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Análisis de fuentes nitrogenadas en los pastos Brachiaria en el cantón Babahoyo
| dc.contributor.advisor | Bohórquez Barros, Tito Xavier | |
| dc.contributor.author | Gaibor Litardo, Jamil Ramiro | |
| dc.date.accessioned | 2020-10-01T07:10:07Z | |
| dc.date.available | 2020-10-01T07:10:07Z | |
| dc.date.issued | 2020 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/8514 | |
| dc.description | Brachiaria is a grass that contains about 100 species distributed throughout the tropics, generally used for the production of pasture. In Ecuador this genus has become of great economic importance due to its establishment in degraded areas, being very used by the cattle producers of the Ecuadorian coast, including the producers of the Babahoyo canton. The objective of the present final work corresponding to the practical component of the Complexivo examination was carried out with the purpose of analyzing the nitrogenous sources used in the Brachiaria grasses in the Babahoyo canton, where the importance of nitrogen for the production of biomass in this genus was highlighted, increasing its parameters of dry matter, green matter and productive efficiency using nitrogenous sources in the different species of production within the area such as B. humidicola, B. arrecta and B. brizhanta, highlighting the Urea which generates better results. Opposite to the efficiency of nitrogen, the problem is the poor preparation of the cattle producers due to the inadequate or null fertilization practices, generally because they do not start working the pastures as a crop, causing production losses and decreasing its nutritional value, recommending to carry out in the pastures all the adequate agronomic managements that improve their cattle production process. It has been demonstrated that the use of nitrogen in correct doses increases the forage production of this grass, generating positive effects and encouraging producers to use this macro-element that reduces their production costs and increases the nutritional quality of the cattle feed. | es_ES |
| dc.description | Brachiaria is a grass that contains about 100 species distributed throughout the tropics, generally used for the production of pasture. In Ecuador this genus has become of great economic importance due to its establishment in degraded areas, being very used by the cattle producers of the Ecuadorian coast, including the producers of the Babahoyo canton. The objective of the present final work corresponding to the practical component of the Complexivo examination was carried out with the purpose of analyzing the nitrogenous sources used in the Brachiaria grasses in the Babahoyo canton, where the importance of nitrogen for the production of biomass in this genus was highlighted, increasing its parameters of dry matter, green matter and productive efficiency using nitrogenous sources in the different species of production within the area such as B. humidicola, B. arrecta and B. brizhanta, highlighting the Urea which generates better results. Opposite to the efficiency of nitrogen, the problem is the poor preparation of the cattle producers due to the inadequate or null fertilization practices, generally because they do not start working the pastures as a crop, causing production losses and decreasing its nutritional value, recommending to carry out in the pastures all the adequate agronomic managements that improve their cattle production process. It has been demonstrated that the use of nitrogen in correct doses increases the forage production of this grass, generating positive effects and encouraging producers to use this macro-element that reduces their production costs and increases the nutritional quality of the cattle feed. | es_ES |
| dc.description.abstract | Brachiaria es una gramínea que contiene alrededor de 100 especies distribuidas en todo el trópico, empleado generalmente para la producción de pasturas. En el Ecuador el este género se ha vuelto de gran importancia económica por su establecimiento en área degradadas, siendo muy utilizado por los productores ganaderos del litoral ecuatoriano, incluyendo a los productores del cantón Babahoyo. El objetivo del presente trabajo final correspondiente al componente práctico del examen Complexivo se realizó con la finalidad de analizar las fuentes nitrogenadas utilizadas en los pastos Brachiaria en el cantón Babahoyo, donde se destacó la importancia del nitrógeno para la producción de biomasa en este género incrementando sus parámetros de materia seca, materia verde y eficiencia productiva utilizando fuentes nitrogenadas en las distintas especies de producción dentro de la zona tales como B. humidicola, B. arrecta y B. brizhanta, destacando a la Urea la que genera mejores resultados. Opuesto a la eficiencia del nitrógeno se tiene como problema la escasa preparación de los productores ganaderos por la inadecuada o nulas prácticas de fertilización generalmente por no empezar a trabajar a los pastos como un cultivo y ocasionando pérdidas de producción y disminuyendo su valor nutritivo, recomendando realizar en los pastos todos los manejos agronómicos adecuados que mejoren su proceso de producción ganadero. Queda demostrado que la utilización del nitrógeno en dosificaciones correctas incrementa la producción forrajera de esta gramíneas generando efectos positivos e incentivando de esta manera a los productores la utilización de este macroelemento que logre disminuir sus costos de producción e incrementando la calidad nutricional en la alimentación del ganado. | es_ES |
| dc.format.extent | 17 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 | Fertilización nitrogenada | es_ES |
| dc.subject | Pastos y forrajes | es_ES |
| dc.subject | Biomasa | es_ES |
| dc.subject | Urea | es_ES |
| dc.title | Análisis de fuentes nitrogenadas en los pastos Brachiaria en el cantón Babahoyo | es_ES |
| dc.type | bachelorThesis | es_ES |
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