Relations between soil water potential and disease in wheat seedlings infected by Puccinia recondita M. C. CowanJ. C. Zadoks OriginalPaper Pages: 1 - 4
Systemic infection of tomato plants with tobacco mosaic virus following inoculation of seedling roots A. Th. B. Rast OriginalPaper Pages: 5 - 8
Separation of long and short particles of tobacco rattle virus with polyethylene glycol H. Huttinga OriginalPaper Pages: 9 - 12
Bud necrosis, a storage disease of tulips IV. The influence of ethylene concentration and storage temperature on bud development W. J. De Munk OriginalPaper Pages: 13 - 22
Brown ring formation and streak mottle, two distinct syndromes in lilies associated with complex infections of lily symptomless virus and tulip breaking virus C. J. AsjesNeeltje P. de VosD. H. M. van Slogteren OriginalPaper Pages: 23 - 35
Soil sterilization and glasshouse disinfection to control Fusarium oxysporum f. lycopersici in tomatoes in the Netherlands G. Weststeijn OriginalPaper Pages: 36 - 40