Pathogenicity and genetic variation of Phytophthora cactorum from silver birch and strawberry Arja LiljaReijo KarjalainenHeikki Nuorteva OriginalPaper Pages: 529 - 535
Structure of populations of wheat powdery mildew (Erysiphe graminis DC f.sp. tritici Marchal) in Central Europe in 1993–1996: I. Dynamics of virulence Miroslav ŠvecMarta Miklovičová OriginalPaper Pages: 537 - 544
Formation of wall openings in root cells of Arabidopsis thaliana following infection by the plant-parasitic nematode Heterodera schachtii Florian M.W. GrundlerMiroslaw SobczakWladyslaw Golinowski OriginalPaper Pages: 545 - 551
The effect of fungal infection and nitrogen fertilization on the carbohydrate composition of Rumex obtusifolius leaves P.E. HatcherP.G. Ayres OriginalPaper Pages: 553 - 559
Two in vitro assays to evaluate resistance in Linum usitatissimum to Fusarium wilt disease G.M.L.W. KroesE. SommersW. Lange OriginalPaper Pages: 561 - 568
Genetic and physiological evidence for the production of N-acyl homoserine lactones by Pseudomonas syringae pv. syringae and other fluorescent plant pathogenic Pseudomonas species C. Korsi DumenyoAsita MukherjeeArun K. Chatterjee OriginalPaper Pages: 569 - 582
French isolates of Phytophthora infestans from potato and tomato differ in phenotype and genotype Lionel LebretonDidier Andrivon OriginalPaper Pages: 583 - 594
Molecular characterization of the incitant of cowpea bacterial blight and pustule, Xanthomonas campestris pv. vignicola Valérie VerdierKomi AssigbétséJean-Paul Geiger OriginalPaper Pages: 595 - 602
Phenotypic variability in different strains of Pseudomonas syringae subsp. savastanoi isolated from different hosts F. AlvarezJ.E. García de los RíosM.T. Troya OriginalPaper Pages: 603 - 609
Molecular marker analysis of European Setosphaeria turcica populations Dorothea S. BorchardtH. Günter WelzHartwig H. Geiger OriginalPaper Pages: 611 - 617
‘Candidatus Phytoplasma australiense’ is the phytoplasma associated with Australian grapevine yellows, papaya dieback and Phormium yellow leaf diseases Lia W. LieftingAnna C. PadovanRichard L.S. Forster OriginalPaper Pages: 619 - 623
Leaf necrosis and twig dieback of sweet persimmon (Dyospiros kaki L.) caused by Pseudomonas syringae pv. syringae in Italy M. ScortichiniD. D'AscenzoDaniela Di Silvestro OriginalPaper Pages: 625 - 627
J.D. Hutchins and J.C. Reeves, Seed health testing. Progress towards the 21st century Johs. Jorgensen BookReview Pages: 629 - 630