Zobrazeno 1 - 10
of 53
pro vyhledávání: '"José Manuel León-Jurado"'
Autor:
Ronald Roberto Cabezas-Congo, Cecilio Jose Barba-Capote, Ana María González-Martínez, Orly Fernando Cevallos-Falquez, José Manuel León-Jurado, José Manuel Aguilar-Reyes, Antón Rafael García-Martínez
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 10, Iss 4, Pp 819-836 (2019)
Se estudió una muestra de 217 animales adultos (198 hembras y 19 machos) de ganado bovino criollo de la provincia de Santa Elena (Ecuador) con el objetivo de realizar un análisis biométrico como base para su caracterización racial. Se obtuvieron
Externí odkaz:
https://doaj.org/article/596f6efe1c884e4fa1a4352d6cc87ec4
Autor:
Judith Carmen Miranda-Alejo, José Manuel León-Jurado, Camillo Pieramati, Mayra Mercedes Gómez Carpio, Jesús Valdés-Hernández, Cecilio José Barba-Capote
Publikováno v:
Italian Journal of Animal Science, Vol 18, Iss 1, Pp 888-897 (2019)
The objective of this study was to characterise the peak yield (PY), peak day (PD) and the persistency (P) of the lactation curve of Murciano-Granadina goats by Spline considering the variation factors (region, type of kidding, lactation number and s
Externí odkaz:
https://doaj.org/article/de865065ed3b4b0db4217d93eb555b34
Autor:
María Pía Peláez Caro, Ander Arando Arbulu, José Manuel León Jurado, Juan Vicente Delgado Bermejo, Javier Fernández Álvarez, Francisco Javier Navas González
Publikováno v:
Italian Journal of Animal Science, Vol 23, Iss 1, Pp 348-361 (2024)
Counteracting goat reproduction seasonality and ensuring acceptable fertility rates are critical points of the success of selection of synchronisation protocols. The present study aims to investigate the factors that affect the performance of specifi
Externí odkaz:
https://doaj.org/article/17bbeec2dfdc4c7bb7190a884d45050e
Autor:
Esther Díaz Ruiz, Francisco Javier Navas González, Ander Arando Arbulu, José Manuel León Jurado, Juan Vicente Delgado Bermejo, Antonio González Ariza
Publikováno v:
Italian Journal of Animal Science, Vol 23, Iss 1, Pp 373-387 (2024)
This study aimed to develop a tool for predicting the potential impact of research studies involving the effect of antioxidants in rooster semen freezing diluent, depending on the variables that have been studied. To achieve this, a comprehensive met
Externí odkaz:
https://doaj.org/article/8eb72f5ffd424f0e8f20a9a5303359b7
Autor:
Esther Díaz Ruiz, Juan Vicente Delgado Bermejo, Antonio González Ariza, José Manuel León Jurado, Ander Arando Arbulu, Francisco Javier Navas González
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
IntroductionVarious climatological and lunar cycle parameters have a direct impact on animal reproduction, and in the case of the avian species, spermatozoa are extremely sensitive to heat stress. These parameters could influence sperm freezability,
Externí odkaz:
https://doaj.org/article/c547639766db404abafda584965b4ca0
Autor:
Esther Díaz Ruiz, Antonio González Ariza, José Manuel León Jurado, Ander Arando Arbulu, Juan Fernández-Bolaños Guzmán, Alejandra Bermúdez Oria, Juan Vicente Delgado Bermejo, Francisco Javier Navas González
Publikováno v:
Poultry Science, Vol 103, Iss 5, Pp 103630- (2024)
ABSTRACT: During the poultry sperm cryopreservation process, an excess of reactive oxygen species is generated resulting in oxidative stress which harms the quality of avian spermatozoa. To counteract this effect, the addition of exogenous antioxidan
Externí odkaz:
https://doaj.org/article/c72f2af3243544e4975387a2124f84b5
Autor:
Esther Díaz Ruiz, Juan Vicente Delgado Bermejo, José Manuel León Jurado, Francisco Javier Navas González, Ander Arando Arbulu, Juan Fernández-Bolaños Guzmán, Alejandra Bermúdez Oria, Antonio González Ariza
Publikováno v:
Antioxidants, Vol 13, Iss 8, p 1018 (2024)
Sperm cryopreservation is a fundamental tool for the conservation of avian genetic resources; however, avian spermatozoa are susceptible to this process. To cope with the high production of reactive oxygen species (ROS), the addition of exogenous ant
Externí odkaz:
https://doaj.org/article/d74c4661debb4856b16ec6f811c4321d
Autor:
José Ignacio Salgado Pardo, Francisco Javier Navas González, Antonio González Ariza, José Manuel León Jurado, Nuno Carolino, Inês Carolino, Juan Vicente Delgado Bermejo, María Esperanza Camacho Vallejo
Publikováno v:
Animals, Vol 14, Iss 14, p 2107 (2024)
The present research aims to describe how turkey meat and carcass quality traits define the interest of the scientific community through the quality standards of journals in which studies are published. To this end, an analysis of 92 research documen
Externí odkaz:
https://doaj.org/article/dd9aa770f8ae4e94b7c41e490d117bfd
Autor:
José Ignacio Salgado Pardo, Antonio González Ariza, Francisco Javier Navas González, José Manuel León Jurado, Esther Díaz Ruiz, Juan Vicente Delgado Bermejo, María Esperanza Camacho Vallejo
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
The present study aims to develop a statistical tool for turkey breed traceability testing based on meat and carcass quality characteristics. To this end, a comprehensive meta-analysis was performed, collecting data from a total of 75 studies approac
Externí odkaz:
https://doaj.org/article/f3054b10e3a349e198f123fd2a4730f2
Autor:
Luis Favian Cartuche Macas, María Esperanza Camacho Vallejo, Antonio González Ariza, José Manuel León Jurado, Juan Vicente Delgado Bermejo, Carmen Marín Navas, Francisco Javier Navas González
Publikováno v:
Animals, Vol 14, Iss 7, p 1131 (2024)
This comprehensive study on the Andalusian Black cattle breed reveals a substantial population decline, with the average herd size decreasing significantly from 305.54 to 88.28 animals per herd. This decline is primarily attributed to agricultural ch
Externí odkaz:
https://doaj.org/article/4c36bf9f931342c5b9cf6d2153020181