USE OF SEROLOGICAL INTERACTIONS TO IDENTIFY THE TELEOMORPH OF OIDIUM LINI INVOLVED IN POWDERY MILDEW OF FLAX | ||||
Journal of Plant Production | ||||
Article 11, Volume 27, Issue 5, May 2002, Page 3057-3071 PDF (494.72 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/jpp.2002.254195 | ||||
View on SCiNiTO | ||||
Authors | ||||
E. M. Hussein,1; A. A. Aly1; Nawal A. Eisa2; R. N. Fawzy2; M. T. M. Mansour2 | ||||
1Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt. | ||||
2Dept. of Agric. Botany, Faculty of Agric., Zagazig Univ., Moshtohor, Egypt. | ||||
Abstract | ||||
Two methods were used to identify the teleomorph of Oidium lini. In the first method, antiserum of flax infected with O. lini interacted against antigens of healthy plants (flax, okra, sunflower, tobacco, peas, alfalfa, and cocklebur). In the second method, antiserum of flax infected with O. lini interacted against antigens of the same hosts infected with powdery mildew. Cluster analysis of the antigenic patterns, obtained in each method, indicates that Erysiphe polygoni is the teleomorph of O. lini. | ||||
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