Wirus pasiastej mozaiki jęczmienia (Barley stripe mosaic virus, BSMV) – utajony patogen jęczmienia

• Autorzy: Jezewska M. , Cajza M.

Warianty tytułu

EN

Barley stripe mosaic virus (BSMV) – a latent pathogen of barley

• Języki publikacji: PL

Abstrakty

EN

Barley stripe mosaic virus (BSMV) was found in seeds of 24 varieties originated from barley cultivar collections per 40 tested. The virus more frequently occurred in seeds of winter cultivars where it was detected in seeds of 17 varietes per 19 tested while in seeds of spring cultivars it was found only in 7 cultivars per 21 tested. Similar results were obtained in the case of commercial varieties. The infection of seeds of some varieties exceeded 10%. In all cases occurrence of the mild and no symptoms was confirmed. Preliminary studies showed that BSMV caused the decrease of yield by 9–15% and the decrease of mass of 1 000 seeds ranging from 0.5 to 3%. The risk of isolate mutation of a mild BSMV to the isolate causing severe symptoms was observed in spring barley cultivar Annabell.

Słowa kluczowe

PL

choroby roslin; infekcja utajona; infekcja wirusowa; izolaty wirusowe; jeczmien; patogeny roslin; szkodliwosc; wirus pasiastej mozaiki jeczmienia; wirusy; wystepowanie

EN

plant disease; latent infection; viral infection; virus isolate; barley; plant pathogen; harmfulness; barley stripe mosaic virus; virus; disease occurrence

• Wydawca: -
• Czasopismo: Progress in Plant Protection
• Rocznik: 2010
• Tom: 50
• Numer: 1
• Opis fizyczny: s.208-212,wykr.,bibliogr.

Twórcy

autor

Jezewska M.

• Instytut Ochrony Roślin – Państwowy Instytut Badawczy, ul.Władysława Węgorka 20, 60-318 Poznań

autor

Cajza M.

Bibliografia

• Clark M.F., Adams A.N. 1977. Characteristics of the microplate method of enzyme linked immunosorbent assay for the detection of plant viruses. J. Gen. Virol. 34: 475–483.
• Jeżewska M., Trzmiel K. 2009. Impact of seed-transmitted viruses on the quality of cereal seeds. J. Plant Protection Res. 49 (4): 460–464.
• Stewart A.D., Logsdon J.M., Kelley S.E. 2005. An empirical study of the evolution of virulence under both horizontal and vertical transmission. Evolution 59: 730–739.
• Zhou H., Jackson A.O. 1996. Expression of the barley stripe mosaic virus RNAb „triple gene block”. Virology 216: 367–379.