Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Leticia R. Gaytán"'
Autor:
María I. Chavez, José E. García, Francisco G. Véliz, Leticia R. Gaytán, Ángeles de Santiago, Miguel Mellado
Publikováno v:
Spanish Journal of Agricultural Research, Vol 18, Iss 2, Pp e0404-e0404 (2020)
Aim of study: To determine the reproductive performance of heifers gestated under maternal conditions of heat stress in late gestation. Area of study: Northern Mexico (25° 32’ N, 103° 23’ W). Material and methods: The study included reproduct
Externí odkaz:
https://doaj.org/article/5e443f7afc7e437e9996212777b9bb78
Autor:
Jorge A. Bustamante-Andrade, César A. Meza-Herrera, Rafael Rodríguez-Martínez, Zurisaday Santos-Jimenez, Oscar Ángel-García, Leticia R. Gaytán-Alemán, Ulises N. Gutierrez-Guzman, Amaury Esquivel-Romo, Francisco G. Véliz-Deras
Publikováno v:
Biology, Vol 10, Iss 5, p 429 (2021)
The aim of this study was to evaluate the possible effect of two doses of hCG (100 and 300 IU) applied at two different times (7 and 14 d) after a fixed-time artificial insemination protocol (FTAI) upon some variables involved in the embryonic implan
Externí odkaz:
https://doaj.org/article/edae75b3765f470097d47abe368c6228
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
Autor:
Aurelio Morales-Rivera, Anselmo González-Torres, Urbano Nava-Camberos, Pedro Cano-Ríos, Leticia R. Gaytán-Alemán, Francisco G. Véliz-Deras, Norma Rodríguez-Dimas
Publikováno v:
Agro Productividad.
Objective: Due to the importance of beans in human consumption, the vegetative development and seed yield of Black Veracruz beans were evaluated using a nutrient solution with different magnetization times in combination with different pH. Design/met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::834137455343a4d35d6b2c4582eb0a79
https://doi.org/10.32854/agrop.v15i7.2336
https://doi.org/10.32854/agrop.v15i7.2336
Autor:
Francisco G. Véliz-Deras, Evelyn Hernández-Vidal, Ricardo David Valdez-Cepeda, Anselmo González-Torres, Leticia R. Gaytán-Alemán, Fidel Blanco-Macías
Publikováno v:
Journal of Soil Science and Plant Nutrition. 21:467-475
The aim of this research work was to identify the Boundary-Line Approach (B-LA) macro-nutrient optimum concentrations linked to maximum yield and sufficiency ranges at 90% maximum yield per 1-year-old fructification cladode for Opuntia ficus-indica (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26ebfb70eb1ea32728918d7ab1670abb
https://doi.org/10.1007/s42729-020-00374-z
https://doi.org/10.1007/s42729-020-00374-z
Autor:
Fernando Arellano-Rodríguez, Josefina Lopez-Hernandez, Zurisaday Santos-Jiménez, Oscar Ángel-Garcia, Dalia I. Carrillo-Moreno, Viridiana Contreras-Villarreal, Leticia R. Gaytán-Alemán, Evaristo Carrillo-Castellanos, Juan M. Guillén-Muñoz
Publikováno v:
Indian Journal of Animal Research.
Background: Ruminants, during the newborn stage, are considered as agammaglobulinemic (calves and buffalos) or hypogammaglobulinemic (kids and lambs), where the colostrum intake is important for the decrease of illness incidence, an adequate developm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae8d7bfb421e642192ca51fbf560bd71
https://doi.org/10.18805/ijar.bf-1446
https://doi.org/10.18805/ijar.bf-1446
Autor:
Rafael Rodríguez-Martínez, Zurisaday Santos-Jimenez, Leticia R. Gaytán-Alemán, Amaury Esquivel-Romo, Ulises N Gutierrez-Guzman, Jorge A. Bustamante-Andrade, Oscar Ángel-García, Francisco G. Véliz-Deras, Cesar A. Meza-Herrera
Publikováno v:
Biology
Biology, Vol 10, Iss 429, p 429 (2021)
Volume 10
Issue 5
Biology, Vol 10, Iss 429, p 429 (2021)
Volume 10
Issue 5
The aim of this study was to evaluate the possible effect of two doses of hCG (100 and 300 IU) applied at two different times (7 and 14 d) after a fixed-time artificial insemination protocol (FTAI) upon some variables involved in the embryonic implan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9907b6904f90dfea44a6ee62d225f9a4
http://europepmc.org/articles/PMC8150804
http://europepmc.org/articles/PMC8150804
Autor:
G. Arellano-Rodriguez, Raymundo Rivas-Muñoz, Fernando Arellano-Rodríguez, Leticia R. Gaytán-Alemán, Viridiana Contreras-Villarreal, Santiago Zúñiga-García
Publikováno v:
Abanico Veterinario. 11
El objetivo del presente estudio fue evaluar la respuesta reproductiva de cabras ciclicas del norte de Mexico (26oN) sometidas a dos protocolos de administracion de prostaglandinas (PG; 5 dias vs 10 dias) con el fin de sincronizar la respuesta estral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ee8c8fdcae2ebf1d869d34804f53dad
https://doi.org/10.21929/abavet2021.14
https://doi.org/10.21929/abavet2021.14
Autor:
Miguel Mellado, Francisco G. Véliz-Deras, Leticia R. Gaytán-Alemán, J.M. Guillen-Muñoz, Viridiana Contreras-Villarreal, Cesar A. Meza-Herrera
Publikováno v:
Biology
Volume 9
Issue 10
Biology, Vol 9, Iss 311, p 311 (2020)
Volume 9
Issue 10
Biology, Vol 9, Iss 311, 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://explore.openaire.eu/search/publication?articleId=doi_dedup___::41b5c7a7e3f3e90769ed3552aec226a1
https://doi.org/10.3390/biology9100311
https://doi.org/10.3390/biology9100311
Autor:
C.A. Meza-Herrera, V. Contreras-Villareal, G. Arellano-Rodriguez, R.A. Delgado-González, A.S. Alvarado-Espino, Francisco G. Véliz-Deras, Vicente H. González-Álvarez, Leticia R. Gaytán-Alemán
Publikováno v:
Indian Journal of Animal Research.
The aim was to assess the prevalence of etiologic agents of diarrhea in single and mixed infections and their relationship with age in Holstein calves. Fecal diarrheic samples (n=90) were taken to determine the causative agent (E. coli (K99), Salmone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59ea69a3dbcdbf3dcd65e1a0f3e3e759
https://doi.org/10.18805/ijar.b-875
https://doi.org/10.18805/ijar.b-875