Estudio situacional de centros de acopio destinados a comercialización de cacao fino de aroma en la zona del cantón Montalvo, Provincia de Los Ríos
The present work of practical component of complex examination was carried out with the objective of describing the edaphic demands of the grasses Panicum maximun Jacq and Brachiaria decumbens in the tropical zone of Ecuador. The methodology used corresponded to the descriptive type, through the sea...
محفوظ في:
| المؤلف الرئيسي: | |
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| التنسيق: | bachelorThesis |
| منشور في: |
2022
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://dspace.utb.edu.ec/handle/49000/13214 |
| الوسوم: |
إضافة وسم
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إضافة وسم | الملخص: | The present work of practical component of complex examination was carried out with the objective of describing the edaphic demands of the grasses Panicum maximun Jacq and Brachiaria decumbens in the tropical zone of Ecuador. The methodology used corresponded to the descriptive type, through the search of texts, magazines, theses, virtual libraries and scientific articles that later provided the pertinent ordering, analysis and summary of the work described. Soil and climate conditions establish the most common types of forage in a region, their solid and liquid phases coexist in equilibrium, but the amount of nutrients in the soil solution is insufficient to sustain plant growth. The productive potential of a crop is given by the characteristics of the soil, which can be modified by climate, management and land use. The proportion of the components determines a series of physical properties of the soil, such as the texture, structure, consistency, density, aeration, temperature and color, while the chemical composition includes the average of the reaction of a soil (pH) and nutrients . Soil fertility has a great influence on forage productivity and quality and its crude protein content. Therefore, it is necessary to use inputs that help increase biomass productivity, ensuring adequate voluntary consumption by the animal. It is necessary to establish soil fertilization programs based on soil analysis in order to cover the difference between the nutrients that are not available in the soil in order to achieve better yields, also taking into account other factors such as grazing frequency, height of the plant, mowing frequency, the soil, the climate and the time of year. |
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