Structural characterization of the forest component of agroforestal farm 465, municipality Guanabacoa
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Abstract
The structural characterization of the forest component in agroforestry farms is crucial to optimize the interaction between trees, crops, and the ecological environment, promoting sustainability and biodiversity conservation. This study aimed to structurally characterize the forest component of Agroforestry Farm 465, located in Guanabacoa, Cuba. Simple random sampling was carried out in 15 10x10 m² plots, recording species in herbaceous, shrub, and tree strata. Diameters and heights were measured, and parameters such as abundance, dominance, frequency, and the ecological importance value index (EVII) were calculated. The results showed that the species accumulation curve reached an asymptote in plot 11, indicating sufficient sampling. The diameter structure revealed a higher abundance of individuals in smaller classes (5-15 cm), with a progressive decrease in higher classes, suggesting selective logging. Hibiscus elatus and Roystonea regia had the highest IVIE values, notable for their abundance and dominance. The vertical structure showed a higher concentration of individuals in lower height classes (2–7 m), indicating a developmental stage from low to high. It was concluded that the forest component presents a moderate degree of conservation, with key species such as Casuarina equisetifolia and Albizia lebbeck contributing to ecosystem dynamics. These results are relevant for sustainable management and biodiversity conservation in agroforestry systems.
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References
Aguirre, Z., & Aguirre, N. (1999). Guía práctica para realizar estudios de comunidades vegetales, Herbario Loja No 5. Departamento de Botánica y Ecología de la Universidad Nacional de Loja. Loja, Ec.
Aguirre, Z., & Yaguana, C. (2012). Documento guía de métodos para la medición de la biodiversidad. Universidad Nacional de Loja, Loja-Ecuador.
Álvarez, P., & Varona, P. (2006). Silvicultura (2da ed.). Editorial Félix Varela.
DNSF. (1979). Documentos Técnicos. Dirección Nacional de Suelos y Fertilizantes.
Geilfus, F. (2000). 80 herramientas para el desarrollo rural participativo: Diagnóstico, planificación, monitoreo, evaluación. IICA. SAGAR.
González, L. E., & Chala, K. (2020). Caracterización estructural en un fragmento del bosque de galería del río Guisa, Granma. Revista Forestal Baracoa, 39(1), 25-31.
Jiménez, M. M., Manzanares-Ayala, K., & Mesa-Izquierdo, M. (2015). Diagnóstico del arbolado urbano en la circunscripción 71, municipio de Plaza de la Revolución, La Habana, Cuba. Revista Forestal Baracoa, 34(1), 95-103.
Lamprecht, H. (1990). Silvicultura en los trópicos. Los ecosistemas forestales en los bosques tropicales y sus especies arbóreas. Posibilidades para un aprovechamiento sostenido. Cooperación Técnica. https://www.sidalc.net/search/Record/dig-infor-cl-20.500.12220-1232/Description
Leyva, M. C. (2017). Estado de conservación del Componente forestal ripario de la Estación Experimental Agroforestal Guisa [Trabajo de Diploma]. Universidad de Granma.
McCune, B., & Mefford, M. J. (1999). Multivariate analysis of ecological data, version 4.17 (Versión PC Ord- Version 4.17 MjM Software) [Software]. MjM software Gleneden Beach, Oregon.
ONEI. (2017). Anuario Estadísticas de La Habana 2016.
Sarmiento, F. O. (2000). Diccionario de ecología: Paisajes, conservación y desarrollo sustentable para Latinoamérica. Editorial Abya Yala. https://books.google.es/books?hl=es&lr=&id=vt1BF53n3woC&oi=fnd&pg=PA1&dq=Diccionario+de+ecolog%C3%ADa:+Paisajes,+conservaci%C3%B3n+y+desarrollo+sustentable+para+Latinoam%C3%A9rica&ots=LnCCbarH8J&sig=kTPGmrC5DIXGT7i2U1-RqCngw1o