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CLINICAL, HEMATOLOGICAL, AND SEMINAL ALTERATIONS AND PARASITEMIA OF MALE GOATS EXPERIMENTALLY INFECTED WITH <italic>Toxoplasma gondii</italic>
(Universidade Federal de Goiás, 2015-09-01)
<title>Abstract:</title>Toxoplasmosis is a parasitic disease that affects reproductive performance in small ruminants. Although the <italic>Toxoplasma gondii</italic> life cycle is well understood since 1960s, several ...
Short communication: Greater intensity of estrous expression is associated with improved embryo viability from superovulated Holstein heifers
(Elsevier B.V., 2020-06-01)
The aim of this study was to determine the association between estrous expression, measured using a breeding indicator and an automated activity monitor (AAM), and the success of embryo collection after superovulation. ...
Effects of supplementing calcium salts of polyunsaturated fatty acids to late-gestating beef cows on performance and physiological responses of the offspring
(2017-12-01)
This experiment compared performance and physiological responses of the offspring from cows supplemented with Ca salts of PUFA or SFA + MUFA during late gestation. Ninety-six multiparous, nonlactating, pregnant Angus × ...
Fertility rates following fixed-time artificial insemination in dairy heifers in a practical progesterone-based protocol
(2011-06-13)
Background: In bovines, more efficient management practices are important for maximizing profitability. In order to increase the pregnancy rates in artificial insemination (AI) programs, several hormonal protocols were ...
Improvement of embryo production by the replacement of the last two doses of porcine follicle-stimulating hormone with equine chorionic gonadotropin in Sindhi donors
(Elsevier B.V., 2011-05-01)
The aim of this study was to evaluate the superovulatory (SOV) response of Sindhi (Bos indicus) donors submitted to an ovarian follicular superstimulatory protocol replacing the last two doses of pFSH by eCG. Forty-eight ...
Inducción del desove y espermiación de anchoveta peruana Engraulis ringens (Jennyns, 1842) en cautiverio mediante la inyección de un análogo de GnRH
(Pontificia Universidad Católica de Valparaíso<BR>Facultad de Recursos Naturales<BR>Escuela de Ciencias del Mar, 2010)
Estimación de parámetros y tendencias fenotípicas, ambientales y genéticas para características de producción de leche en bovinos overos colorados
(Facultad de Ciencias Veterinarias, Universidad Austral de Chile, 2004)
Respuesta a la selección para producción láctea de toros Holstein de Estados Unidos en las provincias de Bío-Bío y Malleco, Chile
(Facultad de Ciencias Veterinarias, Universidad Austral de Chile, 2005)