Efecto del uso del suelo sobre indicadores del estado de la calidad del suelo en áreas cañeras de la CPA “Batalla de Santa Clara”

Vista sencilla de ítem
dc.contributor.advisorHernández Arboláez, Héctor Pablo
dc.contributor.authorOumarou Mahamane, Ismael
dc.coverage.spatial1016432en_US
dc.date.accessioned2015-09-16T13:14:41Z
dc.date.available2015-09-16T13:14:41Z
dc.date.issued2015-07-08
dc.description.abstractFor evaluating the effect of land use on the state of soil quality, there were selected a natural ecosystem as reference pattern, and one sugar cane area (CPA “Batalla de Santa Clara”) both on a Brown calcareous soil. The work was developed between December, 2012 and December, 2014. Both ecosystems were characterized and three composite samples were taken to a depth of 0-20 cm with the purpose of determining a physical indicators (AE, FE, LIP, LSP, IP, permeability) chemical pH(H2O), pH(KCl), MO, P2O5 and K2O) and biological of the soil (Quantification of bacteria, fungi, actinomicetes) and of the mesofauna (mites and collembolans). The results of these analyses were processed in the statistical package STATGRAPHICS version 5.0 on Windows 7 by means of One-way Anova and an analysis of the main components with the chemical and biological indicators. The results demonstrated that the natural ecosystem had a good stability while the sugar cane area had been managed conventionally with a low-level of inputs and mechanization. In both ecosystems the soil had a good structure and physical state. The pH showed significant differences between both ecosystems. The levels of organic matter were superior in the natural ecosystem in comparison with the sugar cane areas that reported contained low levels. The microbial populations of the actinomicetes and the fungi were more marked then in the bacteria. There was higher diversity of the fungi iden-tified in the natural ecosystem. From the analysis of the main components conclusion was made that the microbiological indicators and of the mesofauna had a biggest weight in the differentiation of the studied ecosystems that the chemical indicators.en_US
dc.description.sponsorshipFacultad de Ciencias Agropecuarias. Departamento de Agronomíaen_US
dc.description.statusnon-publisheden_US
dc.identifier.urihttps://dspace.uclv.edu.cu/handle/123456789/2025
dc.language.isoesen_US
dc.publisherUniversidad Central "Marta Abreu" de Las Villasen_US
dc.rightsEste documento es Propiedad Patrimonial de la Universidad Central ¨Marta Abreu¨de Las Villas. El autor o autores conservan los derechos morales que como tal le son reconocidos por la Legislación vigente sobre Derecho de Autor. Los distintos Usuarios podrán copiar, distribuir, comunicar públicamente la obra y hacer obras derivadas; bajo las condiciones siguientes: 1. Reconocer y citar al autor original. 2. No utilizar la obra con fines comerciales. 3. No realizar modificación alguna a la obra. 4. Compartir aquellos productos resultado del uso de la obra bajo la misma licencia de esta. 5. Los Usuarios pueden reutilizar los metadatos en cualquier medio sin autorización previa, siempre que los propósitos de su utilización sean sin ánimo de lucro y se provea el Identificador OAI, un enlace al registro de metadatos original, o se haga referencia al repositorio de donde han sido extraídos.en_US
dc.subjectSuelosen_US
dc.subjectCPA “Batalla de Santa Clara”en_US
dc.titleEfecto del uso del suelo sobre indicadores del estado de la calidad del suelo en áreas cañeras de la CPA “Batalla de Santa Clara”en_US
dc.typeThesisen_US
dc.type.thesisbacheloren_US

Archivos

Bloque original
Mostrando 1 - 1 de 1
Miniatura
Nombre:
Ismael_TD._Version_Final0.pdf
Tamaño:
1.94 MB
Formato:
Adobe Portable Document Format
Descargar
Bloque de licencias
Mostrando 1 - 1 de 1
No hay miniatura disponible
Nombre:
license.txt
Tamaño:
3.33 KB
Formato:
Item-specific license agreed upon to submission
Descripción:
Descargar

Colecciones

Tesis de Pregrado - Agronomía