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Morphological, molecular and biological evidence reveal two cryptic species in Mecinus janthinus Germar (Coleoptera, Curculionidae), a successful biological control agent of Dalmatian toadflax, Linaria dalmatica (Lamiales, Plantaginaceae)
(Wiley-Blackwell, Hoboken, 2011)
A combined morphological, molecular and biological study shows that the weevil species presently named Mecinus janthinus is actually composed of two different cryptic species: M. janthinus Germar, 1821 and M. janthiniformis ...
Genetic differentiation of Liparus glabrirostris (Curculionidae: Molytinae) populations from the fragmented habitats of the Alps and Carpathian Mountains
(Cambridge Univ Press, Cambridge, 2016)
Populations of Liparus glabrirostris (Curculionidae: Molytinae), a weevil inhabiting higher altitudes of Central Europe, were sampled from 24 localities in the Alps and Carpathian Mountains, and the geographical structuring ...
Biology and host specificity of Rhinusa pilosa, a recommended biological control agent of Linaria vulgaris
(Springer, Dordrecht, 2014)
Linaria vulgaris Mill. (Plantaginaceae), common or yellow toadflax, is a Eurasian short-lived perennial forb invasive throughout temperate North America. Rhinusa pilosa (Gyllenhal) (Coleoptera, Curculionidae) is a univoltine ...
Osbornellus auronitens (Hemiptera: Cicadellidae: Deltocephalinae), an introduced species new for the Palaearctic region
(Cambridge Univ Press, New York, 2017)
The introduction of invasive species may result in important ecological, environmental, and economic impacts. Extensive study of Auchenorrhyncha (Hemiptera) fauna in a wine-growing region in southern Switzerland revealed, ...
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, ...
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 ...
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 ...
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 ...
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 ...
Morphological characteristics of isolates of Colletotrichum spp.: Causal agents of anthracnose / Morfološke karakteristike izolata Colletotrichum spp. - prouzrokovača antraknoze
(Institute for Plant Protection and Environment, Belgrade, 2014)
In the morphological studies were included isolates of Colletotrichum spp. originating from pear, apple and sour cherry fruits, as well as reference strains of C. acutatum (CBS 294.67) and C. gloeosporioides (CBS 516.97). ...