Bud necrosis, a storage disease of tulips. II. Analysis of disease-promoting storage conditions W. J. De Munk OriginalPaper Pages: 177 - 186
Resistance to benomyl and some chemically related compounds in strains of Penicillium species G. J. Bollen OriginalPaper Pages: 187 - 193
Influence of fumigations with NO2 on growth and yield of tomato plants F. H. F. G. Spierings OriginalPaper Pages: 194 - 200
Three new beetle vectors of rice yellow mottle virus in Kenya W. Bakker OriginalPaper Pages: 201 - 206