THE PATHOGENICITY OF ISOLATES OF SEPTORIA AVENAE F. SP. AVENAE
- 1 March 1960
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Botany
- Vol. 38 (2), 103-110
- https://doi.org/10.1139/b60-010
Abstract
All isolates of Septoria avenae Frank f. sp. avenae studied were pathogenic on selected varieties of oats and there was no evidence of a differential reaction. The virulence of the isolates varied greatly and this variability was inherent in all groups of isolates. The dimensions, septations, and numbers of macrospores produced by the isolates on oat-leaf agar also varied greatly but there was no correlation between these variable characters and the disease rating of the isolates.Keywords
This publication has 2 references indexed in Scilit:
- STUDIES ON LEPTOSPHAERIA AVENARIA f. sp. AVENARIACanadian Journal of Botany, 1957
- CULTURAL VARIABILITY IN SEPTORIA AVENAE FRANKCanadian Journal of Botany, 1952