Cultivars collected from similar regions and exhibiting phenotypes to each other are commonly called sister cultivars in spring orchid (Cymbidium goeringii). However, no exact information is available for the original collection places collectors of cultivars, study has revealed degree genetic relationship among them. This was performed determine kinship cultivars. Thirteen flower-variant types...

UNLABELLED The multiplicity of infection (MOI), i.e., the number of viral genomes that infect a cell, is an important parameter in virus evolution, which for each virus and environment may have an optimum value that maximizes virus fitness. Thus, the MOI might be controlled by virus functions, an underexplored hypothesis in eukaryote-infecting viruses. To analyze if the MOI is controlled by vir...