MYC 8005, an antibiotic against spider mites. 2. Growth inhibition and pseudo-sterilization in insects and mites J. Meltzer OriginalPaper Pages: 77 - 88
The effect of pollen on the fungal leaf microflora of Beta vulgaris L. and on infection of leaves by Phoma betae R. C. Warren OriginalPaper Pages: 89 - 98
Diagnosis of sharka (plum pox) by internal and external fruit symptoms H. J. van Oosten OriginalPaper Pages: 99 - 106
Hyoscyamus niger, a useful local lesion host for a mosaic virus in Hippeastrum G. T. N. de Leeuw Short Communication Pages: 107 - 109
M II-16, an artificial symptomless mutant of tobacco mosaic virus for seedling inoculation of tomato crops A. Th. B. Rast Short Communication Pages: 110 - 112
Ascochyta phaseolorum synonymous with Phoma exigua G. H. Boerema Short Communication Pages: 113 - 115
The causal organism of purple blotch disease on Sedum H. A. van Kesteren Short Communication Pages: 116 - 118
