Estudio de adaptación de siete Pastos y tres mezclas forrajeras con la utilización de Lactofermentos en el Barrio San Francisco Parroquia Toacaso Cantón Latacunga Provincia de Cotopaxi. 2018-2019
The present investigation was carried out in the San Francisco District, located in Toacaso Parish, Latacunga Canton, Cotopaxi Province, with UTM latitude coordinates: 9921925.07 S longitude: 744876.27 E at a height of 3,300 meters above sea level, the objective was to determine the grass that prese...
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| Formato: | bachelorThesis |
| Lenguaje: | spa |
| Publicado: |
2019
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| Materias: | |
| Acceso en línea: | http://repositorio.utc.edu.ec/handle/27000/5888 |
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Agregar Etiqueta | Sumario: | The present investigation was carried out in the San Francisco District, located in Toacaso Parish, Latacunga Canton, Cotopaxi Province, with UTM latitude coordinates: 9921925.07 S longitude: 744876.27 E at a height of 3,300 meters above sea level, the objective was to determine the grass that presents better adaptability to the sector. The modality of the investigation is experimental as treatments were used seven pastures and three forage mixtures, with the application of enriched lactoferment, the experimental design implemented was in divided plots (A x B) obtaining twenty, treatments with three repetitions, where the following variables: plant height, cover, microorganisms and soil fungi, obtaining the following results. The pasture with the best agronomic behavior, the T5 treatment (chicory) with 39.43 cm and 45.38 cm at 43 and 50 days. The grass with the highest coverage percentage in 57 days for factor A (pastures), was the T5 treatment (chicory) the best with 84%, while for AxB factor (lactoferment grass) was T15 (chicory with lactoferment) with 91.33% coverage. The microbiological analysis of the soil shows that the pastures of the San Francisco de Toacaso neighborhood, the T11 (blue grass) and T12 (white clover) treatments with 300 (CFU / g) obtained a rank A in the count of colony forming units per gram (CFU / g) of microorganisms and fungi present in the soil. The best results, for the count of microorganisms, are shown by the treatments, T14 (ryegrass), T15 (chicory), T18 (ryegrass, white clover) with 300 (CFU / g) for fungal counting, in the range (A ).The results obtained from the analysis of the biological composition of the lactoferment showed that there is the presence of Bacillus sp with 3 (CFU / g), yeasts with 300 (CFU / g); for the chemical analysis it yields a low percentage of Nitrogen (0.30), Phosphorus (0.2) and Potassium (0.90). |
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