Naslov
Diversity of 16SrXII phytoplasmas detected in grapevine growing areas worlwide

Autori
Bertaccini, Assunta ; Paltrinieri, Samanta ; Botti Simona ; Duduk, Bojan ; Fiore, Nicola ; Kolber, Maria ; Škorić, Dijana ; Torres, Ester ; Conti, Maurizio

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Extended abstracts 15th Meeting ICVG / None - Stellenbosch : South African Society for Enology and Viticulture, 2006, 88-89

ISBN
1-86849-318-0

Skup
15th Meeting of the International Council for the Study of Virus and Virus-like Diseases of the Grapevine

Mjesto i datum
Stellenbosch, Južnoafrička Republika, 03.04.2006. - 07.04.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
bois noir; Croatia; phytoplasma vectors; tuf gene

Sažetak
During the last five years, severe spreading of Bois Nois (BN) phytoplasmas ‘ Candidatus Phytoplasma solani’ , has been described (Bertaccini et al., 2003) in several grapevine-growing areas, where samples of grapevines, other plant species as well as insects vectors, or potential BN vectors were collected. Molecular identification of BN-related phytoplasmas performed on 16S ribosomal gene on grapevine samples, allowed to find some variability that do not appear to be related to the epidemiology of this disease (Bertaccini et al., 2004 ; Botti et al., 2005). Preliminary results performed on grapevine and on insects Hyalesthes obsoletus Signoret and Reptalus panzeri Löw collected in heavily BN-infected Italian vineyards, indicated that the use of Tuf gene could help in understanding spreading of BN phytoplasmas (Botti et al., 2005). Further research was performed in several grapevine growing regions worldwide, in order to evaluate the usefulness of Tuf gene polymorphism in BN epidemiological studies.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Poljoprivreda (agronomija)

POVEZANOST RADA