Fungi isolated from Stewartia pseudocamellia Max. seeds and their pathogenesis
The aim of studies was to determine typical composition of fungi occurring on seeds of Stewartia pseudocamellia.The studies conducted on 100 disinfected and 100 nondisinfected seeds of these plants.Isolates of Alternaria alternata, Fusarium oxysporum, Cylindrocarpon radicicola and Rhizoctonia solani...
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| Format: | Article |
| Language: | English |
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Polish Botanical Society
2012-12-01
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| Series: | Acta Agrobotanica |
| Subjects: | |
| Online Access: | https://pbsociety.org.pl/journals/index.php/aa/article/view/1928 |
| _version_ | 1818317842944098304 |
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| author | Halina Kurzawińska Piotr Muras |
| author_facet | Halina Kurzawińska Piotr Muras |
| author_sort | Halina Kurzawińska |
| collection | DOAJ |
| description | The aim of studies was to determine typical composition of fungi occurring on seeds of Stewartia pseudocamellia.The studies conducted on 100 disinfected and 100 nondisinfected seeds of these plants.Isolates of Alternaria alternata, Fusarium oxysporum, Cylindrocarpon radicicola and Rhizoctonia solani were characterized by pathogenicity towards the investigated Stewartia pseudocamellia. In the laboratory experiment, 204 isolations of microorganisms were obtained that belonged to 20 species and form of fungi and bacteria. Among fungi there were both of parasite (Alternaria alternata, Botrytis cinerea, Fusarium spp., Rhizoctonia solani) and typical saprophytic (Cladosporium spp., Penicillium spp., Aspergillus spp., Epicoccum spp., Mucor spp.). The dominant fungus on seeds was Alternaria alternata. Among the investigated isolates only one isolate (R4) Rhizoctonia solani, was strongly pathogenic, isolates (A1) Alternaria alternata were weakly pathogenic to seedlings of Stewartia pseudocamellia. |
| first_indexed | 2024-12-13T09:43:45Z |
| format | Article |
| id | doaj.art-185819b712d24045922b16583bee164e |
| institution | Directory Open Access Journal |
| issn | 2300-357X |
| language | English |
| last_indexed | 2024-12-13T09:43:45Z |
| publishDate | 2012-12-01 |
| publisher | Polish Botanical Society |
| record_format | Article |
| series | Acta Agrobotanica |
| spelling | doaj.art-185819b712d24045922b16583bee164e2022-12-21T23:52:08ZengPolish Botanical SocietyActa Agrobotanica2300-357X2012-12-0158225526210.5586/aa.2005.0521540Fungi isolated from Stewartia pseudocamellia Max. seeds and their pathogenesisHalina Kurzawińska0Piotr Muras1Agricultural University of CracowAgricultural University of CracowThe aim of studies was to determine typical composition of fungi occurring on seeds of Stewartia pseudocamellia.The studies conducted on 100 disinfected and 100 nondisinfected seeds of these plants.Isolates of Alternaria alternata, Fusarium oxysporum, Cylindrocarpon radicicola and Rhizoctonia solani were characterized by pathogenicity towards the investigated Stewartia pseudocamellia. In the laboratory experiment, 204 isolations of microorganisms were obtained that belonged to 20 species and form of fungi and bacteria. Among fungi there were both of parasite (Alternaria alternata, Botrytis cinerea, Fusarium spp., Rhizoctonia solani) and typical saprophytic (Cladosporium spp., Penicillium spp., Aspergillus spp., Epicoccum spp., Mucor spp.). The dominant fungus on seeds was Alternaria alternata. Among the investigated isolates only one isolate (R4) Rhizoctonia solani, was strongly pathogenic, isolates (A1) Alternaria alternata were weakly pathogenic to seedlings of Stewartia pseudocamellia.https://pbsociety.org.pl/journals/index.php/aa/article/view/1928microorganismsseedspathogenicityseedlingsStewartia pseudocamellia |
| spellingShingle | Halina Kurzawińska Piotr Muras Fungi isolated from Stewartia pseudocamellia Max. seeds and their pathogenesis Acta Agrobotanica microorganisms seeds pathogenicity seedlings Stewartia pseudocamellia |
| title | Fungi isolated from Stewartia pseudocamellia Max. seeds and their pathogenesis |
| title_full | Fungi isolated from Stewartia pseudocamellia Max. seeds and their pathogenesis |
| title_fullStr | Fungi isolated from Stewartia pseudocamellia Max. seeds and their pathogenesis |
| title_full_unstemmed | Fungi isolated from Stewartia pseudocamellia Max. seeds and their pathogenesis |
| title_short | Fungi isolated from Stewartia pseudocamellia Max. seeds and their pathogenesis |
| title_sort | fungi isolated from stewartia pseudocamellia max seeds and their pathogenesis |
| topic | microorganisms seeds pathogenicity seedlings Stewartia pseudocamellia |
| url | https://pbsociety.org.pl/journals/index.php/aa/article/view/1928 |
| work_keys_str_mv | AT halinakurzawinska fungiisolatedfromstewartiapseudocamelliamaxseedsandtheirpathogenesis AT piotrmuras fungiisolatedfromstewartiapseudocamelliamaxseedsandtheirpathogenesis |