https://socictopen.socict.org/files/original/4e386520e5551f298e8d10e2ccd59195.pdf 7fba7b4f2b830dfe73fcb077dca4fc02 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Evaluación de los componentes de la biodiversidad en la finca agroecológica 'Las Palmitas' del municipio Las Tunas Evaluation of the biodiversity components in the agroecological farm 'Las Palmitas', Las Tunas municipality Creator An entity primarily responsible for making the resource Yamilka Salmón, F.R Funes-Monzote, Olga M Martín Description An account of the resource El objetivo del trabajo fue evaluar los componentes de la biodiversidad funcional y su contribución a la productividad y la eficiencia de la producción en la finca 'Las Palmitas' (en la provincia Las Tunas, Cuba). Esta tiene un área de 15,44 ha y se dedica a la producción diversificada de cultivos, frutales y animales. Se realizó una caracterización agroecológica y se evaluó la funcionalidad de la biodiversidad, a partir del diseño de un modelo de análisis como guía de la investigación que incluyó los componentes: diversidad de árboles, diversidad de la producción y riqueza de especies. A través del diagnóstico se cuantificó el número de individuos de cada especie agrícola y pecuaria, y se caracterizaron de acuerdo con su funcionalidad dentro del sistema agroproductivo. Las fuentes de información primaria fueron la observación directa, las entrevistas informales y la aplicación de una encuesta semiestructurada, que incluyó las variables de interés para el diagnóstico. Se calcularon los índices de Shannon (2,8) y Margalef (5,70), los que permitieron visualizar la contribución de la diversidad al incremento de la productividad. Los indicadores de diversidad del agroecosistema alcanzaron valores óptimos para los sistemas diversificados, los cuales contribuyeron a la autosufiencia alimentaria, la eficiencia y la productividad. Los resultados indican una relevancia económica y social, que le confiere sostenibilidad y resiliencia al sistema agroecológico evaluado, por lo que constituye un modelo para su diseminación en condiciones locales o similares a las de este estudio.The objective of the work was to evaluate the components of functional biodiversity and their contribution to the productivity and efficiency of production in the farm 'Las Palmitas' (Las Tunas province, Cuba). It has an area of 15,44 ha and it is dedicated to diversified crop, fruit and animal production. An agroecological characterization was made and the functionality of biodiversity was evaluated, from the design of a model of analysis as research guide which included the components: tree diversity, production diversity and species richness. Through the diagnosis the number of individuals of each agricultural and animal species was quantified, and they were characterized according to their functionality within the agroproductive system. The primary information sources were direct observation, informal interviews and application of a semi-structured survey, which included the variables of interest for the diagnosis. The Shannon (2,8) and Margalef (5,70) diversity indexes were calculated, which allowed visualizing the contribution of diversity to the increase of productivity. The diversity indicators of the agroecosystem reached optimum values for diversified systems, which contributed to food self-sufficiency, efficiency and productivity. The results indicate an economic and social relevance, conferring sustainability and resilience to the evaluated agroecological system, for which it constitutes a model for its dissemination under local or similar conditions as the ones in this study. Date A point or period of time associated with an event in the lifecycle of the resource 2012 Subject The topic of the resource Productividad, Productivity, biodiversidad, biodiversity Source A related resource from which the described resource is derived Pastos y Forrajes Publisher An entity responsible for making the resource available Estación Experimental de Pastos y Forrajes Indio Hatuey Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General), Animal culture Relation A related resource <a href="http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0864-03942012000300008" target="_blank" rel="noreferrer noopener">http://scielo.sld.cu/scielo.php?script=sci_arttext&amp;pid=S0864-03942012000300008</a>