Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Viridiana Contreras Villarreal"'
Autor:
Guadalupe Calderon-Leyva, Pablo Ivan Sifuentes-Lamont, Viridiana Contreras-Villarreal, Oscar Angel-Garcia, Silvestre Moreno-Avalos, Francisco Gerardo Veliz-Deras, Alan Sebastian Alvarado Espino
Publikováno v:
Ecosistemas y Recursos Agropecuarios, Vol 11, Iss 2 (2024)
The aim was to determine if the presence of horns on rams defines whether they are high-ranking or low-ranking. Dorper rams (n = 20) were evaluated to determine their social rank (SR), either high (HSR) or low (LSR), under intensive management condit
Externí odkaz:
https://doaj.org/article/b573731b8aea47758f1e34d9cc4ada9d
Autor:
Edgar Díaz Rojas, Dalia I. Carrillo Moreno, Viridiana Contreras Villarreal, Fernando Arellano Rodríguez, Alan S. Alvarado Espino, Oscar Ángel García
Publikováno v:
Veterinary Medicine and Science, Vol 9, Iss 6, Pp 2600-2605 (2023)
Abstract Background The use of reproductive biotechnologies in equine practice has shown that some stallions are subfertile, so ways to improve fertility have been sought. Objective This study aimed to evaluate the effect of nutraceutical supplementa
Externí odkaz:
https://doaj.org/article/e388e6a3f57d45dc8c23df4c4c316aea
Autor:
Maria G. Machado-Ramos, Cesar A. Meza-Herrera, Angeles De Santiago-Miramontes, Miguel Mellado, Francisco G. Véliz-Deras, Fernando Arellano-Rodríguez, Viridiana Contreras-Villarreal, José R. Arévalo, Dalia I. Carrillo-Moreno, Jessica M. Flores-Salas
Publikováno v:
Animals, Vol 13, Iss 15, p 2431 (2023)
Based on a circular economy approach, we evaluated the possible effect of targeted supplementation with leftover feed from dairy cows (i.e., intensive system) on the reproductive performance of crossbred/rangeland goats (i.e., extensive system) in ar
Externí odkaz:
https://doaj.org/article/b74b39e7701f48308e9ad7e90d93e47c
Autor:
Edith del Carmen Martinez-Ruiz, Juan Manuel Guillen-Muñoz, Oscar Ángel-García, Dalia Ivette Carrillo-Moreno, Ma de los Angeles de Santiago-Miramontes, Viridiana Contreras-Villarreal, Francisco Gerardo Véliz-Deras, Leticia Gaytán-Alemán
Publikováno v:
Ecosistemas y Recursos Agropecuarios, Vol 9, Iss 1 (2022)
The aim of the study was to compare the frequency of grazing with goats on the number of plants of three species from a rangeland. The study was carried out in northwestern Mexico (25 N). The treatments consisted of two grazing frequencies, once or t
Externí odkaz:
https://doaj.org/article/b0d0303e51534122a65043581f566f28
Autor:
Pablo I. Sifuentes-Lamónt, Cesar A. Meza-Herrera, Francisco G. Véliz-Deras, Alan S. Alvarado-Espino, Ariadna V. Alvarado-Espino, Guadalupe Calderón-Leyva, Oscar Angel-Garcia, Dalia I. Carrillo-Moreno, Viridiana Contreras-Villarreal, Ramón A. Delgado González, Jorge A. Bustamante-Andrade
Publikováno v:
Animals, Vol 12, Iss 23, p 3339 (2022)
Dorper rams (n = 24) were evaluated during the sexual resting season to determine their social rank (SR), either high (HSR) or low (LSR), under intensive management conditions in northern Mexico (25° N). Aggressive behaviors were quantified during m
Externí odkaz:
https://doaj.org/article/0e6603b92ffe46ee920ef7f3b35a5c89
Autor:
Andrea González-Tavizón, César A. Meza-Herrera, Gerardo Arellano-Rodríguez, Miguel Mellado, Viridiana Contreras-Villarreal, Oscar Ángel-García, José R. Arévalo, Francisco G. Véliz-Deras
Publikováno v:
Agriculture, Vol 12, Iss 3, p 391 (2022)
This study aimed to assess the influence of the social rank of rams and quality of stimuli to ewes between dominant and subordinate Dorper rams joined to anestrus ewes. Social rank was evaluated for two days (ESR; n = 36); rams were exposed to estrog
Externí odkaz:
https://doaj.org/article/fde65050219344edb0be7435a7d05d4a
Autor:
Viridiana, Contreras-Villarreal1 dra.viridianac@gmail.com, Deyanira, Martínez-Ruiz2 deyaniram.r@hotmail.com, Oscar, Ángel-García1 mvz.oscar_2207@hotmail.com, Jessica, Flores-Salas1 zukygay_7@hotmail.com, Natalia, Ortega-Morales3 nabel_87@hotmail.com, Dalia, Carrillo-Moreno4 dalia.ivettecm@gmail.com, Leticia, Gaytán-Alemán5
Publikováno v:
Abanico Veterinario. ene-dic2022, Vol. 12, p1-14. 14p.
Autor:
Cesar A. Meza-Herrera, Pedro Pacheco-Alvarez, Ornella E. Castro, Ulises Macias-Cruz, Leonel Avendaño-Reyes, Miguel Mellado, Francisco G. Veliz-Deras, Viridiana Contreras-Villarreal, Jose Abad-Zavaleta, Rafael Rodriguez-Martinez, Gerardo Arellano-Rodriguez
Publikováno v:
Czech Journal of Animal Science, Vol 62, Iss 1, Pp 22-31 (2017)
The possible effect of beta-carotene supplementation upon peripubertal changes in serum concentrations across time for total protein (TP), urea (UR), cholesterol (CHOL), and glucose (GLU) around puberty onset was evaluated. The experiment was carried
Externí odkaz:
https://doaj.org/article/1d3c320c72804835bda06c0f700b7f7e
Autor:
Alejandro Moreno-Reséndez, Jesús Enrique Cantú Brito, José Luis Reyes-Carrillo, Viridiana Contreras-Villarreal
Publikováno v:
Scientia Agropecuaria, Vol 8, Iss 2, Pp 127-135 (2017)
The research was conducted on a commercial land plot from the ejido Granada, municipality of M atamoros, Coahuila, situated inside the Comarca Lagunera, from April to August 2015, in order to establish the effect of two fertilization sources – orga
Externí odkaz:
https://doaj.org/article/20137d10c57340ab935b1900e834f436
Autor:
Francisco G. Véliz-Deras, César A. Meza-Herrera, Miguel Mellado, Viridiana Contreras-Villarreal, Leticia R. Gaytán-Alemán, Juan M. Guillén-Muñoz
Publikováno v:
Biology, Vol 9, Iss 10, p 311 (2020)
Seasonal reproduction restricts the offering of goat commodities across the year. Therefore, it is crucial to improve diverse strategies to induce the reproductive response in goats during the anestrus stage. The effectiveness of a short P4 + eCG-bas
Externí odkaz:
https://doaj.org/article/1b4646753b4e4c2abaf242fe0724ac2d