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Pathological changes and defense responses in poplar tissues caused by Ceratocystis fimbriata 1
Author(s) -
Przybyl Krystyna
Publication year - 1984
Publication title -
european journal of forest pathology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.535
H-Index - 49
eISSN - 1439-0329
pISSN - 0300-1237
DOI - 10.1111/j.1439-0329.1984.tb00943.x
Subject(s) - biology , ceratocystis , fungus , hypha , cytoplasm , botany , cell wall , ultrastructure , plastid , microbiology and biotechnology , chloroplast , gene , biochemistry
Structural changes in cells affected by the fungus C. fimbriata , involving the cell wall, cytoplasm and plastids were investigated. In the necrotic tissues a high number of fat drops was observed. The progress of hyphae of the fungus in poplar clones differing in their resistance depended on the presence of a cork layer, tannins and starch content.