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dc.contributor.advisorBohórquez Barros, Tito Xavier
dc.contributor.authorManzo Sánchez, Eduardo Alberto
dc.date.accessioned2020-05-29T09:23:52Z
dc.date.available2020-05-29T09:23:52Z
dc.date.issued2020
dc.identifier.urihttp://dspace.utb.edu.ec/handle/49000/8016
dc.descriptionThe objective of the present final work corresponding to the practical component of the complexive examination was carried out in order to analyze the efficiency of nitrogen in forage crops in Ecuador, where parameters such as grass species, nitrogen fertilization, green matter, dry matter were described, nitrogen sources and their efficiency in this type of crop. In addition, the conditions of training and advice on nitrogen fertilization were analyzed in order to obtain the highest efficiency of the fertilizer for the further development of the genetic potential of the grass production and training of producers. There are around twenty species of grasses used as the main fodder crops in the country and that respond significantly in the production of dry matter with nitrogen fertilization and that project excellent expectations regarding the agricultural issue. The opposite and controversial occurs in the process of promoting the acquisition of knowledge from the producer and its respective advice from government agencies so that fertilization management is applied and, in general, the entire process of forage production at the national level that allows the progress of livestock in Ecuador. It is more than evidenced that the efficient use of nitrogenous fertilizers with the prior knowledge of the demand of the nutrients that pastures have, the role of animals added to this, environmental factors contribute to an economically efficient, competitive and sustainable animal production, based on the rational use of farm resources.es_ES
dc.descriptionThe objective of the present final work corresponding to the practical component of the complexive examination was carried out in order to analyze the efficiency of nitrogen in forage crops in Ecuador, where parameters such as grass species, nitrogen fertilization, green matter, dry matter were described, nitrogen sources and their efficiency in this type of crop. In addition, the conditions of training and advice on nitrogen fertilization were analyzed in order to obtain the highest efficiency of the fertilizer for the further development of the genetic potential of the grass production and training of producers. There are around twenty species of grasses used as the main fodder crops in the country and that respond significantly in the production of dry matter with nitrogen fertilization and that project excellent expectations regarding the agricultural issue. The opposite and controversial occurs in the process of promoting the acquisition of knowledge from the producer and its respective advice from government agencies so that fertilization management is applied and, in general, the entire process of forage production at the national level that allows the progress of livestock in Ecuador. It is more than evidenced that the efficient use of nitrogenous fertilizers with the prior knowledge of the demand of the nutrients that pastures have, the role of animals added to this, environmental factors contribute to an economically efficient, competitive and sustainable animal production, based on the rational use of farm resources.es_ES
dc.description.abstractEl objetivo del presente trabajo final correspondiente al componente practico del examen complexivo se realizó con la finalidad de analizar la eficiencia del nitrógeno en los cultivos forrajeros en el Ecuador, donde se describieron parámetros como, especies de pasto, fertilización nitrogenada, materia verde, materia seca, fuentes de nitrógeno y su eficiencia en este tipo de cultivo. Además, se analizaron las condiciones de capacitación y asesoría en materia de fertilización nitrogenada con la finalidad de obtener la mayor eficiencia del fertilizante para el mayor desarrollo del potencial genético del pasto producción y capacitación de los productores. Existen alrededor de veinte especies de gramíneas utilizadas como los principales cultivos forrajeros en el país y que responden significativamente en la producción de materia seca con la fertilización nitrogenada y que proyecta excelentes expectativas en lo que al tema agropecuario se refiere. Lo contrario y controversial ocurre en el proceso de promover adquisición de los conocimientos al productor y su respectiva asesoría por parte de los organismos gubernamentales para que se apliquen los manejos de fertilización y en general de todo el proceso de producción de forrajes a nivel nacional que permita el progreso de la ganadería en el Ecuador. Esta más que evidenciado que el uso eficiente de los fertilizantes nitrogenados con el conocimiento previo de la demanda de los nutrientes que tienen los pastos, el rol de los animales sumado a esto los factores ambientales contribuyen a una producción animal económicamente eficiente, competitiva y sostenible, basada en el uso racional de los recursos de la finca.es_ES
dc.format.extent29 p.es_ES
dc.language.isoeses_ES
dc.publisherBABAHOYO: UTB, 2020es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Ecuador*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/ec/*
dc.subjectPastos y forrajeses_ES
dc.subjectfertilización nitrogenadaes_ES
dc.subjectEspecies forrajerases_ES
dc.subjectMateria verde.es_ES
dc.titleAnálisis de la eficiencia agronómica del nitrógeno en los cultivos forrajeros en el Ecuadores_ES
dc.typebachelorThesises_ES


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Atribución-NoComercial-SinDerivadas 3.0 Ecuador
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