Pathogenicity Tests of Some Discomycetes Occurring on Conifers

1 March 1973

journal article
Published by Canadian Science Publishing in Canadian Journal of Forest Research

Vol. 3 (1) , 7-16
https://doi.org/10.1139/x73-002

Abstract

Pathogenicity of Cenangiumferruginosum Fr. ex Fr., Dermeabalsamea (Pk.) Scaver, D. piceina Groves, Potebniamycesconiferarum (Hahn) Smerlis, and Pragmoporapithya ((Fr.) Fr.) Groves was confirmed and demonstrated on additional tree species. Pathogenicity of the following was demonstrated for the first time: Ascocalyxlaricina (Ettl.) Schläpfer, Biatorellaresinae (Fr.) Mudd, Dermeapinicola Groves, Lachnellulaagassizii (Berk. & Curt.) Dennis, L. arida (Phill.) Dennis, L. gallica (Karst. & Har.) Dennis, L. occidentalis (Hahn & Ayers) Dharne, Potebniamycesbalsamicola Smerlis var. balsamicola, and Pragmoporaamphibola Massal. Inoculations with Ascocalyxabietis Naumov, Lachnellulaciliata (Hahn) Dennis, L. suecica (de By. ex Fckl.) Nannf., Odontotremahemisphaericum (Fr.) Rehm, Peziculalivida (Berk. & Br.) Rehm, and Tryblidiopsispicea Vel. were negative.

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