed kikuyu hay or kikuyu-lotus hay mixture

Juan Vargas, Martha Lucia Pabon, Juan Evangelista Carulla

Vol. 29 No. 1-2 (2021)
Habilidad competitiva entre plantas de festuca alta libres e infectadas con hongo endófito bajo cosecha.

Lucas Ricardo Petigrosso, Julieta Martinez Verneri, Osvaldo Néstor Fernández

Vol. 29 No. 1-2 (2021)
Evaluation of an outdoor production system: 1. Sow performance until birth.

Hugo Petrocelli, Cecilia Carballo, Nelson Barlocco

Vol. 29 No. 1-2 (2021)
Efecto del comportamiento materno-filial en ovinos tropicales sobre peso vivo inicial de las crías

Cristina Arocha, Dayana Perez, Daniel Vargas, Fredy Enrique Garcia Castro, Leyla Rios de Alvarez

Vol. 29 No. 1-2 (2021)
Fascioliasis effects on the metabolic profile in Creole cattle in México

Ricardo Enrique Caicedo Rivas, Mariana Paz-Calderón, Alfonso Benavides, Alejandra Leal Pérez

Vol. 29 No. 1-2 (2021)
The duration of treatment with intravaginal sponges impregnated with medroxyprogesterone in the reproductive season influences the response to oestrus synchronization in Corriedale and Merino ewes

Raquel Pérez Clariget, Carlos López Mazz, María Belén López Pérez, Álvaro López Pérez

Vol. 29 No. 1-2 (2021)
Preliminary observations on carcass traits and meat yield of five types of Brahman-influenced grass-fed bulls

Tomas Riera Sigala, Nelson O. Huerta Leidenz, Nancy C Jerez Timaure, Argenis Rodas Gonzalez, Jorge A. Ordonez Vela, Alexis Moya

Vol. 29 No. 1-2 (2021)
Conservation of criollo livestock in the United States: challenges and solutions

D. Phillip Sponenberg

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Genetic diversity and association studies in class II genes of the main histocompatibility complex in American Creole cattle

María Florencia Ortega Masagué, Juan Antonio Pereira Rico, Ariel Loza Vega, Guillermo Giovambattista

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
The Slick Holstein as an alternative to cope with heat stress in tropical dairy operations

Bianca Ortiz-Uriarte, Natalia Rosa-Padilla, Rafael López-López, Jaime Curbelo-Rodríguez, Verónica Negrón-Pérez, Guillermo Ortiz-Colón

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Quality and in vitro fertility of Uruguayan Criollo bulls’ semen cryopreserved in two commercial diluents

Yael Filipiak, Eileen Armstrong, Rafael Aragunde, Danilo Fila, Jorge Alvaro Gil Laureiro, Valentina Alvarez, Marcos Pereira, Juan C. Boggio, Clara Larocca, Fernando Vila, María Silvia Llambi Dellacasa

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
A phenotypic characterization of Rarámuri Criollo cattle introduced into the Southwestern United States

Matthew McIntosh, Alfredo Gonzalez, Andres Cibils, Rick Estell, Shelemia Nyamuryekunge, Felipe Rodriguez Almeida, Sheri Spiegal

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Patagonian Creole cattle of Argentina

Rubén Darío Martínez, Bruno Nicolas Carpinetti, Lisandro Ruiz Moreno, Rolando Solis

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Zoometry of two Criollo cattle populations from Venezuela

Jorge Anibal Ordóñez Vela, Dieter Plasse

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Compendium of conservation and production of local animal genetic resources: Pantaneiro sheep

Fernando Miranda de Vargas Junior, Carla Giselly de Souza, Marcio Rodrigues de Souza, Marcos Barbosa Ferreira, José Alexandre Agiova da Costa, Fernando Alvarenga Reis, Maíza Leopoldina Longo

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Colombian Creole cattle Sanmartinero, their conservation and sustainable contribution to bovine production in the Colombian Orinoquia

German Martinez Correal, Hernando Florez Diaz, G. C. Martinez Villarte

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Spatial variation on phenotypic variants of fiber production lama herds from Northern Jujuy Province, Argentine

Michel Victor Hubert Hick, Alejandro Prieto, Maria Flavia Castillo, Eduardo Frank

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Relationship between birth weight and thoracic measurements in Argentine Criollo calves

Fernando Daniel Holgado, Maria Florencia Ortega, Gabriela Eugenia Cantarella, Jorge Luis Fernandez

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Differentiation and genetic distance between Venezuelan Creole pigs

Rafael Galíndez González, Catalina Ramis, Gonzalo Martinez, Luis Angulo, Angela Bedoya, Vincenzo Landi, Amparo Martinez, Juan Vicente Delgado

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Heterosis for the productive performance in the crossing of FAGRO and Maracay hens in the initial phase of laying

Rafael Galíndez González, Lissette Duarte Campos

Vol. 28 No. 3-4 (2020): Numero dedicado a las especies criollas
Additive and non-additive effects for mature weight in beef cattle

Ana Guillenea, Mario Lema, Diego Gimeno, Olga Ravagnolo, Ana Carolina Espasandín

Vol. 28 No. 1-2 (2020)
High protein level effects during last gestation in beef cattle in offspring postnatal growth

Laura Macor, Oscar A. Bocco, Johana Giovini, Mariano Cuchieti, María Valeria Coniglio, María Eugenia Ortiz

Vol. 28 No. 1-2 (2020)
Calving at the beginning or end of winter in nulliparous ewes: effects on maternal behavior and that of their progeny

Raquel Pérez Clariget, María Soledad Orcasberro

Vol. 28 No. 1-2 (2020)
Seroconversion to BVDV in cows coinfected with BLV and BHV-1: basis of colostrogenesis and effect of persistent infection caused by BVDV

Derling Pichardo-Matamoros, Jorge Alberto Elizondo-Salazar, Carlos Jiménez-Sánchez

Vol. 28 No. 1-2 (2020)
Effect of two energy levels during the last third of gestation of beef cows on characteristics of the placenta and offspring at birth.

Carlos Batista, José Ignacio Velazco, Fernando Baldi, Georgget Banchero, Graciela Quintans

Vol. 28 No. 1-2 (2020)
Efficiency in the use of radiation and water, in alfalfa (Medicago sativa L.) intercropped with Sudan grass (Sorghum sudanense) and pearl millet (Pennisetum americanum)

Telmo Pereyra, Alfredo Edgar Ohanian, Nicolas Salusso

Vol. 27 No. 1-4 (2019)
Reproductive records of two rabbit farms in the Tuxtepec-Oaxaca region, Mexico

Alfredo Trejo Cordova, Demetrio Alonso Ambriz García, Sergio Ramirez Ordoñez, Víctor Manuel Meza Villalvazo

Vol. 27 No. 1-4 (2019)
Productive losses due to the occurrence of diseases in South Brazilian cattle farming

Milene Dick, Marcelo Abreu da Silva, Júpiter Palagi de Souza, Rickiel R. Franklin da Silva, Otoniel Geter Lauz Ferreira, Manoel de Souza Maia

Vol. 27 No. 1-4 (2019)
Economic impacts of carcass condemnation on cattle production in Southern Brazil

Milene Dick, Marcelo Abreu da Silva, Júpiter Palagi de Souza, Rickiel R. Franklin da Silva, Otoniel Geter Lauz Ferreira, Manoel de Souza Maia

Vol. 27 No. 1-4 (2019)
Influence of conjugated linoleic acid (CLA) on the fatty acid profile of rabbit milk.

Claudia Azucena Betancourt López, María Guadalupe Bernal Santos, Pedro Alberto Vázquez Landaverde, Dale E. Bauman, Kevin J. Harvatine, Delia Gaspar Sánchez, María del Rocío Parada

Vol. 27 No. 1-4 (2019)
Productive response of cassava intercrop (Manihot esculenta) in a agrosilvopastoril system of Pachira quinata. I. Agronomic results

Belisario Roncallo F, José Mojica, Gustavo Rodríguez F

Vol. 21 No. 5 (2013): Proceedings XXIII Reunion ALPA. La Habana, Cuba
Microbial population, fermentative characteristics and dry matter recovery of mixed silage grass xaraés and stylo Campo Grande

Juliana Soares da Silva, Karina Guimarães Ribeiro, Odilon Gomes Pereira, R. C. Pereira, P. G. Ferreira, F. X. Amaro

Vol. 21 No. 5 (2013): Proceedings XXIII Reunion ALPA. La Habana, Cuba
Genotype interaction by production level in the genetic evaluation of European Swiss cattle in Mexico

Luis Antonio Saavedra-Jiménez, Rodolfo Ramírez-Valverde, Rafael Núñez-Domínguez

Vol. 21 No. 5 (2013): Proceedings XXIII Reunion ALPA. La Habana, Cuba
Heritability and genetic tendencies for growth characteristics in Romosinuano Creole livestock

Gustavo Ossa, Hugo Narváez, Jorge Noriega, Yesid Abuabara, Oscar Vergara

Vol. 21 No. 5 (2013): Proceedings XXIII Reunion ALPA. La Habana, Cuba
Nutritive value of brachiaria forage intercropping with eucalyptus in a silvopastoral system in the Brazilian cerrado biome

Adriane de Andrade, Ângela Maria Quintão Lana, Regina Maria Quintão Lana, Rodrigo Martins Alves de Mendonça, G. Alves Ferreira Prado

Vol. 21 No. 5 (2013): Proceedings XXIII Reunion ALPA. La Habana, Cuba
Correlation between ruminal degradability of crude protein in situ and in vitro protein foods of plant origin

Claudia Barchiesi, P. Williams, O. Neira, C. Godoy

Vol. 21 No. 5 (2013): Proceedings XXIII Reunion ALPA. La Habana, Cuba
Meat quality in pigs Pampa Rocha of Uruguay fed diets with and without rice bran in its composition

María del Carmen Montenegro Silva, Cecilia Carballo, Beatriz Mernies, Juan Franco, Ali Saadoun, Pablo Gonzalez Barrios, Nelson Barlocco, Gustavo Castro, Silvia Llambi

Vol. 26 No. 1-2 (2018)
Dynamics of temporary space production of two pastures planted with perennial species

Ramiro Zanoniani, Javier García Favre, Mónica Cadenazzi, Carlos Nabinger, Pablo Boggiano

Vol. 26 No. 3-4 (2018)
Variation of ureic nitrogen in milk and blood of cows under grazing in mixed meadows during the rainy season in the Andean region

Jorge Eduardo Grijalva Olmedo, Mateo Lucio-Armijos, Salomón Chacha, Antonio Vera, Roy Vera

Vol. 26 No. 3-4 (2018)
Effects of heat stress on milk yield of primiparous Holstein cows at regional scale using large data bases

Gabriela Silvia Cruz, Jorge I. Urioste, Celmira G. Saravia

Vol. 26 No. 3-4 (2018)
Implicancias del Test de Endósmosis en la evaluación del semen de carnero preservado en condiciones de campo

Melina Castillo, Dante Alberto Cerutti, María Bettina Gómez, Humberto Cisale

Vol. 26 No. 3-4 (2018)
Natural milk ferment in the production of sheep cheeses. Effect on sensory attributes

Julio Hernan Gonzalez, Laura Elena Puhl, Patricia Andrea Allocati

Vol. 26 No. 3-4 (2018)
Seminal plasma levels added to a Tris-based diluent for refrigerated sheep semen: results of the hyposmosis test and pregnancy rate

H. Bueno-Larroque, Raquel Perez Clariget, Alvaro Lopez

Vol. 26 No. 1-2 (2018)
Infrared thermography as a tool for the detection of sub-clinical mastitis in bovine dairy cattle

Jaime Enrique Curbelo Rodríguez, Abel David Almeida Montenegro, Guillermo Ortiz Colón, Héctor Luis Sánchez Rodríguez, Esbal Jiménez Cabán

Vol. 26 No. 1-2 (2018)
Sex and genotype effect on productive performance of goats in feedlot

Jair Campos Soares II, Tadeu Vinhas Voltolini, Gherman Garcia Leal Araújo

Vol. 25 No. 3-4 (2017)
Management of pig manure in anaerobic lagoons with added biological substrates

Rodolfo Oscar Braun, M V Muñoz, S H Pattacini, G. E. Scoles

Vol. 25 No. 3-4 (2017)
Transformation of sheep milk into hard cheese and ricotta: Effect on fatty acid profile

Julio Hernan Gonzalez, Laura Elena Puhl, Gustavo Alfio Nardo, Francisco Mentruyt, Patricia Andrea Allocati

Vol. 25 No. 3-4 (2017)
Addition of reduced glutathione to diluent of lamb semen during storage (5 °C)

Alfredo Trejo Cordova, Sergio Ramírez Ordoñes, Víctor Manuel Meza-Villalvazo, Ismael Abad Benítez

Vol. 25 No. 3-4 (2017)
Conservation of ram semen at 5 ºC using medium supplemented with 0.5, 1.0 and 5.0 mM of reduced glutathione

Alfredo Trejo Cordova, Ismael Abad Benítez, Víctor Manuel Meza Villalvazo, Carolina Antonia Estrada, Abel Villa Mancera

Vol. 25 No. 1-2 (2017)
Effect of tannins-rich plants to control gastrointestinal nematodes in Zebu cows grazing in a sub-tropical sylvopastoral system

Miguel Angel Galina Hidalgo, L. J. Pineda, E. Olvera, R. M. Ortiz, Alfredo Cuellar, E. Galinado

Vol. 24 No. 4 (2016)
Variance components and repeatability of productive and textil traits of the fiber of Huacaya alpacas (Vicugna pacos) raised in a communal system

Edgar Carlos Quispe Pena, Rolando Quispe Ramos

Vol. 24 No. 4 (2016)
Nutritional value of barley bagasse determined with growing pigs

Marcia de Souza Vieira, Antonio A. Vieira

Vol. 24 No. 4 (2016)
Productive performance in winter of juveniles of Prochilodus vimboides in earthen ponds under different stocking densities

Bruno Olivetti de Mattos, Lucas Carvalhos dos Santos, Thiago Archangelo Freato, Guilherme Souza, Alexmiliano Vogel de Oliveira, Rilke Tadeu Fonseca de Freitas

Vol. 24 No. 4 (2016)
Combined use of tail-paint and prostaglandin in cyclic dairy cows: proposal to maximize efficiency and accuracy in heat detection

Alberto Raúl Dick

Vol. 24 No. 3 (2016)
Zootechnical profile of the dairy farms in southern Minas Gerais State, Brazil

Fabio Raphael Pascoti Bruhn, Debora Oliveira Daher, Christiane Maria Barcellos Magalhães Rocha, Jonata Melo Barbieri, Juliana Ribeiro Lucci, Antonio Marcos Guimarães

Vol. 24 No. 3 (2016)
Health and performance of female dairy calves given additional immunoglobulins via a colostrum supplement in combination with high quality maternal colostrum

Marília Ribeiro de Paula, Carla Maris Machado Bittar, Eduardo de Souza Campos Pinheiro, Felipe Zanforlin Freitas, Tatiana Dalossi

Vol. 24 No. 4 (2016)
Carcass characteristics of feedlot finished steers with partial dietary inclusion of sunflower silage

Dari Celestino Alves Filho, Júlio Otávio Jardim Barcellos, Daniele Zago, Everton Dezordi Sartori, Kelly Kunkel Antunes, Naiane Teixeira de Andrade

Vol. 24 No. 3 (2016)
Seroprevalence and risk factors associated with Trichinellosis in swine productions of western Puerto Rico

Natalia Cerón, Esbal Jiménez, Fred Soltero, Noelia Moyeno

Vol. 24 No. 3 (2016)
Performance and haematological parameters of West African dwarf goats fed varying levels of Newbouldia laevis inclusion

Azeez Olanrewaju Yusuf, Adeola Justina Ademokoya, Modupe A. Ogun, Azeez Korede Raheem, Oluwaseun A. Odunfa, Olusiji Sunday Sowande

Vol. 24 No. 1 (2016)
Performance of goats and sheep grazing in Brazilian semi-arid scrubland supplemented with feed-blocks

Aldo Torres Sales, Maria Gracas Gomes, Wandrick Hauss de Sousa, Marcilio Fontes Cezar, Diego Vagner Oliveira Souto

Vol. 24 No. 3 (2016)
Genetic diversity of asses’ five populations through the use of microsatellites markers

Maria Aparecida Cassiano Lara, Aderbal Cavalcante Neto, Maria Fátima Marquez Madeira Santos Silva, Nuno Carolino, Maria Conceição Oliveira Sousa, Maria Inês Carolino, Miguel Nóvoa, Gunta Gutmanis, Andréa Zilá Barroso Sousa, Jânio Benevides Melo, José Victor Oliveira, Carlos Fonseca, Jordi Jordana

Vol. 23 No. 3-4 (2015)
Analysis of economic and physical results of two grazing management alternatives and supplementation in a milk production system

Graciela Liliana Acosta, Jose Luis Rossi, Alejandra Acosta, Francisco Garcia-Nero

Vol. 24 No. 1 (2016)
Effect of calving rate of cows and early calfhood mortality on the profitability of dairy farming

Fernando Pinheiro Teixeira Júnior Etiene, Marcos Aurélio Lopes, José Reinaldo Mendes Ruas

Vol. 24 No. 1 (2016)
Effect of pasture irrigation on profitability of dairy production systems participating in the "Balde Cheio" program

Flavio de Moraes, Marcos Aurélio Lopes, Fabio Raphael Pascotti Brunhn, Francisval Melo Carvalho, Andre Luis Ribeiro Lima, Eduardo Mitke Brandão Reis

Vol. 24 No. 3 (2016)
Characterization of the structure of the sheep flocks in the north of La Pampa Province

María Bettina Gómez, Melina Castillo, Silvia Inés Aguirre, Walter Díaz, Martín Vargas, Michel Victor Huber Hick, María Flavia Castillo, Eduardo Narciso Frank

Vol. 24 No. 1 (2016)
Histología cuantitativa de la piel de alpaca diferenciada por calidad de fibra

Víctor Manuel Velez, Jessica Sabrina Salazar Begazo, Joel Pacheco Curie, Danilo Pezo Carreón, Francisco Franco Febres

Vol. 24 No. 1 (2016)
Effect of technical and management indexes on profitability of dairy production with different types of labour

Flavio de Moraes, Marcos Aurélio Lopes, Fabio Raphael Pascotti Brunhn, Francisval Melo Carvalho, Andre Luis Ribeiro Lima, Eduardo Mitke Brandão Reis

Vol. 24 No. 1 (2016)
Neem oil (Azadirachta indica a. Juss) for lice (Anoplura) control in goats from Falcón state, Venezuela

Eva Valle Salazar, Carlos Marín Rodríguez, Gustavo Morales

Vol. 24 No. 1 (2016)
Economic evaluation of several commercial compounded concentrates as supplements for growing crossbred heifers in confinement

Luis Alberto Depablos Alviarez, Daniel Oscar Vargas Guzmán, Robert Emilio Mora Luna

Vol. 24 No. 1 (2016)
Grazing behavior and productive response of steers in a Lotus tenuis pasture

Alejandra Patricia Acosta, J. L. Rossi, Graciela R. Acosta, Matiás Bailleres, Rodolfo Golluscio, Alejandra Schor, Susana Filippini

Vol. 24 No. 1 (2016)
Comparing environmental impacts of beef cattle production systems in grassland from Southern Brazil

Milene Dick, Marcelo Abreu da Silva, Homero Dewes

Vol. 23 No. 3-4 (2015)
Effect of sorghum tannin levels and postweaning day on some morphophysiological characteristics of the digestive tract of piglets

J. G. Gomez Soto, A. B. Aguilera, K. Escobar Garcia, G. Mariscal Landin, Tércia Cesária Reis de Souza

Vol. 23 No. 3-4 (2015)
Evaluation of strategies to mitigate greenhouse gas emissions from beef production in southern Brazil by life cycle assessment

Milene Dick, Marcelo Abreu da Silva

Vol. 23 No. 3-4 (2015)
Economic results of rearing and fattening beef heifers: a case study in Curvelo - MG in the years 2008 and 2009

Marcos Aurélio Lopes, Andreia Alves Demeu, Fabiano Alvim Barbosa, Juliana Brondino, Francisval de Melo Carvalho

Vol. 23 No. 3-4 (2015)
Profitability analysis of the finishing of beef cattle in feedlot: a case study in 2009, in the western region of Minas Gerais, Brazil

Rodrigo Andrade Ferrazza, Marcos Aurélio Lopes, Talitha Kassia Santos

Vol. 23 No. 1-2 (2015)
Reproductive efficiency in wool sheep artificially inseminated by the cervical or intrauterine method with fresh semen

Nicacia Hernández Hernández, Juan Carlos Martínez González, Martín Antonio Ibarra Hinojosa, Florencio Briones Encinia, Panfilo Saldaña Campos

Vol. 23 No. 1-2 (2015)
Metabolites in the cervical mucus of dual purpose cows in natural and induced estrus

Juan Carlos Martínez Gonzalez, Pedro Azuara-Bautista, Froylán Andrés Lucero-Magaña, Sonia Patricia Castillo-Rodríguez, Arnoldo González-Reyna

Vol. 23 No. 1-2 (2015)
Genetic diversity estimation in Apis mellifera L. in a queen bee breeding center of Mayabeque Province, Cuba

Anisley Pérez Hernández, Nadia Martínez Marrero, Odalys Uffo Reinosa, Belkis Peteira Delgado, Jorge Demedio, Daymara Rodríguez

Vol. 23 No. 3-4 (2015)
Radical scavenging activity and health and risk fatty acid indices of soft goats’ milk cheeses

Claudia Delgadillo Puga, Rosa María Castillo Domínguez, Mario Cuchillo Hilario, Margarita Díaz Martínez, Sara Montaño Benavidez

Vol. 23 No. 1-2 (2015)
Socioeconomic factors associated with the perception and attitude of consumers toward traced meat in Contagem, Minas Gerais, Brazil

Peter Aurélio Faria, Marcos Aurelio Lopes, Fabio Raphael Pascoti Bruhn, Fernando Melado, Agnelo Franco Neto, Christiane Maria Barcellos Magalhaes Rocha, Lucio Violin Junqueira, Renato Lopes Previdelli

Vol. 23 No. 1-2 (2015)
Beef cattle production and quantification of carbon emissions: an analysis in Rio Grande do Sul State, Brazil

Letícia Paludo Vargas, Vicente Celestino Pires Silveira

Vol. 23 No. 1-2 (2015)
Genetic progress in sheep evaluation in Uruguay

Carlos Gabriel Ciappesoni, Diego Gimeno, Fernando Coronel

Vol. 22 No. 3-4 (2014)
Comparison of two methods of progesterone application in a fixed time artificial insemination protocol in beef cows

Alfredo Irazábal, Raquel Pérez Clariget, Carmen de Olarte, Guillermo de Nava, Daniel Cavestany

Vol. 22 No. 3-4 (2014)
Valuation of asymmetric IgG antibodies in swine serum and placental extracts

Adriana del Carmen Garro, Maria Teresa Gentile, Mirta Adriana Koncurat

Vol. 22 No. 3-4 (2014)
Localization of progesterone receptor isoform A in the uterus of non- pregnant sows and maternal placenta during early gestation

María del Carmen Viglierchio, Sara Inés Williams, Mónica Graciela García, Daniel Vicente Lacolla, Vanina Nerea Murcia, Graciela Noemí Yaful

Vol. 22 No. 3-4 (2014)
Nutritional characterization of Acacia macracantha foliage preserved in sugarcane molasses

Elismary Díaz, Igyoseida Giménez, Gustavo Enrique Nouel Borges, Rigoberto Almao

Vol. 22 No. 3-4 (2014)
Chemical composition and losses of nutrients involved in sugarcane ensiling with microbial and chemical additives

Agostinho Ludovico, Edgard Hideaki Hoshi, Luiz Cesar da Silva, Fabíola Cristine de Almeida Rego Grecco, Luiz Fernando Coelho da Cunha Filho, Michel Rodrigues Baran

Vol. 22 No. 3-4 (2014)
Survey of beef carcass quality graded in Tabasco State, Mexico

José Manuel Zorrilla Ríos, Ivon Araceli Covarrubias Mandujano, Margarita Hernández Galindo, Jorge Hernández Góbora, Gabriel Moreno Llamas, Phillip A Lancaster

Vol. 22 No. 3-4 (2014)
Honey produced in a dairy farming system based on alfalfa (physicochemical, palynologic and sensorial analyses)

Mónica del Carmen Gaggiotti, Marcelo Signorini, Nora Sabbag, Rosana Andrea Wanzenried Zamora, Alejandra Cuatrín

Vol. 22 No. 1-2 (2014)
Maize stover in the relationship of maize-growing and cattle raising in the dry tropics of Chiapas, Mexico

Francisco Guevara Hernández, Luis Alfredo Rodríguez Larramendi, Martín de Jesús Ocaña Grajales, Jesús Ovando Cruz, René Pinto Ruiz, Manuel La O Arias, Heriberto Gómez Castro, Rodobaldo Ortiz Pérez

Vol. 22 No. 1-2 (2014)
Detection of fibronectin during porcine placentation

Carolina Lucía Vélez, Delia Williamson, Mirta Koncurat

Vol. 22 No. 1-2 (2014)
Evaluation of bioensilage of broccoli (Brassica oleracea L.) and oats (Avena sativa L.) as supplements for dairy cows

Byron Leoncio Diaz Monroy, Arabel Elías Iglesias, Elaine Valiño Cabrera

Vol. 22 No. 1-2 (2014)
Quantification of environmental impacts from traditional systems beef cattle production in southern Brazil by a life cycle assessment method

Marcelo Abreu da Silva, Milene Dick

Vol. 22 No. 1-2 (2014)
Ethno-zootechnical characterization of the population of fiber bearing lamas from the province of Jujuy, Argentina

Michel Victor Hubert Hick, Eduardo Narciso Frank, Alejandro Prieto, María Flavia Castillo

Vol. 22 No. 1-2 (2014)
Pathology affecting Crocodylus acutus (Cuvier, 1807) in the Sabanalamar hatchery, Cuba

Manuel Rubio Limonta, Raquel Silveira Coffigny, Yaraima Aguilera Soto, Mayleé Pozo Escobar, Norma Gonzalez Herrate

Vol. 22 No. 1-2 (2014)
Exclusion of paternity based on a panel of 89 SNP markers in a sample of Corriedale and Merino sheep from Uruguay

Fernando Macedo, Nicolás Grasso, Elly Ana Navajas, Diego Gimeno, Carlos Gabriel Ciappesoni

Vol. 21 No. 4 (2013)
Protein-mineral supplementation with and without additive for grazing tropical beef cattle

Lauriston Berteli Fernandes, Raul Franzolin

Vol. 21 No. 4 (2013)
Embryonic development of Angel fish (Pterophyllum scalare)

Marcella Costa Radael, Manuel Vazquez Vidal Junior, Luis David Solis Murgas, Douglas da Cruz Mattos, Leonardo Demier Cardoso, Jonas Henrique de Souza Motta, Matheus Abreu, Viviane de Oliveira Felizardo, Dalcio Ricardo Andrade

Vol. 21 No. 4 (2013)
Post-ejaculation incubation of semen as a method to alter the sex ratio of offspring obtained by artificial insemination in rabbits

Alfredo Trejo, Víctor M. Meza Villalvazo, Sergio Ramírez Ordoñes, Cynthia Magaly Antonio Cisneros, Abel Villa Mancera

Vol. 21 No. 4 (2013)
Clinical evaluation of the puerperium of primiparous Nelore cows

Danila Fernanda Rodrigues Frias, Diego Rodrigues Pereira, Hélio Muniz Simon, Dora Inés Kozusny-Andreani

Vol. 21 No. 4 (2013)
Effects of lysine to metabolizable energy ratio in the diet on growth performance and carcass characteristics of growing pigs

Janeth Josefina Colina Rivero, Miguel E. Diaz, Luis E. Manzanilla, Humberto E. Araque, Franklin E. Mora, Gonzalo E. Martínez

Vol. 21 No. 4 (2013)
Supplementation of a flock of the Pampinta breed in the last third of gestation in the semiarid Pampeana Region

Germán Alejo Seeber, Abel Zuccari, Gustavo Fernández

Vol. 21 No. 4 (2013)
Effect of storage at -20°C on the sensory profile of vacuum packed semi-hard ewe´s milk cheeses

Elena Beatriz Coste, Ana Pereyra, Julio Gonzalez, Alejandra Picallo, Daniel Pompas, Lorenzo Basso, Patricia Allocati

Vol. 21 No. 3 (2013)
Interseeding of Sorghum Sudan (Sorghum sudanense) and Pearl Millet (Pennisetum americanum) in Alfalfa (Medicago sativa L.)

Telmo Walter Pereyra, Hector Roque Pagliaricci, Alfredo Edgar Ohanian

Vol. 21 No. 3 (2013)
Análisis de las tecnologías aplicadas en empresas ganaderas de cría bovina del departamento Bermejo provincia del Chaco

Jose Emilio Rosello, Pedro G. Perez, Osvaldo Balbuena

Vol. 21 No. 3 (2013)
Technical and economic effectiveness of different anthelmintics in rearing female Holstein calves

Fabio Raphael Pascoti Bruhn, Marcos Aurelio Lopes, Glauber Santos, Fabiana Alves Demeu, Caio Augusto Perazza, Agnelo Franco Neto, Antonio Marcos Guimaraes

Vol. 21 No. 3 (2013)
Management and economic feasibility of nitroben fertilization in Brachiaria brizantha cv. Marandu

Marcos Aurélio Lopes, Katia Feltre, Antonio Donizette de Oliveira, Antonio Ricardo Evangelista

Vol. 21 No. 3 (2013)
Use of postpartum body condition score to identify the most fertile beef cows raised in extensive operations

José Carlos Ferrugem Moraes, Carlos José Hoff de Souza, Cássio Cassal Brauner, Marcelo Alves Pimentel, Magda Vieira Benavides, José Bento Sterman Ferraz

Vol. 21 No. 3 (2013)
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

Vol. 21 No. 2 (2013)
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

Vol. 21 No. 2 (2013)
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

Vol. 21 No. 2 (2013)
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

Vol. 21 No. 2 (2013)
Comportamento ingestivo de bovinos leiteiros em pastejo f rente a duas alturas de dossel forrageiro

Geovani Scolaro, Marcele Sousa Vilanova

Vol. 21 No. 1 (2013)
Comparison of enhanced, tame Italian ryegrass (Lolium multiflorum L.), long established and naturally reseeded, versus an annual ryegrass crop in the flood plain of Río Salado, Argentina: Winter forage production under grazing

Jose Luis Danelon, Santiago Horacio Magaz, Hernan Miguel Magaz, Dario Colombatto

Vol. 21 No. 1 (2013)
Simulation of marker assisted selection strategies in beef cattle

Laura Macor, Maria Gloria Monterubbianesi, Pablo Marcelo Corva

Vol. 21 No. 1 (2013)
Effect of shading on the initial growth of Massaigrass (Panicum maximum)

Marcia de Souza Vieira, Sebastiao Manhaes Souto, Paulo Francisco Dias, Aline Alves Colombari, Bruno Campbell de Azevedo, Patricia Morais da Matta

Vol. 21 No. 1 (2013)
Diurnal ingestion behavior of crossbred heifers in a sylvanpastoral system in a tropical region

Lusimar L. G. Galindo da Silva, Alexander 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, E. Francia Carneiro Campello

Vol. 21 No. 1 (2013)
Physicochemical composition and microbiological quality of goat milk produced in Santiago del Estero Province (Argentine)

Silvia Florencia Frau, Graciela Font de Valdez, Raul Paz, Nora Pece

Vol. 21 No. 1 (2013)
Bromatological composition of arboreal-shrub plants consumed in one season by goats in the Mixteca Poblana, Mexico

Julio Cesar Camacho Ronquillo, Carlos Enrique Juárez Flores, Francisco Javier Franco Guerra, Jorge Ezequiel Hernández Hernández

Vol. 21 No. 1 (2013)
Economic evaluation of different supplementation of Nellore steers on pasture during the rainy season

Weber Vilas Bôas Soares, Renato Nascimento Rodrigues, Rodrigo Eduardo da Silva, Marcus Antônio Zanetti

Vol. 20 No. 3-4 (2012)
Effects of two space allowances on cortisol levels, agonistic behavior and their relationship with the ovarian cycle of the collared peccary (Pecari tajacu) in captivity

Ruben Cornelio Montes-Perez, Lourdes Kuri Melo, José Mukul Yerves, José C. Segura-Correa, Fernando G. Centurión Castro

Vol. 20 No. 3-4 (2012)
Characterization and schematic modeling of a family system of bovine milk producers in Ciénega de Chapala, Mexico

Alejandro Moreno-Garcia, Guillermo Herrera-Arreola, Mario Carrión-Gutiérrez, Dioselina Álvarez-Bernal, Rosa Elena Perez-Sanchez, Ruy Ortiz-Rodríguez

Vol. 20 No. 3-4 (2012)
Effect of stocking rate on ecological sustainability measured through standardized indicators in a system of outdoor pig production

Daniel Aldo Campagna, Luciana Dichio, Alfredo Ausilio, Pablo Bessón, Patricia Silvia Silva, Luciano Spinollo

Vol. 20 No. 3-4 (2012)
Evaluation of the carcass and non-carcass components of collared peccary (Pecari tajacu) fed diets containing palm kernel cake

Natália Inagaki Albuquerque, Priscila Reis Kahwage, Jociel Ferreira Costa, José Aparecido Moreira, Alexandre Rossetto Garcia, Hilma Tavares Dias, Diva Anelie De Araújo Guimarães

Vol. 20 No. 3-4 (2012)
Physical-Chemical profile of bee pollen from Vale do Paraíba, southeastern Brazil

Fábio de Assis Pinto, Camila Néri Campos, Lídia Maria Ruv Carelli Barreto

Vol. 20 No. 1-2 (2012)
Development of breeding goals for a dairy production system based on pastures, using a bio-economic simulation model

Myriam Jordana Rivero Viera, Jorge Ignacio Urioste Aguerre, Maria Laura Astigarraga Fernandez, Gabriel Alejandro Rovere de Maio

Vol. 20 No. 1-2 (2012)
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

Vol. 18 No. 3-4 (2010)
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

Vol. 18 No. 3-4 (2010)
Molecular characterization of parasite resistant/susceptible Uruguayan Merino lambs

Carlos Gabriel Ciappesoni, Paula Nicolini, Lucia Kelly, Nicolas Grasso, Pablo Peraza, Andrea Cabrera, Virginia Goldberg

Vol. 20 No. 1-2 (2012)
Productivity and reserve carbohydrates of pastures under cutting intensities

Lusimar L. G. G. da Silva, Gabriela Cavalcanti Alves, Segundo Urquiaga, Sebastiao Manhães Souto, M Vale Barreto Figueiredo, Helio Almeida Burity

Vol. 20 No. 1-2 (2012)
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

Vol. 18 No. 3-4 (2010)
Supplementation of alfalfa silage with different energy-rich concentrates in diets for lactating dairy goats

Jose Luis Danelon, Mariana D´Alesio, Luis Barletta, Patricia Andrea Allocati, Marisa Wawrzkiewicz, Elsa Ceballos, Claudio Colatto, Daniel Victoria

Vol. 18 No. 1-2 (2010)
Economic production in a small dairy goat operation: toward an alternative design for rural development

Raul Gustavo Paz, Ramiro Rodriguez, Viviana González, Héctor Lipshitz

Vol. 18 No. 3-4 (2010)
Nutritive quality of Chloris gayana leaf blades in vegetative stage. Effect of leaf size reduction and ageing

Roxana Edith Avila, Oscar Di Marco, Mónica Agnusdei

Vol. 20 No. 1-2 (2012)
Comparison of growth curves in male and female goat kids of Saanen and of ⅞ Boer breeding during the suckling phase

Samuel Figueiredo Souza, Juciléia Aparecida da Silva Morais, Marcos Jácome Araújo, Oscar Boaventura Neto, Roberto Germano Costa, Kleber Tomas Resende, Maria Emília Franco Oliveira, Roberta Machado Ferreira, Izabelle Auxiliadora Molina de Almeida Teixeira

Vol. 18 No. 1-2 (2010)
Effect of the diameter of cuttings in the establishment of gliricidia (Gliricidia sepium)

Bruno Campbell de Azevedo, Patricia Moraes da Matta, Paulo Francisco Dias, Sebastiao Manhaes Souto

Vol. 18 No. 1-2 (2010)
Shading effects on establishment of stylosanthes Campo Grande

Bruno Campbell de Azevedo, Sebastiao Manhaes Souto, Paulo Francisco Dias, Aline Alves, Márcia de Souza Vieira, Patrícia Moraes da Matta

Vol. 18 No. 1-2 (2010)
Duration of estrus and preovulatory surge of LH in Boer x Nubian goats synchronized with various hormones in tropical latitude of Mexico

José del Carmen Rodríguez-Castillo, Arturo Pro-Martínez, Arnulfo Villanueva-C., Jaime Gallegos-Sánchez

Vol. 18 No. 1-2 (2010)
Alternatives to traditional anthelmintics to control gastrointestinal nematodes in grazing meat goats

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

Vol. 18 No. 3-4 (2010)
Effects of addition of a liquid supplement supplying lactic acid bacteria to diets of alfalfa-concentrate and corn stover-concentrate in sheep

J. L. Franco, Miguel Galina, P. C. Delgadillo, F. Perez-Gil

Vol. 17 No. 3-4 (2009)
Heritabilities, phenotypic correlations, genetic correlations and repeatability of production variables in Argentine lamas

Eduardo Narciso Frank, Michel Hick, Maria Gabriela Molina, Lorena M. Caruso

Vol. 17 No. 3-4 (2009)
Relationship between blood plasma IGF-1 and GH concentrations and growth of Holstein steers

Noemi G. Torrentera Olivera, R. Cerda, Miguel Cervantes Ramirez, P. Garces, Willem Sauer

Vol. 17 No. 1-2 (2009)
Molasses and corn meal supplementation of lambs fed ammoniated hay

María E. Rodríguez-Prado, Max Ventura

Vol. 17 No. 1-2 (2009)
Inclusion of soy oil levels on the acceptability and digestibility of diets for equines

Alexandre A. O. Gobesso, Waleska Tobo Pastori, Rodrigo Martins Ribeiro, Ligia Dias Prezotto

Vol. 17 No. 1-2 (2009)
Growth dynamics in sweet indigo plants (Indigofera hirsuta L.)

Andreina Beatriz Portillo, Rosa Coromoto Razz Garcia, Marilyn Marin, Omar Araujo-Febres

Vol. 17 No. 3-4 (2009)
Routes of applying Closantel as a gastrointestinal anthelmintic in sheep

Maria Juliana Ribeiro Lacerda, V. V. B. Rocco, K. C. Guimarães, P. P. S. Souza, L. H. Fernandes

Vol. 17 No. 1-2 (2009)
Assessment of sexual behavior of young rams of Santa Inês breed, with and without prior experience with females

Aline Pacheco, Celia R. Quirino, Aparecida de Fátima Madella Oliveira

Vol. 17 No. 1-2 (2009)
Percentile variation and frequency of food supplied in the final development of silver catfish (Rhandia quelen) in the phase of it recreates

Alvaro Graeff, Evaldo Nazareno Pruner

Vol. 17 No. 1-2 (2009)
Factors affecting reproductive response in anestrous crossbred cows treated with intravaginal progesterone or calf removal for 120 hours

Fernando Pedro Perea Ganchou, Roberto Palomares Naveda, Aitor De Ondiz, Hugo Hernández Fonseca, Doraida Díaz, Rumualdo González, Germán Portillo, Eleazar Soto Belloso

Vol. 17 No. 1-2 (2009)
Indigestible internal markers for estimating the digestibility of feedlot beef cattle diets

Pedro Henrique Watanabe, Jane Maria Bertocco Ezequiel, Rosemary Laís Galati, Bruno Biagioli

Vol. 17 No. 3-4 (2009)
Egg quality of Japanese quail (Coturnix japonica) fed diets with different levels of total lysine

Adolpho Marlon Antoniol de Moura, Victor Libardo Hurtado Nery, Rita da Trindade Ribeiro Nobre Soares, José Brandão Fonseca, Ricardo Augusto Mendoça Vieira

Vol. 17 No. 3-4 (2009)
Effect of shading on the establishment of Panicum maximum cv. Mombaça

Patricia Moraes da Matta, Sebastiao Manhaes Souto, Paulo Francisco Dias, Aline Alves Colombari, Bruno Campbell de Azevedo, Marcia de Souza Vieira

Vol. 17 No. 3-4 (2009)
Use of biometric measures to estimate body weight in sheep

Samuel Figueiredo Souza, Alyne Sousa Leal, Camila Barione, Anderson Matos, Juciléia Aparecida da Silva Morais, Marcos Jácome Araújo, Oscar Boaventura Neto, Anselmo Domingos Santos, Roberto Germano Costa

Vol. 17 No. 3-4 (2009)
Carbon capture and flow in a sylvopastoral system of the Colombian Andean zone

Luis Alfonso Giraldo Valderrama, M. Zapata, E. Montoya

Vol. 16 No. 4 (2008)
Comparison of models in genetic evaluation of growth traits of Brahman cattle in southeastern Mexico

Raciel J. Estrada-León, Juan G. Magaña, José C. Segura-Correa

Vol. 16 No. 4 (2008)
Comparison of three types of floor in pig houses (deep bed, solid floor and slatted floor) for animals in the finishing phase on commercial farms

Francisca A. Viloria, Luis Sulbaran, Carlos Gonzalez Araujo, Caridee Gonzalez, Margarita Almonte

Vol. 16 No. 4 (2008)
Degradation of nutrients and production of gases upon fermenting silage and hay of Calliandra calothyrsus and Vigna unguiculata in the Rusitec System

L. C. Bernal, Patricia Avila, G. Ramirez, Carlos Lascano, T. Tiemann, H. Hess

Vol. 16 No. 4 (2008)
Cutting height of 15 or 50 cm applied to two corn hybrids and effects on yield and quality of the silage and of the lower stalk left by the high cutting

Mario Salvador Aello, Oscar Norberto Di Marco, Gerardo Matías Parodi, Luis María Gutierrez

Vol. 16 No. 4 (2008)
Indexes of primacy in sheep flocks of central Cordoba Province, Argentina

Michel Hick, Eduardo Narciso Frank, Alejandro Prieto, F. Castillo

Vol. 16 No. 3 (2008)
Quantification of carbon storage in land-use systems of José Crespo and Castillo District, Peru

Jorge Rios Alvarado, Jonas Bastos da Veiga, Antonio Cordeiro de Santana

Vol. 16 No. 3 (2008)
Comparison of differential benefits based on price and age of land-use systems in Jose Crespo and Castillo District, Peru

Jorge Rios Alvarado, Jonas Bastos da Veiga, Antonio Cordeiro de Santana

Vol. 16 No. 3 (2008)
Economic valuation of land-use systems by liquid present value in José Crespo Castillo District, Perú

Jorge Rios Alvarado, Jonas Bastos da Veiga, Antonio Cordeiro de Santana

Vol. 16 No. 3 (2008)
Effect of production scale on the economical results of milk production systems in Lavras (MG, Brasil) region, in years 2 004 and 2 005.

Marcos Aurélio Lopes, Alessandra Silva Dias, Francisval de Melo Carvalho, Andre Luis Ribeiro Lima, Milton Ghedini Cardoso, Eliane Almeida do Carmo

Vol. 16 No. 3 (2008)
Effect of Calliandra calothyrsus, Flemingia macrophylla, Cratylia argentea and Vigna unguiculata silage and hay on in vitro gas production

L. C. Bernal, Patricia Avila, G. Ramirez, Carlos Lascano, T. Tiemann, H. Hess

Vol. 16 No. 3 (2008)
Milk production of grazing Holstein x Zebu cows supplemented with Calliandra calothyrsus and Vigna unguiculata hays in Colombia

L. C. Bernal, Patricia Ávila, G. Ramirez, Carlos Lascano

Vol. 16 No. 3 (2008)
Tendências ambientais e genéticas para caracteristicas produtivas de bovinos da raça Nelore

Júlio César de Souza, Luiz Otávio Campos da Silva, Gilberto Henrique Simões, Juliana Toscano Moser, Juliane Ostapechen, Pedro Henrique Nicolau Pinto, Viviane Ruviero, Carlos Henrrique Mendes Malhado, Paulo Bahiense Ferraz Filho, José Antônio de Freitas, José Robson Bezerra Sereno

Vol. 16 No. 2 (2008)

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