Naslov
Phytosanitary Status of Olive Germplasm on Istrian Peninsula (Western Croatia)

Autori
Godena Sara, Đermić Edyta, Vončina Darko, Luigi Marta, Faggioli Francesco

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo

Izvornik
Book of Abstracts 9th CONFERENCE OF THE EUROPEAN FOUNDATION FOR PLANT PATHOLOGY / Clara M. I. - Evora : Universidade de Évora, 2010, 125-125

Skup
9TH CONFERENCE OF THE EUROPEAN FOUNDATION FOR PLANT PATHOLOGY AND 6TH CONGRESS OF THE SOCIEDADE PORTUGUESA DE FITOPATOLOGIA

Mjesto i datum
Évora, Portugal, 15.11.2010. - 18.11.2010

Vrsta sudjelovanja
Ostalo

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
biological assay; Cherry leaf roll virus; Croatia; Olive latent virus 1; reverse transcription-polymerase chain reaction; Strawberry latent ringspot virus

Sažetak
Phytosanitary status of autochthonous and introduced olive varieties in Istrian region (Croatia) were examined during 2009 and 2010 by performing a virological survey on olive trees using one-step reverse transcription-polymerase chain reaction. Sixty trees of ten autochthonous and five introduced olive varieties were examined. Cortical scrapings of olive cuttings, leaves and flowers of the checked trees representing the main varieties in this region were sampled and tested for the presence of eight viruses of major importance. A Rather unespected percentage of infection of the different varieties were found. Specifically, the total percentage of infection was 20% (12/60) and the prevalent virus was Cherry leaf roll virus (11.7%), followed by Strawberry latent ringspot virus (3.3%) and Olive latent 1 virus (5%). The percentage of infection of autochthonous and introduced trees was 20% (ten trees versus two trees). In addition, mechanical inoculation assays in herbaceous hosts were performed and developed symptoms of viral infections were visually inspected.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA