An ecophysiological approach to crop losses exemplified in the system wheat, leaf rust and glume blotch A.F. WalHanneke SmeitinkG.C. Maan OriginalPaper Pages: 1 - 13
Sensitivity of Ustilago maydis to pyrazophos and one of its conversion products, and failure to induce resistance with UV-treatment S. G. GeorgopoulosJ. W. G. GeerligsJ. Dekker OriginalPaper Pages: 38 - 41
Quantitative determination of methyl 2-benzimidazolecarbamate by bioautography on thin-layer chromatograms G. JamartO. KamoenR. Moermans Short Communication Pages: 42 - 44
Evidence for a soilborne nature of freesia leaf necrosis H. J. M. van Dorst Short Communication Pages: 45 - 48
An ecophysiological approach to crop losses, exemplified in the system wheat, leaf rust and glume blotch M. C. CowanA. F. van der Wal OriginalPaper Pages: 49 - 57
Properties of viruses of the potyvirus group. 3. A comparison of buoyant density, S value, particle morphology, and molecular weight of the coat protein subunit of 10 viruses and virus isolates H. Huttinga OriginalPaper Pages: 58 - 63
Control of the spread of tulip breaking virus in tulips with mineral-oil sprays C. J. Asjes OriginalPaper Pages: 64 - 70
Synergism of hydrogen fluoride and leaf necrosis on freesias H. G. Wolting OriginalPaper Pages: 71 - 77
Purification by molecular sieving of a leek virus related to onion yellow dwarf virus H. Huttinga Short Communication Pages: 81 - 83
The occurrence of Phytophthora spp. in relation to gummnosis of citrus trees in Cuba D. MulderL. HerreraR. Garcia Short Communication Pages: 84 - 85
A chemical method to identify tuber rot in potato caused by phoma exigua var. foveata W. H. M. MoschJ. C. Mooi Short Communication Pages: 86 - 88
