Artichoke yellow ringspot nepovirus naturally infecting cucumber in Crete A. D. AvgelisC. Vovlas OriginalPaper Pages: 177 - 184
The elegans fusaria causing wilt disease of carnation. II. Distinction of vegetative compatibility groups R. P. BaayenJ. Kleijn OriginalPaper Pages: 185 - 194
Modelling short-term effects of sulphur dioxide. 1. A model for the flux of SO2 into leaves and effects on leaf photosynthesis M. J. Kropff OriginalPaper Pages: 195 - 213
Modelling short-term effects of sulphur dioxide. 2. Quantification of biochemical characteristics determining the effect of SO2 on photosynthesis of leaves M. J. Kropff OriginalPaper Pages: 214 - 224
An epidemic of celery mosaic potyvirus in celeriac (Apium graveolens var. rapaceum) in the Netherlands L. BosH. J. ManderslootB. Steenbergen OriginalPaper Pages: 225 - 240