Search Results - "José Fernando Vázquez Armijo"

Sexual performance and semen quality of pubertal lambs treated with different weaning methods by Ledezma-Torres, Rogelio Alejandro, Sánchez-Dávila, Fernando, Rodríguez-Miranda, Diana Aimé, Luna-Palomera, Carlos, Grizelj, Juraj, Vázquez-Armijo, José Fernando, López-Villalobos, Nicolás

“…The objective of this study was to determine the effect of the weaning method on lamb stress, body weight, sexual behavior, and semen quality of Saint Croix…”
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Physiological response to thermal stress in hair-sheep ewes during subtropical summer by Gómez-Guzmán, Javier Alejandro, Vázquez-Armijo, José Fernando, Hernández-Meléndez, Javier, Lara-Rivera, Ana Laura, Parra-Bracamonte, Gaspar Manuel

“…With the aim to assess the effect of short-term thermal stress on physiological traits of ewes an experiment was designed. Fourteen hair sheep ewes were…”
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Milk yield derived from the energy and protein of grazing cows receiving supplements under an agrosilvopastoral system by Esparza-Jiménez, Sherezada, Albarrán-Portillo, Benito, González-Ronquillo, Manuel, García-Martínez, Anastacio, Vázquez-Armijo, José Fernando, Arriaga-Jordán, Carlos Manuel

“…Abstract Dual purpose farms southwest of the State of Mexico produce milk and calves under subtropical agrosilvopastoral systems (ASPS). During the dry season,…”
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Effects of Different Doses of Salix Babylonica Extract on Growth Performance and Diet in Vitro Gas Production in Pelibuey Growing Lambs by Cedillo, José, Vázquez-Armijo, José Fernando, González-Reyna, Arnoldo, Salem, Abdelfattah Z.M., Kholif, Ahmed E., Hernández-Meléndez, Javier, Martínez-González, Juan Carlos, Jiménez, Roberto Montes de Oca, Rivero, Nallely, López, Daniel

“…Twenty Pelibuey 3-4 month old and 23.7±3.3 kg body weight male lambs were used in a randomised design to study the effects of daily oral administration of…”
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Caracterización del sistema caprino de producción extensiva en el Altiplano de Tamaulipas, México by Vázquez-Rocha, Lizeth, Vázquez-Armijo, José Fernando, Estrada-Drouaillet, Benigno, Martínez-González, Juan Carlos, López-Villalobos, Nicolás, López-Aguirre, Daniel

“…In Tamaulipas extensive goat production systems in the semi-arid region of the Altiplano contribute annually with the production of 41% of live animals and 87%…”
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Changes in Sexual Behaviour and Semen Quality Associated with Age and Type of Enclosure of Saint Croix Rams in Different Seasons of the Year by Santos, Sandra Ivon, Sánchez-Dávila, Fernando, Vázquez-Armijo, José Fernando, Ledezma-Torres, Rogelio Alejandro, del Bosque-González, Alejandro Sergio, Palomera, Carlos Luna, Bernal-Barragán, Hugo

“…The objective of this study was to evaluate sexual behaviour and semen quality of St. Croix ram lambs bred in a semi-desert region. In Experiment 1, 24…”
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Socioeconomic and productive characteristics of dual purpose farms based on agrosilvopastoral systems in subtropical highlands of central Mexico by Albarrán-Portillo, Benito, García-Martínez, Anastacio, Ortiz-Rodea, Arturo, Rojo-Rubio, Rolando, Vázquez-Armijo, José Fernando, Arriaga-Jordán, Carlos Manuel

“…Agrosilvopastoral systems that integrate crops, pastures, trees and shrubs are seen as a way forward to meet future needs for food, feed, fuel, and other…”
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The use of oxytocin to cause cervical dilation for transcervical insemination in nulliparous goats: Improving pregnancy and kidding rates by Gutierrez, Valeria Alvarado, Sánchez‐Dávila, Fernando, Ledezma‐Torres, Rogelio Alejandro, Peterson, Sam, Brenner, Estela Garza, Luna‐Palomera, Carlos, Vazquez‐Armijo, José Fernando, López‐Villalobos, Nicolás, Grizelj, Juraj

“…To evaluate the effect of oxytocin as a cervical dilator, a study was carried out on nulliparous goats inseminated transcervically at the beginning of the…”
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Diversity and effective population size of four horse breeds from microsatellite DNA markers in South-Central Mexico by Vázquez-Armijo, José Fernando, Parra-Bracamonte, Gaspar Manuel, Velazquez, Miguel Angel, Sifuentes-Rincón, Ana María, Tinoco-Jaramillo, José Luis, Ambriz-Morales, Pascuala, Arellano-Vera, Williams, Moreno-Medina, Victor Ricardo

“…The South-Central region of Mexico has experienced a sizeable introduction of purebred horses for recreational aims. A study was designed to assess effective…”
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The reinsertion of controlled internal drug release devices in goats does not increase the pregnancy rate after short oestrus synchronization protocol at the beginning of the breeding season by Montes-Quiroz, Gabriela Lisset, Sánchez-Dávila, Fernando, Grizelj, Juraj, Bernal-Barragán, Hugo, Vazquez-Armijo, José Fernando, Bosque-González, Alejandro Sergio del, Luna-Palomera, Carlos, González Gómez, Adán, Ledezma-Torres, Rogelio Alejandro

“…This study aimed to evaluate the effect of reinserting controlled internal drug release (CIDR) devices after fixed-time artificial insemination (FTAI) on…”
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Actividad antihelmíntica in vivo de hojas de Acacia cochliacantha sobre Haemonchus contortus en cabritos Boer by Castillo-Mitre, Gastón Federico, Rojo-Rubio, Rolando, Olmedo-Juárez, Agustín, Mendoza de Gives, Pedro, Vázquez-Armijo, José Fernando, Zamilpa, Alejandro, Lee-Rangel, Héctor Aarón, Avendaño-Reyes, Leonel, Macías-Cruz, Ulises

“…El objetivo del presente trabajo fue evaluar el efecto de la inclusión de hojas de Acacia cochliacantha en una dieta de mantenimiento para cabritos de la raza…”
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Extracto de canela sobre las características de fermentación ruminal en sistemas in vitro by Vega-Zuñiga, Miguel Angel, Vázquez-Armijo, José Fernando, Martínez-González, Juan Carlos, Quintanilla-Medina, Jairo Jeú, Lucero-Magaña, Froylán Andrés, López-Aguirre, Daniel

“…Se realizaron dos experimentos con el objetivo de evaluar el efecto del extracto de canela (Cinnamomum verum)  en una dieta para corderos sobre los parámetros…”
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Épocas de nacimiento basadas en un índice climático para el ajuste de modelos estadísticos para peso vivo de ganado bovino en México by Herrera-Ojeda, Jessica Beatriz, Parra-Bracamonte, Gaspar Manuel, López-Villalobos, Nicolás, Vázquez-Armijo, José Fernando, Orozco-Durán, Karlos Edmundo, Magaña-Monforte, Juan Gabriel, Martínez-González, Juan Carlos, Jahuey-Martínez, Francisco Joel

“…El objetivo fue comparar los efectos de una metodología para la clasificación de épocas climáticas, que tradicionalmente son utilizadas para establecer épocas…”
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In vitro gas production kinetics and degradability of a diet for growing lambs: effect of fibrolytic enzyme products at different dose levels by López-Aguirre, Daniel, Hernández-Meléndez, Javier, Rojo, Rolando, Sánchez-Dávila, Fernando, López-Villalobos, Nicolás, Salem, Abdel-Fattah Z. M., Vázquez-Armijo, José Fernando, Ruíz, Salomón, Joaquin, Santiago

“…The objective of this study was to evaluate the effects of three fibrolytic enzyme products (cellulase (CEL), xylanase (XYL) and a 1:1 mixture of CEL and XYL…”
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PRODUCTIVIDAD, CALIDAD Y PERFIL DE ÁCIDOS GRASOS EN LECHE DE CABRAS ALIMENTADAS CON DOS FORRAJES by Gastón Federico Castillo Mitre, Rolando Rojo Rubio, Leonel Avendaño Reyes, José Fernando Vázquez Armijo, Hector Aaron Lee-Rangel, Benito Albarrán-Portillo, Agustín Olmedo-Juárez, Ignacio Arturo Dominguez-Vara, Abdel Fattah Salem

“…Cuarenta cabras Alpino Francés (39.3 ± 2.0 kg PVI, primer parto) fueron usadas bajo un diseño comple- tamente al azar para evaluar el efecto de dos fuentes de…”
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EXTRACTO DE Lysiloma acapulcensis EN LA DIGESTIBILIDAD Y FERMENTACIÓN RUMINAL DE UNA DIETA PARA OVINOS by Agustín Olmedo Juárez, Rolando Rojo Rubio, Javier Arece García, Abdel Zeidan Mohamed Salem, Ernesto Morales Almaraz, Benito Albarrán Portillo, Héctor Aarón Lee Rangel, José Fernando Vázquez Armijo

“…El objetivo fue evaluar in vitro e in vivo el valor nutricional de una dieta basal para ovinos adicionada con diferentes niveles de taninos condensados libres…”
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Annual variation in reproductive parameters and sexual behaviour of Saint Croix rams in a semi-desert region in Mexico by Sanchez-Davila, Fernando, Bernal-Barragan, Hugo, Vazquez-Armijo, José Fernando, López-Villalobos, Nicolás, Ledezma-Torres, Rogelio Alejandro, Grizelj, Juraj, Brenner, Estela Garza, Vasquez, Nestor Arce, Palomera, Carlos Luna

“…The aim of this study was to determine the semen quality, sexual behaviour and testosterone (T) levels in Saint Croix rams under semi-desert climate…”
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Nutraceutic effect of free condensed tannins of Lysiloma acapulcensis (Kunth) benth on parasite infection and performance of Pelibuey sheep by García-Hernández, Cesar, Arece-García, Javier, Rojo-Rubio, Rolando, Mendoza-Martínez, German David, Albarrán-Portillo, Benito, Vázquez-Armijo, José Fernando, Avendaño-Reyes, Leonel, Olmedo-Juárez, Agustín, Marie-Magdeleine, Carine, López-Leyva, Yoel

“…Forty-five Pelibuey sheep were experimentally infested with nematodes to evaluate the effect of three free condensed tannin (FCT) levels of Lysiloma…”
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Rendimiento de leche derivado de energía y proteína de vacas en pastoreo recibiendo suplementos en un sistema agrosilvopastoril by Esparza-Jiménez, Sherezada, Albarran Portillo, Benito, González-Ronquillo, Manuel, García-Martínez, Anastacio, Vázquez-Armijo, José Fernando, Arriaga-Jordán, Carlos Manuel

“…Dual purpose farms southwest of the State of Mexico produce milk and calves under subtropical agrosilvopastoral systems (ASPS). During the dry season, farmers…”
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Indicadores fisiologicos de respuesta al estres termico en ovejas de pelo durante el verano subtropical by Gómez-Guzmán, Javier Alejandro, Vázquez-Armijo, José Fernando, Hernández-Meléndez, Javier, Lara-Rivera, Ana Laura, Parra-Bracamonte, Gaspar Manuel

“…Con el objetivo de evaluar el efecto a corto plazo del estrés térmico continuo sobre las variables fisiológicas en ovejas, se diseñó un experimento. Catorce…”
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