- M. Jędryczka, J. Ciszewska-Marciniak, J. Przyborowski: THE SEARCH FOR GENETIC SOURCES OF WILLOW RESISTANCE TO RUST (MELAMPSORA EPITEA).

- E. Moszczyńska, E. Pląskowska, K. Matkowski, M. Łobczowski: THE EFFECT OF NITROGEN FERTILIZATION ON THE COLONIZATION OF SUGAR BEET ROOTS BY FUNGI.

- M. Bełka, M. Mańka: THE EFFECT OF SOIL FUNGI COMMUNITIES ON RHIZOCTONIA SPP., CAUSING AGENTS OF SCOTS PINE SEEDLING DAMPING-OFF IN GARNCARSKIBRÓD FOREST NURSERY.

- M. Kamińska, H. Berniak: THE OCCURRENCE OF 'CANDIDATUS PHYTOPLASMA ASTERIS' IN FRAXINUS EXCELSIOR TREES IN POLAND.

- M. Schollenberger, E. Pitera, E. Molenda: FLUORESCENT PSEUDOMONADS ASSOCIATED WITH ASIAN PEAR BLOSSOM BUDS.

- S. Martyniuk, Z. Biały: EFFECTS OF SAPONINS FROM MEDICAGO ARABICA ON IN VITRO GROWTH OF CEPHALOSPORIUM GRAMINEUM.

- M.S. Szyndel, K. Kowalczyk, A. Pawełczak: ELIMINATION OF TOMATO MOSAIC VIRUS (ToMV) FROM PEPINO (SOLANUM MURICATUM) PLANTS.

- A. Jamiołkowska: PATHOGENICITY OF SOME ISOLATES OF COLLETOTRICHUM COCCODES AND FUSARIUM SPP. TO SWEET PEPPER (CAPSICUM ANNUUM) SEEDLINGS.

- W. Wakuliński, J. Marcinkowska: CERCOSPORA SPECIES OF CULTIVATED AND WILD PLANTS IN POLAND.

- A.M. Michalska, S. Sobkowiak, E. Zimnoch-Guzowska: NEW LABORATORY METHOD OF EVALUATION OF POTATO STEM SUSCEPTIBILITY TO PHYTOPHTHORA INFESTANS.

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