Fungi and fungi-like Oomycetes isolated from affected leaves of rhododendron

Abstract

The aim of the work is to identify fungi and fungi-like Oomycetes occurring on affected leaves of rhododendron Rhododendron L. Mycological analyses were carried out on 200 leaves collected from green areas of Kraków from May till September 2005. Isolated fungi-like Oomycetes belonged to 67 taxa. The most frequently found fungi included: Alternaria alternata, Aspergillus niger, Botrytis cinerea, Coelophoma empetri, Nigrospora sphaerica, Pestalotia sydowiana, Phialophora cyclaminis, Phomopsis archeri, Septoria azalea and Sordaria fimicola. Among fungi-like organisms Phytophthora cinnamomi and P. citricola were isolated.

Keywords

• rhododendron
• leaves
• isolation
• fungi-like Oomycetes