Prevalence of Mastitis Causing - Bacteria in the Milking Farms of Toca (Boyacá, Colombia)
This paper had as objective the isolation of different bacteria, which causes mastitis, and simultaneously, to make an emphasis on the differentiation of Mycoplasma species, taken from stored milk samples and from every cow individually. These cows and the milk were provided by farms from the Toca i...
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| Format: | Online |
| Language: | spa |
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Universidad Pedagógica y Tecnológica de Colombia
2014
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| Online Access: | https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/3487 |
| _version_ | 1801706462863425536 |
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| author | Andrade-Becerra, Roy José Caro-Carvajal, Zonia Elizabeth Pulido-Medellín, Martín Orlando Porras-Vargas, José Luis Vargas-Abella, Julio César |
| author_facet | Andrade-Becerra, Roy José Caro-Carvajal, Zonia Elizabeth Pulido-Medellín, Martín Orlando Porras-Vargas, José Luis Vargas-Abella, Julio César |
| author_sort | Andrade-Becerra, Roy José |
| collection | OJS |
| description | This paper had as objective the isolation of different bacteria, which causes mastitis, and simultaneously, to make an emphasis on the differentiation of Mycoplasma species, taken from stored milk samples and from every cow individually. These cows and the milk were provided by farms from the Toca in Boyacá. This process was carried out through a convenience probabilistic sampling and also a descriptive, longitudinal and retrospective research during 2013. The research took into account 130 technicalizated milking farms, where every one has approximately 20 milking cows. These farms are located between 2300 and 2800 meters above sea level and have temperatures among 55 °F and a rain range of 800 and 1200 mm Hg per year. During the study it was found a 3.14% positive to CMT in udder quarters with grades greater than 2 +. For this purpose the Streptococcus agalactiae was isolated at 9.73% and it turned to be the most isoleted pathogen. (Staphylococcus aureus was isolated about 6% average Corynebacterium bovis was isolated in the 0,30 % of the cases. E. coli was not isolated. Also the sampling didn’t find any Mycoplasma bovis in three years. M californicum was recovered in the 0.50%. Leavens in the 20% and Acholeplasma spp. was isoleted in the 0.40%. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-3487 |
| institution | Revista Ciencia y Agricultura |
| language | spa |
| publishDate | 2014 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-34872018-11-21T00:16:04Z Prevalence of Mastitis Causing - Bacteria in the Milking Farms of Toca (Boyacá, Colombia) Prevalencia de bacterias causantes de mastitis en fincas lecheras de Toca (Boyacá, Colombia) Andrade-Becerra, Roy José Caro-Carvajal, Zonia Elizabeth Pulido-Medellín, Martín Orlando Porras-Vargas, José Luis Vargas-Abella, Julio César prevalence subclinical mastitis milk cattle Mastitis Subclínica Leche Vacas. This paper had as objective the isolation of different bacteria, which causes mastitis, and simultaneously, to make an emphasis on the differentiation of Mycoplasma species, taken from stored milk samples and from every cow individually. These cows and the milk were provided by farms from the Toca in Boyacá. This process was carried out through a convenience probabilistic sampling and also a descriptive, longitudinal and retrospective research during 2013. The research took into account 130 technicalizated milking farms, where every one has approximately 20 milking cows. These farms are located between 2300 and 2800 meters above sea level and have temperatures among 55 °F and a rain range of 800 and 1200 mm Hg per year. During the study it was found a 3.14% positive to CMT in udder quarters with grades greater than 2 +. For this purpose the Streptococcus agalactiae was isolated at 9.73% and it turned to be the most isoleted pathogen. (Staphylococcus aureus was isolated about 6% average Corynebacterium bovis was isolated in the 0,30 % of the cases. E. coli was not isolated. Also the sampling didn’t find any Mycoplasma bovis in three years. M californicum was recovered in the 0.50%. Leavens in the 20% and Acholeplasma spp. was isoleted in the 0.40%. El presente trabajo tuvo como objetivo aislar las diferentes bacterias causantes de mastitis subclínica, de cuartos positivos a CMT (2+) o mayores a 300,000 cel/mL de vacas procedentes de fincas lecheras del municipio de Toca (Boyacá). Mediante un muestreo probabilístico de conveniencia y por medio de un estudio descriptivo longitudinal retrospectivo durante el año 2013, se estudiaron 130 fincas especializadas en la producción de leche con promedios de 20 animales en lactancia por finca, ubicadas entre los 2300 y los 2800 msnm, con temperaturas anuales promedios de 13 °C y pluviosidades entre 800 y 1200 mm/año. Durante el año de estudio se encontró un 3.14% de cuartos positivos al CMT con grados superiores a 2 +. Streptococcus agalactiae se aisló en el 9,73%, y se convirtió en el principal patógeno aislado. Staphylococcus aureus fue aislado, en promedio, en el 6,00%. Corynebacterium bovis se aisló en el 0,30% de los casos. E. coli no se aisló. Mycoplasma bovis no se encontró en ninguna muestra. M. californicum se recuperó en el 0,50%. Levaduras, en el 0,20%, y Acholeplasma spp. se aisló en el 0,40%. Universidad Pedagógica y Tecnológica de Colombia 2014-01-08 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion investigation application/pdf https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/3487 10.19053/01228420.3487 Ciencia y Agricultura; Vol. 11 No. 1 (2014); 47-53 Ciencia y Agricultura; Vol. 11 Núm. 1 (2014); 47-53 2539-0899 spa https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/3487/3107 Copyright (c) 2015 CIENCIA Y AGRICULTURA |
| spellingShingle | prevalence subclinical mastitis milk cattle Mastitis Subclínica Leche Vacas. Andrade-Becerra, Roy José Caro-Carvajal, Zonia Elizabeth Pulido-Medellín, Martín Orlando Porras-Vargas, José Luis Vargas-Abella, Julio César Prevalence of Mastitis Causing - Bacteria in the Milking Farms of Toca (Boyacá, Colombia) |
| title | Prevalence of Mastitis Causing - Bacteria in the Milking Farms of Toca (Boyacá, Colombia) |
| title_alt | Prevalencia de bacterias causantes de mastitis en fincas lecheras de Toca (Boyacá, Colombia) |
| title_full | Prevalence of Mastitis Causing - Bacteria in the Milking Farms of Toca (Boyacá, Colombia) |
| title_fullStr | Prevalence of Mastitis Causing - Bacteria in the Milking Farms of Toca (Boyacá, Colombia) |
| title_full_unstemmed | Prevalence of Mastitis Causing - Bacteria in the Milking Farms of Toca (Boyacá, Colombia) |
| title_short | Prevalence of Mastitis Causing - Bacteria in the Milking Farms of Toca (Boyacá, Colombia) |
| title_sort | prevalence of mastitis causing bacteria in the milking farms of toca boyaca colombia |
| topic | prevalence subclinical mastitis milk cattle Mastitis Subclínica Leche Vacas. |
| topic_facet | prevalence subclinical mastitis milk cattle Mastitis Subclínica Leche Vacas. |
| url | https://revistas.uptc.edu.co/index.php/ciencia_agricultura/article/view/3487 |
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