Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ricardo A. García-Herrera"'
Autor:
Rosario Salazar-Cuytun, José Herrera-Camacho, Ricardo A. García-Herrera, Dixam Pozo-Leyva, Antonio Leandro Chaves Gurgel, Luís Carlos Vinhas Ítavo, Geraldo Tadeu dos Santos, Alfonso J. Chay-Canul
Publikováno v:
Bioscience Journal, Vol 39, Pp e39062-e39062 (2023)
The objective of this study was to evaluate the relationship between body mass index (BMI), ultrasound measurements (USM), and internal fat (IF) in hair sheep. The BMI and USM were determined 24 hours before laughter in 35 animals finished in intensi
Externí odkaz:
https://doaj.org/article/169b23d78a8c4587a54ee9d46eacf27f
Autor:
Oscar Elías Cruz-Sánchez, José Herrera-Camacho, Ricardo A. García-Herrera, Lorena Aguayo-Ulloa, Víctor M. Moo-Huchin, Aldenamar Cruz-Hernández, Armando Gómez-Vázquez, Ulises Macias-Cruz, Alfonso J. Chay-Canul
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 13, Iss 1 (2022)
El efecto del genotipo (Pelibuey vs Katahdin), tipo de parto (simple vs dobles) y sexo (machos vs. hembras) sobre las características de la canal y de sus cortes, además del perfil de ácidos grasos del lomo fueron evaluados en 66 corderos sacrific
Externí odkaz:
https://doaj.org/article/adadcf08035045babbd216512b1e7c60
Autor:
Alfonso J. Chay-Canul, Ricardo A. García-Herrera, Rosario Salazar-Cuytún, Nadia F. Ojeda-Robertos, Aldenamar Cruz-Hernández, Mozart A. Fonseca, Jorge R. Canul-Solís
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 10, Iss 3, Pp 767-777 (2019)
The main objective was to develop equations to predict body weight (BW) using heart girth (HG) in Pelibuey ewes. A second objective was to evaluate this model for precision using an independent dataset. For model develop a data set composed by 366, 2
Externí odkaz:
https://doaj.org/article/1d15819dfc20430c938a48fcce949c3b
Autor:
Alfonso J. Chay-Canul, Edgar Aguilar-Urquizo, Gaspar M. Parra-Bracamonte, Ángel T. Piñeiro-Vazquez, José R. Sanginés-García, Juan G. Magaña-Monforte, Ricardo A. García-Herrera, Nicolás López-Villalobos
Publikováno v:
Italian Journal of Animal Science, Vol 18, Iss 1, Pp 850-857 (2019)
Pre-weaning is an important stage in sheep production systems focussed on meat production. In this stage, maternal ability has a key role in lamb development and productivity. The objective of this study was to evaluate the effect of breed and litter
Externí odkaz:
https://doaj.org/article/9e146bfe688f45f1b2ff17416b481921
Autor:
Miguel A. Gastelum-Delgado, José Antonio Aguilar-Quiñonez, Carlos Arce-Recinos, Ricardo A. García-Herrera, Ulises Macías-Cruz, Héctor A. Lee-Rangel, Alvar A. Cruz-Tamayo, Juan C. Ángeles-Hernández, Einar Vargas-Bello-Pérez, Alfonso J. Chay-Canul
Publikováno v:
Foods, Vol 11, Iss 10, p 1396 (2022)
This study was designed to develop predictive equations estimating carcass tissue composition in growing Blackbelly male lambs using as predictor variables for tissue composition of wholesale cuts of low economic value (i.e., neck and shoulder). For
Externí odkaz:
https://doaj.org/article/f420c4546594484b8e704fdc9583c76e
Autor:
Enmanuel Rodríguez-Valenzuela, Alfonso J. Chay-Canu, Ricardo A. García-Herrera, Rosario Salazar-Cuytun, Ángel T. Piñeiro-Vázquez, Fernando Casanova-Lugo, José R. Velázquez-Martínez, José Herrera-Camacho
Publikováno v:
Ecosistemas y Recursos Agropecuarios, Vol 4, Iss 12, Pp 543-548 (2017)
The aim of this study was to evaluate the relationship between body ultrasound measurements (USM) and carcass energy content (CEC) of Pelibuey ewes. USM were taken 24 h before slaughter in twenty-two ewes. Fat thickness (FT) and Longissimus dorsi a
Externí odkaz:
https://doaj.org/article/1d54c42fe1144f829a1ce9c57f885859
Autor:
Alfonso J. Chay-Canul, Juan C. Ku-Vera, Juan G. Magaña-Monforte, Armín J. Ayala-Burgos, Ricardo A. García-Herrera, Angel T. Piñeiro-Vázquez
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 8, Iss 1, Pp 93-99 (2017)
El objetivo del presente estudio fue evaluar el efecto del consumo de energía metabolizable (CEM) sobre el contenido energético de la canal de ovejas Pelibuey. Veinticuatro (24) ovejas con un peso vivo de 37.2±4.0 kg y condición corporal de 2.5±
Externí odkaz:
https://doaj.org/article/2ffa8674a5a14b4da6cafeb1a694140a
Autor:
Remedio Ramos-Zapata, Camila Dominguez-Madrigal, Ricardo-A. García-Herrera, Enrique Camacho-Perez, Jesús Manuel Lugo-Quintal, Thobela Louis Tyasi, Antonio Leandro Chaves Gurgel, Luís Carlos Vinhas Ítavo, Alfonso Juventino Chay-Canul
Publikováno v:
Journal of Dairy Research. :1-4
Live weight (LW) is an important piece of information within production systems, as it is related to several other economic characteristics. However, in the main buffalo-producing regions in the world, it is not common to periodically weigh the anima
Autor:
Alfonso Juventino Chay Canul, Luis Abel Campos-Frías, David A. Montalvo-Cosgalla, Ricardo A. García-Herrera, Rodrigo Portillo-Salgado, José Herrera-Camacho
Publikováno v:
Boletín de Ciencias Agropecuarias del ICAP. 9:1-4
El objetivo del presente trabajo fue recopilar la información disponible sobre el uso de las medidas corporales (MC) para predecir el peso vivo en ovinos de pelo. Las MC son un método indirecto que pueden contribuir a la predicción de peso vivo (P
Autor:
Jorge-Rodolfo Canul-Solís, Rodrigo Portillo-Salgado, Ricardo-A . García-Herrera, Epigmenio Castillo-Gallegos, Luis-Enrique Castillo-Sanchez, Enrique Camacho-Perez, Antonio-Leandro Chaves-Gurgel, Carolina Marques-Costa, Patrick Bezerra-Fernandes, Alfonso-Juventino Chay-Canul
Publikováno v:
Revista Colombiana de Ciencias Pecuarias. 36:89-97
Background: Assessment of animal growth based on live weight (LW) in traditional sheep production systems is limited by the high cost of purchase and maintenance of livestock scales. Objective: To develop and evaluate equations for LW prediction usin