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Development and evaluation of a species-specific PCR assay for the detection of Brucella ovis infection in rams
(Elsevier, 2010)Brucella ovis infection is a major cause of epididymitis and infertility in rams, resulting in reproductive failure and significant economic losses worldwide. The goal of this study was to develop a PCR test targeting ... -
Effect of Seminal Plasma on Post‐Thaw Quality and Functionality of Corriedale Ram Sperm Obtained by Electroejaculation and Artificial Vagina
(Wiley, 2015-06)We have already shown that seminal collection method affects seminal plasma composition and sperm quality in Corriedale rams. In this study, we evaluated the effect of seminal plasma collected by electroejaculation or ... -
Electroejaculation Increases Low Molecular Weight Proteins in Seminal Plasma Modifying Sperm Quality in Corriedale Rams
(Wiley, 2014-04)This study was conducted to evaluate the effect of seminal collection method (artificial vagina or electroejaculation) on the protein composition of seminal plasma and sperm quality parameters in Corriedale rams. To address ... -
Herramientas en la producción: la revisación de carneros
(EEA Alto Valle, INTA, 2013-02)En la producción ovina, la revisación física de los animales nos da un dato de las condiciones en las que se encuentran para poder tomar decisiones de manejo; cambios en la dieta, refugo o reposición de animales, etc. -
Heterologous recombinant protein with decapacitating activity prevents and reverts cryodamage in ram sperm: An emerging biotechnological tool for cryobiology
(Elsevier, 2016-01)During the last decades fundamental and applied aspects of mammalian ram sperm cryopreservation have been increasingly explored by scientists and biotechnologists. Many works report modifications in the composition of the ... -
La selección de carneros
(EEA Santa Cruz, INTA, 2005-05)Dada la estructura de las poblaciones ovinas, los carneros son la principal fuente de intercambio genético. La adecuada selección en las cabañas y la elección de los carneros de reposición definen el progreso genético y ... -
Vaginal mucus from ewes treated with progestogen sponges affects quality of ram spermatozoa
(2016)The use of intravaginal sponges (IS) to synchronize estrous onset in ewes provokes vaginitis, an increase in the vaginal bacterial load, and growth of bacterial species that are not present during spontaneous estrous ... -
Variaciones estacionales de características seminales, circunferencia escrotal y comportamiento sexual en carneros Pampinta y Corriedale
(Facultad de Ciencias Agrarias, Universidad Nacional de Mar del Plata, 2009-12)La Estación Experimental del INTA Anguil (La Pampa) dio origen a la raza Pampinta, resultante del cruzamiento de animales de raza Frisona del Este (Ost-Friesisches Milchschaf u Ost-Frison) de origen alemán con aptitud ...