La apicultura como estrategia de gestión ambiental en la cuenca del Embalse Guaremal, municipio Peña, Estado Yaracuy, Venezuela
; Melo, Hugo M. ; Principal, Judith Otros responsables
Fecha
09/2012
Editorial
Instituto Nacional de Investigaciones Agrícolas
Revista
Zootecnia Tropical
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0798-7269
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El objetivo del presente estudio fue proponer estrategias de gestión ambiental para la recuperación de la cuenca del embalse Guaremal mediante el desarrollo de sistemas apícolas. Se realizó un relevamiento florístico alrededor de la cuenca tomando en consideración las especies visitadas por las abejas. Se determinaron las especies melíferas más abundantes de la zona en un área mínima de 0,10 ha definida en 7 transectos de 4m de ancho x 50m de largo, distribuidos a lo largo de toda la cuenca. La superficie fue dividida en tres zonas: baja (transectos 1 y 2), media (transectos 3, 4 y 5) y alta (transectos 6 y 7). Se estableció la densidad absoluta y relativa de cada especie vegetal dentro de cada transecto y entre todos los transectos. Se determinó la composición de la flora en la cuenca del embalse Guaremal, constituida por 77 especies de interés apícola, representadas en 40 familias, siendo las más predominantes: Compositae, Fabaceae, Mimosaceae, Euphorbiaceae y Urticaceae. La aparición de una especie apibotánica colonizadora, Wedelia caracasana, reveló un fuerte impacto antrópico negativo. Se proponen varias acciones correctivas, entre ellas el desarrollo de la Apicultura como estrategia de gestión ambiental para la recuperación de la cuenca del embalse Guaremal.
The aim of this study was to propose different environmental management strategies for the recovery of the Guaremal Reservoir basin area, by developing beekeeping systems. A floristic screening was done around the Guaremal basin area taking into account the species visited by the bees. In order to determine the most abundant honey species of the region, a minimal area of 0.10 ha was established, defined by seven transects of 4m width by 50m long, laid out along the basin. The surface was also divided in three different zones: low (transects 1 and 2), medium (transects 3, 4 and 5) and high (transects 6 and 7). Absolute and relative plant species density was determined within each transect and among all of the transects. Floral composition in the Guaremal Reservoir basin area was registered and it consists of 77 species of beekeeping interest, represented by 40 different families, being the predominant ones Compositae, Fabaceae, Mimosaceae, Euphorbiaceae and Urticaceae. The appearance of a certain apibotanic plant species Wedelia. caracasana evealed a strongly negative anthropic effect. Several corrective actions were proposed, such as beekeeping activities as possible environmental control strategies, for the recovery of the Guaremal reservoir basin area.
The aim of this study was to propose different environmental management strategies for the recovery of the Guaremal Reservoir basin area, by developing beekeeping systems. A floristic screening was done around the Guaremal basin area taking into account the species visited by the bees. In order to determine the most abundant honey species of the region, a minimal area of 0.10 ha was established, defined by seven transects of 4m width by 50m long, laid out along the basin. The surface was also divided in three different zones: low (transects 1 and 2), medium (transects 3, 4 and 5) and high (transects 6 and 7). Absolute and relative plant species density was determined within each transect and among all of the transects. Floral composition in the Guaremal Reservoir basin area was registered and it consists of 77 species of beekeeping interest, represented by 40 different families, being the predominant ones Compositae, Fabaceae, Mimosaceae, Euphorbiaceae and Urticaceae. The appearance of a certain apibotanic plant species Wedelia. caracasana evealed a strongly negative anthropic effect. Several corrective actions were proposed, such as beekeeping activities as possible environmental control strategies, for the recovery of the Guaremal reservoir basin area.
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