Gibberella zeae on St. John's wort in Serbia
Gibberella zeae na semenu kantariona u Srbiji
2012
Authors
Pavlović, SnežanaStević, Tatjana
Starović, Mira
Jošić, Dragana
Popović, Tatjana
Ignjatov, Maja
Stojanović, Saša
article (publishedVersion)
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Show full item recordAbstract
Gibberella zeae (anamorph Fusarium graminearum) was determined on seed of St. John's wort produced in localities Pančevo, Gorobilje and Kačarevo during 2008 and 2009. Morphological characteristics of monosporial isolates were described. All tested isolates formed in vitro perithecia, and were classified as F. graminearum (syn. F. graminearum Group 2). Pathogenicity was confirmed by the artificial inoculation of St. John's wort seed.
Ispitivanjem zdravstvenog stanja semena kantariona iz kolekcije Instituta za proučavanje lekovitog bilja 'Dr Josif Pančić' proizvedenog tokom 2008. i 2009. godine u lokalitetima Pančevo, Gorobilje i Kačarevo, prvi put je u Srbiji utvrđeno prisustvo vrste Gibberella zeae (anamorf Fusarium graminearum). Ova vrsta je identifikovana na osnovu makroskopskih i mikroskopskih osobina dobijenih monospornih izolata. Svi ispitivani izolati su u in vitro uslovima formirali peritecije, te su na osnovu ovog i drugih osobina identifikovani kao F. graminearum (syn. F. graminearum Grupa 2). Patogenost je potvrđena pojavom nekroze klijanaca nakon inokulacije semena kanatariona.
Keywords:
St. John's wort / Gibberella zeae / Fusarium graminearum / morphology / pathogenicity / kantarion / Gibberella zeae / Fusarium graminearum / morfološke osobine / patogenostSource:
Ratarstvo i povrtarstvo, 2012, 49, 1, 58-62Publisher:
- Institute of field and vegetable crops, Novi Sad