Pregled bibliografske jedinice broj: 570536
Cryphonectria hypovirus 1 (CHV-1) from Croatia - Sequence Variation and Impact on Fungal Host
Cryphonectria hypovirus 1 (CHV-1) from Croatia - Sequence Variation and Impact on Fungal Host // Internatinal Conference Molecular Ecology / Touraev, A., Stewart, C. N., Widmer, A. (ur.).
Beč, 2012. str. 33-33 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 570536 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Cryphonectria hypovirus 1 (CHV-1) from Croatia - Sequence Variation and Impact on Fungal Host
Autori
Krstin, Ljiljana ; Ježić, Marin ; Rigling, Daniel ; Ćurković-Perica, Mirna
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Internatinal Conference Molecular Ecology
/ Touraev, A., Stewart, C. N., Widmer, A. - Beč, 2012, 33-33
Skup
Molecular Ecology 2012
Mjesto i datum
Beč, Austrija, 04.02.2012. - 07.02.2012
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Ascomycete fungus; hypovirulence; sporulation
Sažetak
Chryphonectria hypovirus 1 (CHV-1) is a successful natural biological control agent for the chestnut blight fungus Cryphonectria parasitica. This fungus is an agressive imported pathogen of chestnut. CHV-1 reduces its virulence and sporulation. Thirty-six CHV-1 isolates from Croatia were characterized by sequencing hypoviral open reading frame ORF-A. Effect of different hypovirus isolates on the host was assessed by measuring growth and sporulation of infected C. parasitica strains in vitro. Most of Croatian virus isolates had medium effect on the fungus. One hypoviral isolate sampled on island Cres reduced fungal growth and sporulation significantly better than the others, but it was still weaker than French CHV-1 isolate EP713.
Izvorni jezik
Engleski
Znanstvena područja
Biologija
POVEZANOST RADA
Projekti:
119-1191192-1215 - Biološka kontrola biljnih bolesti (Ćurković-Perica, Mirna, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb
