Tentative list of viruses reported from naturally infected leguminous plants L. Bos OriginalPaper Pages: 161 - 174
Electron microscope observations on the structure of the protein shell of turnip yellow mosaic virus Hari Om Agrawal OriginalPaper Pages: 175 - 179
Effect of ultraviolet irradiation on tobacco mosaic virus infections in bean leaves J. Semal Short Communications Pages: 180 - 182
The perfect stage ofPhloeosporella padi, the causal fungus of cherry leaf spot, in the Netherlands G. S. Roosie OriginalPaper Pages: 183 - 184
Additional remarks on the production of virus-free carnations by means of meristem culture H. VermeulenWil M. Haen OriginalPaper Pages: 185 - 186