@conference{
author = "Anđelković, Ana and Pavlovic, Danijela and Marisavljević, Dragana",
year = "2020",
abstract = "Application of various agrotechnical measures is the key factor defining the composition of
the vineyard weed flora. Vineyard weed communities are highly diverse, due to specific
environmental characteristics and frequent disturbances of these agroecosystems. Bearing all
this in mind and due to a limited number of studies of the vineyard weed flora in Serbia, the
aim of this research was to assess the phytogeographical characteristics of the vineyard weed
flora in the Vršac vineyards. Field research encompassed the entire vegetation season (March-
November) in 2016 and was performed at three localities within the area of the Vršac
vineyards. Floristic analysis was done at 60 fixed 1 m2 plots (48 between-row and 12 in-row
plots). Phytogeographical analysis has determined that 97 weed species which were recorded
belong to eight areal types. Weed species predominately belonged to the Eurasian areal type,
with 49 recorded species (51%). Results have shown the presence of 14 species of
cosmopolitan distribution, while the Pontic-Mediterranean areal type was represented by 10
weed species (10%). This transitional areal type was represented by four areal groups, of
which the Pontic-CentralAsian-Submediterranean group was the most numerous. Of the
plants typical for the Pannonian region of Serbia, i.e. the steppe species, belonging to the
Pontic-SouthSiberian areal type, only two weed species (Asperugo procumbens and Senecio
vernalis) were recorded. Allochthonous species (adventive areal type) were represented by
eight weed species, with species originating from North America (Amaranthus retroflexus,
Erigeron annuus, E. canadensis, Panicum capillare and Xanthium strumarium subsp.
italicum) being dominant.",
publisher = "University of East Sarajevo, Faculty of Agriculture, Jahorina",
journal = "Proceedings of the XI International Scientific Agricultural Symposium „AgroSym 2020“ Jahorina, October 8 - 9, 2020",
title = "Phytogeographical analysis of the Vršac vineyards (Serbia) weed flora",
pages = "503-498"
}