Pregled bibliografske jedinice broj: 120018
Molecular identification of a phytoplasma naturally infecting Populus nigra L. cv. Italica trees in Croatia
Molecular identification of a phytoplasma naturally infecting Populus nigra L. cv. Italica trees in Croatia // Plant protection science, 38 (2002), Special Issue 1; 28-30 (podatak o recenziji nije dostupan, kongresno priopcenje, znanstveni)
CROSBI ID: 120018 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Molecular identification of a phytoplasma naturally infecting Populus nigra L. cv. Italica trees in Croatia
Autori
Šeruga, Martina ; Škorić, Dijana ; Botti, Simona ; Paltrinieri, Samanta ; Juretić, Nikola ; Bertaccini, Assunta
Izvornik
Plant protection science (1212-2580) 38
(2002), Special Issue 1;
28-30
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, kongresno priopcenje, znanstveni
Ključne riječi
aster yellows phytoplasma; lombardy poplar; PCR; RFLP; 16S rDNA
Sažetak
Leaf and branch samples collected from 10 Populus nigra L. &#8216 ; Italica&#8217 ; trees were taken from the urban Zagreb area in late summer/autumn 2001. One of the trees exhibited leaf yellowing, overall sparse foliage, stunting and decline. Phytoplasma 16S rDNA was amplified in direct and nested PCR assays using universal and specific phytoplasma primer pairs, from nucleic acids extracted by two different procedures. Strong amplification signals were observed in sample from symptomatic Lombardy poplar as well as in samples from 4 of the asymptomatic trees. RFLP analyses of amplicons showed patterns characteristic of the phytoplasmas belonging to the Aster yellows group (16SrI). This is the first report of a phytoplasma naturally infecting poplar in Croatia.
Izvorni jezik
Engleski
Znanstvena područja
Biologija, Šumarstvo
Citiraj ovu publikaciju:
Uključenost u ostale bibliografske baze podataka::
- Agris/FAO
- Bibliographie der Pflanzenschutzliteratur (Phytomed database)
- Biosis Previews database)
- CAB Abstracts database
- Czech Agricultural Bibliography
