Search Results - "Véliz, Francisco G."

The effect of body condition score in the transition period on milk, fertility, and health traits of Holstein cows by Alvarado, Ariadna V.

“…This study aimed to investigate the relationship between measures of body condition score (BCS) during the transition period and milk yield, reproductive…”
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A Circular Economy Approach to Integrate Divergent Ruminant Production Systems: Using Dairy Cow Feed Leftovers to Enhance the Out-of-Season Reproductive Performance in Goats by Machado-Ramos, Maria G, Meza-Herrera, Cesar A, De Santiago-Miramontes, Angeles, Mellado, Miguel, Véliz-Deras, Francisco G, Arellano-Rodríguez, Fernando, Contreras-Villarreal, Viridiana, Arévalo, José R, Carrillo-Moreno, Dalia I, Flores-Salas, Jessica M

“…Based on a circular economy approach, we evaluated the possible effect of targeted supplementation with leftover feed from dairy cows (i.e., intensive system)…”
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Goats as Valuable Animal Model to Test the Targeted Glutamate Supplementation upon Antral Follicle Number, Ovulation Rate, and LH-Pulsatility by Luna-García, Luis A, Meza-Herrera, César A, Pérez-Marín, Carlos C, Corona, Rebeca, Luna-Orozco, Juan R, Véliz-Deras, Francisco G, Delgado-Gonzalez, Ramón, Rodriguez-Venegas, Rafael, Rosales-Nieto, Cesar A, Bustamante-Andrade, Jorge A, Gutierrez-Guzman, Ulises N

“…The potential effect of intravenous administration of glutamate on the ovarian activity and the LH secretion pattern, considering the anestrous yearling goat…”
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Multifaceted Interplay among Social Dominance, Body Condition, Appetitive and Consummatory Sexual Behaviors, and Semen Quality in Dorper Rams during Out-Of-Season and Transition Periods by Sifuentes-Lamónt, Pablo I, Meza-Herrera, Cesar A, Véliz-Deras, Francisco G, Alvarado-Espino, Alan S, Alvarado-Espino, Ariadna V, Calderón-Leyva, Guadalupe, Angel-Garcia, Oscar, Carrillo-Moreno, Dalia I, Contreras-Villarreal, Viridiana, Delgado González, Ramón A, Bustamante-Andrade, Jorge A

“…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…”
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Effect of Dorper Rams’ Social-Sexual Hierarchy on Their Sexual Behavior and Capacity to Induce Estrus in Ewes by González-Tavizón, Andrea, Meza-Herrera, César A., Arellano-Rodríguez, Gerardo, Mellado, Miguel, Contreras-Villarreal, Viridiana, Ángel-García, Oscar, Arévalo, José R., Véliz-Deras, Francisco G.

“…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…”
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Influence of blood metabolites and body condition score at parturition on fertility and milk yield in Holstein cows by Torres, Edir, García, José E, Véliz, Francisco G, Leyva, Carlos, Macías-Cruz, Ulises, Hernández-Bustamante, Juan D, Mellado, Miguel

“…Background: Variables associated with body tissue mobilization place dairy cows at greater risk of reproductive failure. Objective: To investigate the…”
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Luteogenesis and Embryo Implantation Are Enhanced by Exogenous hCG in Goats Subjected to an Out-of-Season Fixed-Time Artificial Insemination Protocol by Bustamante-Andrade, Jorge A., Meza-Herrera, César A., Rodríguez-Martínez, Rafael, Santos-Jimenez, Zurisaday, Ángel-García, Oscar, Gaytán-Alemán, Leticia R., Gutierrez-Guzman, Ulises N., Esquivel-Romo, Amaury, Véliz-Deras, Francisco G.

“…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…”
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Effects of in utero heat stress on subsequent reproduction performance of first-calf Holstein heifers by Chavez, María I., García, José E., Véliz, Francisco G., Gaytán, Leticia R., De Santiago, Ángeles, Mellado, Miguel

“…Aim of study: To determine the reproductive performance of heifers gestated under maternal conditions of heat stress in late gestation.Area of study: Northern…”
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Interactions between Social Hierarchy and Some Udder Morphometric Traits upon Colostrum and Milk Physicochemical Characteristics in Crossbred Dairy Goats by Castillo-Zuñiga, Ma. Silvia, Meza-Herrera, César A., Calderón-Leyva, Guadalupe, López-Villalobos, Nicolas, Navarrete-Molina, Cayetano, Bustamante-Andrade, Jorge A., Sifuentes-Lamónt, Pablo I., Flores-Salas, Jessica M., Véliz-Deras, Francisco G.

“…The possible relationship between udder morphometric variables (UMVs), chemical quality (CHQ) of both colostrum (CA), and milk (MK), as affected by goat’s…”
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The Opuntia Effect Improves Dam-Kid Metabolic Markers, Augments Colostrum Quality and Enhances Kid-To-Dam Behavioral Interactions in Crossbred Goats and their Offspring under Semiarid-Rangeland Conditions by Véliz-Deras, Francisco G, Meza-Herrera, César A, Herrera-Hernandez, Sharon, Flores-Hernández, Arnoldo, Guillén-Muñoz, Juan M, Navarrete-Molina, Cayetano, Moreno-Avalos, Silvestre, Rodriguez-Martinez, Rafael

“…The possible effect of protein-enriched cladode supplementation during the pre- and post-partum stages (-25 days to +15 days; day 0 = kidding) upon dam-kid…”
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The Opuntia effect and the Reactivation of Ovarian Function and Blood Metabolite Concentrations of Anestrous Goats Exposed to Active Males by Meza-Herrera, Cesar A, Romero-Rodríguez, Carlos A, Nevárez-Dominguez, Adrian, Flores-Hernández, Arnoldo, Cano-Villegas, Omag, Macías-Cruz, Ulises, Mellado, Miguel, Calderón-Leyva, Guadalupe, Carrillo-Moreno, Dalia, Véliz-Deras, Francisco G

“…The effect of protein enriched cladodes supplementation upon changes of serum total protein, urea, cholesterol, glucose as related to estrus induction (EI%),…”
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Milk yield, periparturient diseases and body condition score as factors affecting the risk of fetal losses in high-yielding Holstein cows by Mellado, Miguel, Macías-Cruz, Ulises, Avendaño-Reyes, Leonel, Véliz, Francisco G., Gaytán, Leticia, García, José E., Rodríguez, Alvaro F.

“…The objective of this study was to assess various risk factors affecting fetal losses in high-yielding Holstein cows in a hot environment. In a retrospective…”
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Influence of sexual behavior of Dorper rams treated with glutamate and/or testosterone on reproductive performance of anovulatory ewes by Calderón-Leyva, Guadalupe, Meza-Herrera, Cesar A., Rodriguez-Martinez, Rafael, Angel-García, Oscar, Rivas-Muñoz, Raymundo, Delgado-Bermejo, Juan V., Véliz-Deras, Francisco G.

“…The aim of this study was to determine if exogenous administration of glutamate and (or) testosterone to male rams during the season of reproductive arrest is…”
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Milk production, kidding interval and kid growth of indigenous goats of southern Mexico by Leticia Gaytán, Miguel Mellado, Francisco G Véliz, Ma. de los Angeles De Santiago

“…Milk production, kidding intervals and kid growth were evaluated in 20 multiparous indigenous goats of southern Mexico, grazing on a tropical forest. The…”
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Appetitive and Consummatory Sexual Behaviors of Rams Treated with Exogenous Testosterone and Exposed to Anestrus Dorper Ewes: Efficacy of the Male Effect by Tejada, Luz M., Meza-Herrera, Cesar A., Rivas-Muñoz, Raymundo, Rodríguez-Martínez, Rafael, Carrillo, Evaristo, Mellado, Miguel, Véliz-Deras, Francisco G.

“…We determine whether Dorper rams treated with testosterone in the sexual resting season trigger both appetitive and consummatory sexual behaviors and sexual…”
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Effect of heat stress during the dry period on milk yield and reproductive performance of Holstein cows by Rodríguez-Godina, Iris J., García, José E., Morales, Juan L., Contreras, Viridiana, Véliz, Francisco G., Macías-Cruz, Ulises, Avendaño-Reyes, Leonel, Mellado, Miguel

“…This study aimed to determine the influence of heat stress during the dry period on milk yield and reproductive performance of Holstein cows in a hot…”
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Effect of breed and management practices on reproductive and milking performance of rangeland goats by Mellado, Miguel, Véliz, Francisco G., Macías-Cruz, Ulises, Avendaño-Reyes, Leonel, García, José E., Rosales-Nieto, Cesar A.

“…The traditional goat production systems on arid and semi-arid rangelands of northern Mexico are characterized by minimum external inputs; therefore, little is…”
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Fertility of Holstein cows and heifers submitted to timed artificial insemination and receiving one or two doses (12 h apart) of semen by Mellado, Miguel, Treviño, Lucía M., Chavez, María I., Véliz, Francisco G., Macías‐Cruz, Ulises, Avendaño‐Reyes, Leonel, García, José E.

“…The objective of this retrospective study was to assess the effect of receiving a single (n = 50,285) or double (n = 4392) artificial insemination (AI), 12 h…”
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Short communication: reproductive response to concentrate supplementation of mixed-breed goats on rangeland by Mellado, Miguel, Rodríguez, Iris J., Alvarado-Espino, Alan, Véliz, Francisco G., Mellado, Jesús, García, José E.

“…The effect of concentrate supplementation to crossbred goats on rangeland during the dry period on their reproductive performance was investigated. Goats were…”
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Ovarian response is not affected by the stage of seasonal anestrus or breed of goats when using a progesterone injection plus human chorionic gonadotropin-based protocol by Alvarado-Espino, Alan S., Menchaca, Alejo, Meza-Herrera, Cesar A., Carrillo-Moreno, Dalia I., Zúñiga-García, Santiago, Arellano-Rodríguez, Fernando, Mellado, Miguel, Véliz, Francisco G.

“…The aim of this study was to evaluate the effect of the stage of seasonal anestrus and breed on ovarian response in non-estrous cycling goats using a…”
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