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Estudio de la fertilización edáfica en la producción de biomasa en Pastos de corte del género Pennisetum sp., en el Ecuador
| dc.contributor.advisor | Vásconez Galarza, Gustavo Adolfo | |
| dc.contributor.author | Villalva Varas, Diana Damaris | |
| dc.date.accessioned | 2020-09-30T22:05:18Z | |
| dc.date.available | 2020-09-30T22:05:18Z | |
| dc.date.issued | 2020 | |
| dc.identifier.uri | http://dspace.utb.edu.ec/handle/49000/8470 | |
| dc.description | Pastures of the genus Pennisetum are crops that have a great potential for biomass production of adequate nutritional value and that allow increasing production per hectare, they adapt to a great diversity of soils with varieties known as pastures: Taiwan, giant or elephant, king grass, merkerón and napier among others. The application of edaphic fertilizers is a practice of great productive impact in the pastures, improving their yield, the production of dry matter, and the nutritional value of the forage, stimulating the development and nutritional quality of the pasture. When a crop is carried out, one of the first steps is to carry out a soil analysis in order to determine the nutrients that are available for the plants and thus specify the missing quantities to supply it through the application of edaphic fertilizers that allow increasing the production and quality of forage, as well as carrying capacity and production of the pasture. For the development of this work, bibliographic information was collected from books, magazines, newspapers, scientific articles, web pages, presentations, conferences and technical manuals. The information obtained was made through the analysis, synthesis and summary technique, in order for the reader to know about the importance of edaphic fertilization in the production of biomass in cut grasses of the genus Pennisetum sp. Due to the foregoing, it was determined that edaphic fertilization is intended to provide the soil with the nutrients extracted by the pastures in order that the forage production does not decline and thus guarantee the production of grass as food, being necessary to raise awareness among the rancher which must return nitrogen to the soil through the application of edaphic fertilizers in appropriate doses and times to correct deficiencies or imbalances of the nutrients that may exist in the soil | es_ES |
| dc.description | Pastures of the genus Pennisetum are crops that have a great potential for biomass production of adequate nutritional value and that allow increasing production per hectare, they adapt to a great diversity of soils with varieties known as pastures: Taiwan, giant or elephant, king grass, merkerón and napier among others. The application of edaphic fertilizers is a practice of great productive impact in the pastures, improving their yield, the production of dry matter, and the nutritional value of the forage, stimulating the development and nutritional quality of the pasture. When a crop is carried out, one of the first steps is to carry out a soil analysis in order to determine the nutrients that are available for the plants and thus specify the missing quantities to supply it through the application of edaphic fertilizers that allow increasing the production and quality of forage, as well as carrying capacity and production of the pasture. For the development of this work, bibliographic information was collected from books, magazines, newspapers, scientific articles, web pages, presentations, conferences and technical manuals. The information obtained was made through the analysis, synthesis and summary technique, in order for the reader to know about the importance of edaphic fertilization in the production of biomass in cut grasses of the genus Pennisetum sp. Due to the foregoing, it was determined that edaphic fertilization is intended to provide the soil with the nutrients extracted by the pastures in order that the forage production does not decline and thus guarantee the production of grass as food, being necessary to raise awareness among the rancher which must return nitrogen to the soil through the application of edaphic fertilizers in appropriate doses and times to correct deficiencies or imbalances of the nutrients that may exist in the soil | es_ES |
| dc.description.abstract | Los pastos del género Pennisetum son cultivos que reúnen un gran potencial de producción de biomasa de un valor nutritivo adecuado y que permite incrementar la producción por hectárea, se adaptan a gran diversidad de suelos con variedades conocidas como los pastos: Taiwán, gigante o elefante, king grass, merkerón y napier entre otros. La aplicación de fertilizantes edáficos resulta una práctica de gran impacto productivo en las praderas, mejorando su rendimiento, la producción de materia seca, y el valor nutritivo del forraje estimulando el desarrollo y calidad nutricional del pasto. Cuando se realiza un cultivo uno de los primeros pasos es el de realizar un análisis de suelos con el fin de determinar los nutrientes que se encuentran disponibles para las plantas y así concretar las cantidades faltantes para suministrarla mediante la aplicación de fertilizantes edáficos que permitan aumentar la producción y la calidad de forraje, así como la capacidad de carga y la producción de los potreros. Para el desarrollo del presente trabajo se recolectó información bibliográfica de libros, revistas, periódicos, artículos científicos, páginas web, ponencia, congresos y manuales técnicos. La información alcanzada se realizó mediante la técnica de análisis, síntesis y resumen, con la finalidad de que el lector conozca sobre la importancia la fertilización edáfica en la producción de biomasa en pastos de corte del genero Pennisetum sp. Por lo antes expuesto se determinó que la fertilización edáfica tiene como finalidad proporcionar al suelo los nutrientes extraídos por los pastos con el objeto de que la producción de forraje no decaiga y de esta manera garantizar la producción de pasto como alimento, siendo necesario concientizar al ganadero que debe devolver el nitrógeno al suelo mediante la aplicación de fertilizantes edáficos en dosis y épocas adecuadas para corregir deficiencias o desbalances de los nutrientes que puedan existir en el suelo | es_ES |
| dc.format.extent | 23 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 | es_ES |
| dc.subject | Edáfico | es_ES |
| dc.subject | Biomasa | es_ES |
| dc.subject | Pennisetum | es_ES |
| dc.title | Estudio de la fertilización edáfica en la producción de biomasa en Pastos de corte del género Pennisetum sp., en el Ecuador | es_ES |
| dc.type | bachelorThesis | es_ES |
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