Uso de plasma sanguíneo como terapia alternativa en las glándulas mamarias en vacas con mastitis subclínicas
| dc.contributor.advisor | Medina Fonseca, Juan Carlos | |
| dc.contributor.author | Arteaga Ledesma, Rosalia Dayrobi | |
| dc.date.accessioned | 2024-04-25T15:21:55Z | |
| dc.date.available | 2024-04-25T15:21:55Z | |
| dc.date.issued | 2024 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/16302 | |
| dc.description | Subclinical mastitis affects the mammary glands and causes a loss in milk and economic production, which is why it is recommended to use alternative treatments because the vast majority of daily antibiotics have withdrawal time in milk production, which affects the owner. The present study was carried out with a population of 38 cows diagnosed with subclinical mastitis of the 52 cows with an incidence of 73.07%, the same ones that are under milking at the La Delia farm in the Pimocha parish. Which belong to a mestizo racial crossing. For the development of this research, a Completely Random Design (C.D.A.) was designated, which includes three treatments and five repetitions, following the specified additive linear model. The presence of subclinical mastitis was determined; as traces and slightly positive, and clinically as positive and very positive using the California test. An antibiogram was carried out on the control treatment group (T0) by which the molecules to which this group is susceptible to bacteriological agents were determined depending on the culture carried out in treatments 1 (T1) and 2 (T2), they were administered 3 ml and 5 ml of blood plasma respectively, and its effect was evaluated in comparison with the control treatment, resulting in that if a difference was observed in the bacteria from the initial culture to the final culture, the effect of blood plasma in the different treatments was also evaluated. . By determining the variables, it was evident that there were no significant differences between the presence of colonies of microorganisms with the dosage used in the treatments in the initial culture, given that the p value is greater than 0.05. | es_ES |
| dc.description | Subclinical mastitis affects the mammary glands and causes a loss in milk and economic production, which is why it is recommended to use alternative treatments because the vast majority of daily antibiotics have withdrawal time in milk production, which affects the owner. The present study was carried out with a population of 38 cows diagnosed with subclinical mastitis of the 52 cows with an incidence of 73.07%, the same ones that are under milking at the La Delia farm in the Pimocha parish. Which belong to a mestizo racial crossing. For the development of this research, a Completely Random Design (C.D.A.) was designated, which includes three treatments and five repetitions, following the specified additive linear model. The presence of subclinical mastitis was determined; as traces and slightly positive, and clinically as positive and very positive using the California test. An antibiogram was carried out on the control treatment group (T0) by which the molecules to which this group is susceptible to bacteriological agents were determined depending on the culture carried out in treatments 1 (T1) and 2 (T2), they were administered 3 ml and 5 ml of blood plasma respectively, and its effect was evaluated in comparison with the control treatment, resulting in that if a difference was observed in the bacteria from the initial culture to the final culture, the effect of blood plasma in the different treatments was also evaluated. . By determining the variables, it was evident that there were no significant differences between the presence of colonies of microorganisms with the dosage used in the treatments in the initial culture, given that the p value is greater than 0.05. | es_ES |
| dc.description.abstract | La mastitis subclínica afecta a las glándulas mamarias y ocasiona una perdida en la producción de leche y económica por lo cual se recomienda utilizar tratamientos alternativos debido que los antibióticos cotidianos en su gran mayoría tienen tiempo de retiro en la producción de leche lo que le afecta al propietario. El presente estudio se realizó con una población de 38 vacas diagnosticadas con mastitis subclínica de las 52 vacas con una incidencia del 73,07% las mismas que están bajo ordeño en la hacienda la delia de la parroquia Pimocha. Los cuales pertenecen a un cruce racial mestizo. Para el desarrollo de esta investigación se designó un Diseño Completamente al Azar (D.C.A), que contempla tres tratamientos y cinco repeticiones, siguiendo el modelo lineal aditivo especificado. Se determino la presencia de mastitis subclínica; como trazas y ligeramente positivos, y clínica como positivos y muy positivos mediante el test de california. Se realizó un antibiograma al grupo de tratamiento testigo (T0) por medio de cual se determinó las moléculas a las que este grupo son susceptibles a los agentes bacteriológicos dependiendo del cultivo realizado en los tratamientos 1 (T1) y 2 (T2), se administraron 3 ml y 5 ml de plasma sanguíneo respectivamente, y se evaluó su efecto en comparación con el tratamiento testigo resultándonos que si se observó una diferencia en las bacterias del cultivo inicial al cultivo final, también se evaluó el efecto del plasma sanguíneo en los distintos tratamientos. Mediante la determinación de las variables se evidencio que no existió diferencias significativas entre la presencia de colonias de microorganismos con la dosificación utilizada en los tratamientos en el cultivo inicial, dado que el valor de p es mayor a 0.05. | es_ES |
| dc.format.extent | 61 p. | es_ES |
| dc.language.iso | es | es_ES |
| dc.publisher | BABAHOYO: UTB, 2024 | es_ES |
| dc.rights | Atribución-NoComercial-SinDerivadas 3.0 Ecuador | * |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/ec/ | * |
| dc.subject | Mastitis | es_ES |
| dc.subject | Agentes bacteriológicos | es_ES |
| dc.subject | Antibiograma | es_ES |
| dc.subject | Cultivo | es_ES |
| dc.title | Uso de plasma sanguíneo como terapia alternativa en las glándulas mamarias en vacas con mastitis subclínicas | es_ES |
| dc.type | bachelorThesis | es_ES |
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Except where otherwise noted, this item's license is described as Atribución-NoComercial-SinDerivadas 3.0 Ecuador