Virulence of Fusarium species to alfalfa seedlings
In in vitro conditions, virulence of 91 isolates of species Fusarium genus (F. oxysporum, F. solani, F. acuminatum, F. equiseti, F. arthrosporioides, F. prolifera- tum, F. avenaceum, F. semitectum, F. tricinctum, F. sporotrichioides and F. graminearum) towards alfalfa seedlings was investigated. Iso...
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| Format: | Article |
| Language: | English |
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Matica srpska
2005-01-01
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| Series: | Zbornik Matice Srpske za Prirodne Nauke |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-4906/2005/0352-49060508167K.pdf |
| _version_ | 1818370396369453056 |
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| author | Krnjaja Vesna Lević Jelena Ivanović M. Tomić Zorica P. |
| author_facet | Krnjaja Vesna Lević Jelena Ivanović M. Tomić Zorica P. |
| author_sort | Krnjaja Vesna |
| collection | DOAJ |
| description | In in vitro conditions, virulence of 91 isolates of species Fusarium genus (F. oxysporum, F. solani, F. acuminatum, F. equiseti, F. arthrosporioides, F. prolifera- tum, F. avenaceum, F. semitectum, F. tricinctum, F. sporotrichioides and F. graminearum) towards alfalfa seedlings was investigated. Isolates of investigated species originated from diseased alfalfa plants collected at four locations in Serbia based on symptoms of wilting caused by Fusarium and root rotting. Pathogenicity and virulence of investigated isolates of Fusarium spp. were determined by visual evaluation of inoculated seedlings of cultivar K28 in laboratory conditions. All isolated of investigated species had pathogenic effect on alfalfa seedlings which expressed symptoms such as necrosis of root, moist rotting and "melting of seedlings". Colour of necrotic root tissue varied from light brown, brown lipstick red to explicit black, depending on the Fusarium species. Strong virulence was established in 48 isolates, medium virulence in 31 and weak virulence in 12 isolates. |
| first_indexed | 2024-12-13T23:39:04Z |
| format | Article |
| id | doaj.art-c3784d99a5af4f7a9e23c3218e9fa456 |
| institution | Directory Open Access Journal |
| issn | 0352-4906 |
| language | English |
| last_indexed | 2024-12-13T23:39:04Z |
| publishDate | 2005-01-01 |
| publisher | Matica srpska |
| record_format | Article |
| series | Zbornik Matice Srpske za Prirodne Nauke |
| spelling | doaj.art-c3784d99a5af4f7a9e23c3218e9fa4562022-12-21T23:27:13ZengMatica srpskaZbornik Matice Srpske za Prirodne Nauke0352-49062005-01-01200510816717110.2298/ZMSPN0508167KVirulence of Fusarium species to alfalfa seedlingsKrnjaja VesnaLević JelenaIvanović M.Tomić Zorica P.In in vitro conditions, virulence of 91 isolates of species Fusarium genus (F. oxysporum, F. solani, F. acuminatum, F. equiseti, F. arthrosporioides, F. prolifera- tum, F. avenaceum, F. semitectum, F. tricinctum, F. sporotrichioides and F. graminearum) towards alfalfa seedlings was investigated. Isolates of investigated species originated from diseased alfalfa plants collected at four locations in Serbia based on symptoms of wilting caused by Fusarium and root rotting. Pathogenicity and virulence of investigated isolates of Fusarium spp. were determined by visual evaluation of inoculated seedlings of cultivar K28 in laboratory conditions. All isolated of investigated species had pathogenic effect on alfalfa seedlings which expressed symptoms such as necrosis of root, moist rotting and "melting of seedlings". Colour of necrotic root tissue varied from light brown, brown lipstick red to explicit black, depending on the Fusarium species. Strong virulence was established in 48 isolates, medium virulence in 31 and weak virulence in 12 isolates.http://www.doiserbia.nb.rs/img/doi/0352-4906/2005/0352-49060508167K.pdfalfalfa (Medicago sativa L)Fusarium spp.seedlingsvirulence |
| spellingShingle | Krnjaja Vesna Lević Jelena Ivanović M. Tomić Zorica P. Virulence of Fusarium species to alfalfa seedlings Zbornik Matice Srpske za Prirodne Nauke alfalfa (Medicago sativa L) Fusarium spp. seedlings virulence |
| title | Virulence of Fusarium species to alfalfa seedlings |
| title_full | Virulence of Fusarium species to alfalfa seedlings |
| title_fullStr | Virulence of Fusarium species to alfalfa seedlings |
| title_full_unstemmed | Virulence of Fusarium species to alfalfa seedlings |
| title_short | Virulence of Fusarium species to alfalfa seedlings |
| title_sort | virulence of fusarium species to alfalfa seedlings |
| topic | alfalfa (Medicago sativa L) Fusarium spp. seedlings virulence |
| url | http://www.doiserbia.nb.rs/img/doi/0352-4906/2005/0352-49060508167K.pdf |
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