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Prikaz rezultata 11-20 od 111
Molecular and experimental evidence of multi-resistance of Cercospora beticola field populations to MBC, DMI and QoI fungicides
(Springer, Dordrecht, 2017)
Cercospora leaf spot (CLS) caused by Cercospora beticola occurs annually in Serbia causing severe yield losses of sugar beet, which requires intensive use of fungicides. In recent years we have observed unsatisfactory ...
Revision of the European Lysiphlebus species (Hymenoptera: Braconidae: Aphidiinae) on the basis of COI and 28SD2 molecular markers and morphology
(Senckenberg Naturhistorische Sammlungen Dresden, Museum Tierkunde, Dresden, 2018)
Members of the genus Lysiphlebus Foerster are medium-sized endoparasitoid aphidiine wasps with over 30 species distributed worldwide. They attack numerous aphid hosts, and some species are important biological control ...
Characterisation of a 16SrII phytoplasma strain associated with bushy stunt of hawkweed oxtongue (Picris hieracioides) in south-eastern Serbia and the role of the leafhopper Neoaliturus fenestratus (Deltocephalinae) as a natural vector
(Springer, Dordrecht, 2012)
A 2-year study of host association, molecular characterisation and vector transmission of a phytoplasma related to the 16SrII group in a vineyard of south-eastern Serbia was conducted. Grapevine, eight common weeds and 31 ...
Genetic diversity and pathogenicity of Pseudomonas syringae pv. aptata isolated from sugar beet
(Wiley, Hoboken, 2018)
Pseudomonas syringae pv. aptata is the causal agent of bacterial leaf spot disease of sugar beet (Beta vulgaris). During 2013, 250 samples were collected from leaf lesions with typical symptoms of bacterial leaf spot in ...
Parasitism of Trombidium brevimanum larvae on agrobiont linyphiid spiders from Germany
(Springer, Dordrecht, 2015)
An experiment on three differently-managed agricultural fields in Ahlum, Germany, which aimed at establishing the impact of different management systems on the biodiversity of predators and decomposers, yielded a significant ...
Molecular tracing of the transmission routes of bois noir in Mediterranean vineyards of Montenegro and experimental evidence for the epidemiological role of Vitex agnus-castus (Lamiaceae) and associated Hyalesthes obsoletus (Cixiidae)
(Wiley, Hoboken, 2016)
Epidemiological aspects and transmission routes of bois noir (BN), a grapevine yellows disease induced by Candidatus Phytoplasma solani', have been exhaustively studied in the affected vineyards of continental Europe but ...
Molecular Characterization of Pseudomonas syringae pv. coriandricola and Biochemical Changes Attributable to the Pathological Response on Its Hosts Carrot, Parsley, and Parsnip
(The American Phytopathological Society, 2019)
Bacterial leaf spot caused by the plant pathogenic bacterium Pseudomonas syringae pv. coriandricola (Psc) was observed on carrot, parsnip, and parsley grown on a vegetable farm in the Vojvodina Province of Serbia. ...
Stolbur Phytoplasma Transmission to Maize by Reptalus panzeri and the Disease Cycle of Maize Redness in Serbia
(Amer Phytopathological Soc, St Paul, 2009)
Maize redness (MR), induced by stolbur phytoplasma ('Candidatus Phytoplasma solani', subgroup 16SrXII-A), is characterized by midrib, leaf, and stalk reddening and abnormal ear development. MR has been reported from Serbia, ...
'Candidatus phytoplasma solani' genotypes associated with potato stolbur in Serbia and the role of Hyalesthes obsoletus and Reptalus panzeri (hemiptera, cixiidae) as natural vectors
(Springer, Dordrecht, 2016)
A progressive spread of stolbur-associated symptoms observed in potato fields in Serbia over the past few years initiated the study on disease epidemiology and transmission pathways performed during 2013 and 2014. Inspection ...
Morphology versus DNA barcoding: two sides of the same coin. A case study of Ceutorhynchus erysimi and C. contractus identification
(Wiley, Hoboken, 2016)
Genotyping of 2 well-known weevil species from the genus Ceutorhynchus (Coleoptera: Curculionidae) distributed in west Palearctic, C. erysimi and C. contractus, revealed phenotype versus genotype inconsistencies in a set ...