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Evaluación de niveles de microorganismos de montaña en pollos broilers Babahoyo los Ríos
| dc.contributor.advisor | Zambrano Moreira, Ricardo Ramón | |
| dc.contributor.author | Sánchez Tapia, Edwin Raúl | |
| dc.date.accessioned | 2020-05-29T23:08:19Z | |
| dc.date.available | 2020-05-29T23:08:19Z | |
| dc.date.issued | 2020 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/8035 | |
| dc.description | The work was carried out at the Experimental Farm "San Pablo" of the Technical University of Babahoyo, Faculty of Agricultural Sciences, between the months of June and July 2019. The objective of the research was to evaluate levels of mountain microorganisms in broiler chickens. 196 chickens from the Coob line and mountain microorganism were used. Doses of medium and one centimeter of mountain microorganisms added to the water were evaluated. A completely random “D.C.A” design was used. For the comparisons of the means of the treatments, the Tuckey significance test at 5% probability was used. For the analysis of the means, the statistical program InfoStat 2018e was used. The variables evaluated were: food consumption, body weight, feed conversion, mortality, pH at 21 days of age and cost / benefit ratio. Among the treatments they presented statistical significance, with a dose of half a centimeter per liter of water, it was higher in body weight (2690.43 gr), food consumption (2809,43 gr) and food conversion (1.61). The mortality variable presented a lower percentage in the T2 treatment (1.92). The pH of the duodenum in broiler chickens with a half centimeter dose of MM was 5.5. Greater economic benefit is obtained with the dose of half a centimeter of MM and the benefit-cost ratio was 1.29. During the experiment, it was observed that the addition of mountain microorganism (MM) to drinking water influenced intestinal health with doses of medium and one centimeter per liter of water, as it did not present digestive problems due to the risk of well water and high temperatures. in the summer time. | es_ES |
| dc.description | The work was carried out at the Experimental Farm "San Pablo" of the Technical University of Babahoyo, Faculty of Agricultural Sciences, between the months of June and July 2019. The objective of the research was to evaluate levels of mountain microorganisms in broiler chickens. 196 chickens from the Coob line and mountain microorganism were used. Doses of medium and one centimeter of mountain microorganisms added to the water were evaluated. A completely random “D.C.A” design was used. For the comparisons of the means of the treatments, the Tuckey significance test at 5% probability was used. For the analysis of the means, the statistical program InfoStat 2018e was used. The variables evaluated were: food consumption, body weight, feed conversion, mortality, pH at 21 days of age and cost / benefit ratio. Among the treatments they presented statistical significance, with a dose of half a centimeter per liter of water, it was higher in body weight (2690.43 gr), food consumption (2809,43 gr) and food conversion (1.61). The mortality variable presented a lower percentage in the T2 treatment (1.92). The pH of the duodenum in broiler chickens with a half centimeter dose of MM was 5.5. Greater economic benefit is obtained with the dose of half a centimeter of MM and the benefit-cost ratio was 1.29. During the experiment, it was observed that the addition of mountain microorganism (MM) to drinking water influenced intestinal health with doses of medium and one centimeter per liter of water, as it did not present digestive problems due to the risk of well water and high temperatures. in the summer time. | es_ES |
| dc.description.abstract | El trabajo se realizó en la Granja Experimental "San Pablo" de la Universidad Técnica de Babahoyo, Facultad de Ciencias Agropecuarias, entre los meses de junio y julio del 2019. El objetivo de la investigación fue evaluar niveles de microorganismos de montaña en pollos broilers. se utilizaron 196 pollos de la línea Coob y microorganismo de montaña. Se evaluaron dosis de medio y un centimtro de microorganismos de montaña adicionado en el agua. se utilizó un diseño completamente al azar “D.C.A”. Para las comparaciones de las medias de los tratamientos se utilizó la prueba de significancia Tuckey al 5 % de probabilidad. Para el análisis de las medias se utilizó el programa estadístico InfoStat 2018e. las variables evaluadas fueron: consumo de alimento, Peso corporal, conversión alimenticia, Mortalidad, PH a los 21 días de edad y Relación Costo/Beneficio. Entre los tratamientos presentaron significancia estadística, con dosis de un centímetro por litro de agua, se obtuvo mayor peso corporal (2809,43 gr), y la conversión alimenticia fue de 1,61. La variable mortalidad presento menor porcentaje en el tratamiento T2 (1,92). El Ph del duodeno en pollos broilers con la dosis de un centímetro de MM, fue de 5,5. Mayor beneficio costo se obtuvo con la dosis de un centímetro de MM y la relación beneficio costo fue de 1,29. Durante el experimento se observó que la adición en el agua de bebida de microorganismo de montaña (MM) influyó en la salud intestinal con dosis un centímetro por litro de agua al no presentar problemas digestivos por riesgo del agua de pozo y altas temperatura en la época de verano. | es_ES |
| dc.format.extent | 42 p. | es_ES |
| dc.language.iso | es | es_ES |
| dc.publisher | BABAHOYO: UTB, 2020 | 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 | Pollos | es_ES |
| dc.subject | Microorganismo de montaña | es_ES |
| dc.subject | Pesos | es_ES |
| dc.subject | Duodeno y salud intestinal | es_ES |
| dc.title | Evaluación de niveles de microorganismos de montaña en pollos broilers Babahoyo los Ríos | es_ES |
| dc.type | bachelorThesis | es_ES |
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