Descripción: “...Therefore, as the present investigation sought to pose a mitigation proposal for critical areas of flood from this sector of the capital, which will focus its actions to improve the quality of life of the inhabitants and the urban development of the town by means of a zonal and reorganization plan within the Zonal Planning Units, thatconceived the main ecological structure and functional structure and services as the major objects where different urban interventions of reconstruction and integral improvement are made. ...”

Descripción: “...La mayor parte de las especies mostró una dominancia local (alto IVI), en comparación con parcelas realizadas sobre otros bosques de galería y el Amazonas, lo que indica que a pesar de la cercanía, podrían existir diferencias  biogeográficas, climáticas, geológicas y/o bióticas que afectan el reclutamiento de especies.Palabras clave: Orinoquía, Parcelas permanentes, Diversidad, IVI, Composición.ABSTRACT:  Gallery forests of the Colombian Eastern Plains are important reservoirs of global biodiversity as a result of the small area occupied and its high structural and functional heterogeneity. However, to date there are no one- hectare permanent plots reported in the gallery forests of the seasonal savannas of the Colombian Eastern Plains. ...”

Descripción: “...Infertiliy or impairtment of reproductive performance in carriers animals due to production of non-functional gametes, embryonic mortality, or anomalies in the development of the reproductive system, are common consequences.This article is a review of the most common chromosomal mutations reported in cattle emphasizing their effects on the reproduction  of the carrying animals and the transmission to their offspring.Keywords:  Cattle, chromosomal abnormalities, reproduction, fertility, freemartinism, robertsonian translocation 1:29, aneuploidies. ...”