Potamotrygon magdalenae, una raya perteneciente a la familia Potamotrygonidae distribuida en la cuenca del río Magdalena, es considerada de muy alta prioridad para la investigación en el Plan de Acción Nacional para la Conservación y Manejo de Tiburones, Rayas y Quimeras de Colom...
Autor(es): Martha Patricia Ramirez. Sergio Antonio Lizcano Gutiérrez.
Reproductive phenology of snakes varies widely among species, likely influenced by biotic and abiotic factors related to seasonality. In Neotropical regions, where seasonal variation in temperature and photoperiod is minimal, the factors regulating the reproductive phenology of s...
Autor(es): Martha Patricia Ramirez. DANIELA GARCIA COBOS. ANDREW CRAWFORD.
The effect of hydrogel (0, 3, 6, and 9 g per seedling) on the survival and growth of Cariniana pyriformis seedlings under different water regimes (absence of irrigation, 60% and 100% field capacity) in a sandy loam soil was assessed. The experiment was carried out in an agricultu...
Autor(es): Andres Felipe Castaño. INGRID VANESSA RIOS ANAYA. ANDRES IVAN PRATO SARMIENTO.
Potato cyst nematodes (PCN) from the genus Globodera spp. cause major losses in potato (Solanum tuberosum) industry worldwide. Despite their importance, at present little is known about the status of this plant pathogen in cultivated potatoes in Colombia. In this study, a total o...
Autor(es): Sergio Andres Marchant. Daniela Vallejo. Diego A. Rojas. John A. Martinez. Claudia M. Holguin. Olga Y. Pérez Cardona.
Mercury (Hg) vapor can produce kidney injury, where the proximal tubule region of the nephron is the main target of the Hg-induced oxidative stress. Hg is eliminated from the body as a glutathione conjugate. Thus, single nucleotide polymorphisms (SNPs) in glutathione-related ge...
Autor(es): Fernando Rondon. Oscar Flórez-Vargas. Luz Helena Sánchez Rodríguez. Linda Rocha Muñoz. Olga Marcela Medina Pérez. Giovanna Rincón Cruz.