Forest pathological research in northern forests with a special reference to abiotic stress factors. Extended SNS meeting in forest pathology in Lapland, Finland, 3-7 August, 1992. - (:unkn) unknown (Metsäntutkimuslaitos, 1993)
Keywords: pakkasvauriot; metsäpatologia; ilmansaasteet; abioottiset vauriot; Phacidium; Heterobasidion; Gremmeniella abietina; tapahtumat; SamNordisk Skogsforskning; meetings