Joy, N.B.2016-06-292016-06-29https://hdl.handle.net/2139/42336Plant viruses -- Transmission -- Research -- Trinidad and TobagoPhytopathogenic microorganisms -- Trinidad and TobagoExperiments on the virus-vector relationship of maize mosaic and pepper vein-branding mosaic viruses and experiments on the transmission of a mosaic of hibiscus esculentus and other malvaceaeTheses