Browsing by Author "Vásquez, Wilson"
Effectiveness of the arbuscular mycorrhizal fungi use in the cherimoya (Annona cherimola Mill.) seedlings growth
Viera, William; Campaña, Diego; Castro, Salomé; Vásquez, Wilson; Viteri, Pablo; Zambrano, JoséCherimoya (Annona cherimola Mill.) is native to the inter-Andean valleys of southern Ecuador and northern Peru. In Ecuador, the yield of this fruit crop is low, mainly due to agricultural management problems and poor ...Universidad Nacional de Colombia Revistas electrónicas UN Acta Agronómica.
Virus diagnosis in tree tomato (iSolanum betaceum/i Cav.) by RT-PCR and transmission electron microscopy in Pichincha and Tungurahua Provinces of Ecuador
Espinoza, Diego; Viera, William; Debut, Alexis; Vásquez, Wilson; Ayala, LigiaTree tomato (Solanum betaceum Cav.) is an economically important fruit crop in Ecuador. The symptoms of higher virus-related incidence in plantations located in Pichincha and Tungurahua correspond to yellowing, mosaic, ...Universidad Nacional de Colombia Revistas electrónicas UN Agronomía Colombiana.