Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Geovanny Finol-Parra"'
Autor:
Héctor Nava-Trujillo, Armando Quintero-Moreno, Geovanny Finol-Parra, Gabriela Carruyo, Venuslira Vilchez-Siu, Carla Osorio-Meléndez, Jorge Rubio-Guillén, Robert Valeris-Chacín
Publikováno v:
Revista Colombiana de Ciencias Pecuarias, Vol 24, Iss 2, Pp 116-122 (2011)
The aim of this study was to determine the percentage of sperm with damaged chromatic measure with toluidine blue stain and it´s relationship with motility and viability in criopreserverd semen from Brahman bulls. Three ejaculates from six Brahman b
Externí odkaz:
https://doaj.org/article/7f900dd554cd41d880f53d48876ff212
Autor:
Héctor Nava-Trujillo, José Chango-Villasmil, Geovanny Finol-Parra, Juan Maldonado-Suárez, Paola Torres-Rodríguez, Freygelinne Carrillo-Fernández, Lidya Gil-Huerta
Publikováno v:
Revista Científica, Vol 18, Iss 5 (2009)
Estrus induced with progesterone or progestagens have low fertility compared to natural estrus. However, post-mating progesterone administration has been reported by increases embryo development and pregnancy rate; therefore the aim of this study was
Externí odkaz:
https://doaj.org/article/ac56cc62fa424169951cf2b39b253c81
Autor:
Héctor Nava Trujillo, Armando Quintero Moreno, Adirmo Hernández Fernández, Venuslira Vílchez Siu, Carla Osorio Meléndez, Jorge Rubio Guillén, Decio González Villalobos, Geovanny Finol Parra
Publikováno v:
Revista Científica, Vol 23, Iss 1 (2013)
Ver resumen pdf.
Externí odkaz:
https://doaj.org/article/24d3d430107941a6942bd7749189d664
Autor:
Héctor Nava Trujillo, Armando Quintero Moreno, Carla Osorio Meléndez, Jorge Rubio Guillén, Freygelinne Carrillo Fernández, Geovanny Finol Parra
Publikováno v:
Revista Científica, Vol 21, Iss 3 (2011)
The hypoosmotic swelling test (HOST) has been used to asses the sperm membrane functional integrity in bulls. However, for human, goat and dog semen, the water test (WT) has been proposed as a replacement to HOST, because WT uses distilled water and
Externí odkaz:
https://doaj.org/article/3c40ad31fae14e438f34156901a7ea15
Autor:
Héctor Nava Trujillo, José Chango Villasmil, Geovanny Finol Parra, Paola Torres Rodríguez, Freygelinne Carrillo Fernández, Juan Maldonado Suárez, Lydia Gil Huerta, Adamou Akourki
Publikováno v:
Revista Científica, Vol 20, Iss 2 (2010)
El propósito del presente estudio fue evaluar el efecto de la dosis de gonadotropina coriónica equina (eCG) sobre la inducción del celo en cabras mestizas manejadas bajo condiciones tropicales. Las cabras (n = 32) fueron tratadas con una esponja i
Externí odkaz:
https://doaj.org/article/e2e9f112dfb04edbb050f01d271f1c14