Decreased embryo implantation in rabbits infected with Taenia pisiformis von Rosa, Domínguez-Roldan, David, Arias-Hernández, Emmanuel, Dunstand-Guzmán, Edda, Sciutto, Virginio, Aguirre-Flores, Ivan, Flores-Pérez, Claudia, Hallal-Calleros

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Effects of high concentrate supplementation of Saint Croix sheep during peripartum on neonatal lamb behaviour von Pedernera, Mariana, Pérez-Sánchez, Luis Alfonso, Romero-Aguilar, Leonardo Daniel, Aguirre, Virginio, Flores-Pérez, Iván, Vázquez, Reyes, Orihuela, Agustín

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Caracterización de la curva de lactancia y calidad de la leche en ovejas Santa Cruz (Ovis aries) von Merchant, Ingrid, Orihuela, Agustín, Vázquez, Reyes, Aguirre, Virginio

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Milk and blood progesterone concentration in ewes (Ovis aries) under different physiological states and progestogen treatment von Aguirre-Flores, Virginio, Orihuela, Agustín, Vázquez-Rosales, Reyes

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Tiempo de manejo y algunas conductas relacionadas con el estrés al manejar grupos grandes o reducidos de ganado en mangas rectas von Damián, Miguel Ángel, Aguirre, Virginio, Orihuela, Agustín, Pedernera, Mariana, Rojas, Saúl, Olivares, Jaime

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Seasonal variations in sexual behavior, testosterone, testicular size and semen characteristics, as affected by social dominance, of tropical hair rams (Ovis aries) von Aguirre, V.(Independent Univ. of the State of Morelos, Cuernavaca (Mexico)), Orihuela, A, Vazquez, R

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Ewes prefer subordinate rather than dominant rams as sexual partners von Díaz, Arisvet, Orihuela, Agustín, Aguirre, Virginio, Clemente, Neftalí, Pedernera, Mariana, Flores-Pérez, Iván, Vázquez, Reyes, Ungerfeld, Rodolfo

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The tail in tropical hair ewes (Ovis aries) that are in estrus is used as a proceptive signal and favors ram’ copulation von Fierros-García, Ángel, Ungerfeld, Rodolfo, Aguirre, Virginio, Orihuela, Agustín

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Location of supplementary feed and water troughs on the sward affects movement and spatial distribution of Brahman cattle (Bos indicus) von Solano, Jaime, Averós, Xavier, Clemente, Neftalí, Aguirre, Virginio, Estevez, Inma, Orihuela, Agustín

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Rams prefer tailed than docked ewes as sexual partners von Orihuela, Agustin, Ungerfeld, Rodolfo, Fierros‐García, Angel, Pedernera, Mariana, Aguirre, Virginio

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Short communication: milk production and lamb development in Saint Croix and Katahdin hair sheep breeds (Ovis aries) von Burgos-González, Carlos, Huerta-Aparicio, Maricela, Aguirre, Virginio, Vázquez, Reyes, Orihuela, Agustín, Pedernera, Mariana

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Assessment of the Impact of an Animal Welfare Educational Course with First Grade Children in Rural Schools in the State of Morelos, Mexico von Aguirre, Virginio, Orihuela, Agustín

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Pasture Production and Sheep Behavior in Mixed or Adjacent Monocultures Swards in Different Seasons of the Year von Ingrid Merchant, Jaime Jesús Solano, Reyes Vázquez, Virginio Aguirre, José Herrera-Haro, Agustín Orihuela

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Changes in mother-offspring relationships with the increasing age of the lamb in hair sheep (Ovis aries) von Maldonado, Ana, Orihuela, Agustín, Aguirre, Virginio, Vázquez, Reyes, Flores-Pérez, Iván

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A note on the effect of number (single or twin) and sex of contemporary siblings on male-like play behavior of lambs (Ovis aries) von Vázquez, Reyes, Orihuela, Agustín, Aguirre, Virginio

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Ontogeny of mating competence and some sexual characteristics in sexually naïve yearling rams ( Ovis aries) von Orihuela, Agustín, Aguirre, Virginio

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Reducing early maternal licking of male lambs (Ovis aries) does not impair their sexual behavior in adulthood von Vázquez, Reyes, Orihuela, Agustín, Flores-Pérez, Fernando I., Aguirre, Virginio

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Effect of dominance-subordinate relationship and familiarity of an audience male on young rams' libido and semen characteristics von Vázquez, Reyes, Orihuela, Agustín, Aguirre, Virginio

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Effects of vaginal mucus from ewes in estrus on the sexual drive and semen characteristics of hair rams ( Ovis aries) von Aguirre, Virginio, Orihuela, Agustín, Vázquez, Reyes

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Mother-young spatial association and its relation with proximity to a fence separating ewes and lambs during enforced weaning in hair sheep (Ovis aries) von Galeana, Lucía, Orihuela, Agustín, Aguirre, Virginio, Vázquez, Reyes

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