Sensibilidad de aislamientos de Botrytis spp. de cultivos de rosa (Rosa x Hybrida L.) de la sabana de Bogotá a los fungicidas Fenhexamid, Carboxin y Procloraz..xlsx ...

Gray mold, caused by Botrytis sp., is a significant disease in Colombian rose crops and its control depends primarily on the intensive use of chemically synthesized fungicides. Despite the importance of this pathogen, there is limited information in Colombian floriculture about molecular taxonomy of species, fungicide resistance of populations and their genetic mechanism of resistance. In this study, we analyze 12 isolates of this fungus collected from rose-producing crops in the Department of Cundinamarca and conducted phylogenetic analysis using HSP60 , G3PDH , and RPB2 gene sequences. Addit... Mehr ...