Претраживање
Приказ резултата 11-20 од 56
First report of maize redness disease in Hungary
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
During 2010, several maize production areas in Hungary were surveyed for the occurrence of maize redness (MR) disease symptoms associated with stolbur phytoplasma, as well as for the presence of the known vector of the ...
First report of stolbur phytoplasma infecting celery in Serbia
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
During field survey conducted in 2010 in Serbia, symptoms of foliar reddening were observed on celery on the locality Padinska Skela, in the vicinity of Belgrade. Leaf samples from six symptomatic and two asymptomatic ...
A strain of phytoplasma related to 16SrII group in Picris hieracioides L. in Serbia
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
During epidemiological survey for phytoplasmas in association with agricultural crops in Serbia, a new species of common weed has been detected to harbor phytoplasmas in Serbia. In 2010, a total of 38 samples of Picris ...
Complete nucleotide sequence and genome organisation of grapevine Bulgarian latent virus
(Springer Wien, Wien, 2011)
The complete genome sequence of grapevine Bulgarian latent virus (GBLV) has been determined. RNA-1 (7,452 nt in length) contains a single ORF of 6,285 nt, encoding a polyprotein with conserved motifs characteristic of the ...
Molecular detection of potato stolbur phytoplasma in Serbia
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
In August 2010 potato plants expressing symptoms of phytoplasma infection were collected from three localities in Vojvodina province of Serbia and analyzed for phytoplasma presence. Phytoplasma detection was performed by ...
Hosts of stolbur phytoplasmas in maize redness affected fields
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
The plant host range of a phytoplasma is strongly dependent on the host range of its insect vector. Maize redness in Serbia is caused by stolbur phytoplasma (subgroup 16SrXII-A) and is transmitted by the cixiid planthoper, ...
The occurrence of 'Candidatus phytoplasma rhamni' in Rhamnus cathartica L. without symptoms
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
Common buckthorn, Rhamnus cathartica L., is a small tree or shrub of Eurasian origin that has become invasive in North America. A survey was conducted during 2010 to evaluate occurrence of buckthorn witches' broom (BWB) ...
Identification and genetic characterisation of xanthomonas campestris pv. Campestris as an oilseed rape pathogen in serbia
(Edizioni Ets, Pisa, 2014)
During 2010, black rot symptoms were observed in oilseed rape plants grown in a commercial plot in Serbia. Ten bacterial isolates obtained from diseased plants, and identified as Xanthomonas campestris pv. campestris (Xcc) ...
Detection of Flavescence doree phytoplasma strain C on different grapevine cultivars in Serbian vineyards
(Scientific Issues Natl Centre Agrarian Sciences, Sofia, 2011)
The presence and distribution of grapevine phytoplasma Flavescence doree (FD) was investigated in the eight important viticultural areas of Serbia from 2005 to 2007. Overall 272 vineyards were investigated in 67 vineyard ...
Epidemiology of 'candidatus phytoplasma solani' associated with potato stolbur disease in Serbia
(Hoehere Bundeslehranstalt Und Bundesamt Fuer Wein- Und Obstbau, Klosterneuburg, 2016)