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Oligotrophus betheli felt (Diptera:Cecidomyiidae), a new species in the fauna of Europe
(Srpsko biološko društvo, Beograd, i dr., 2010)
Oligotrophus betheli or the juniper tip midge is a North American species and its presence has been established only in Continental USA, on Juniperus spp. (Gagne, 1989). In the period between 2007 and 2009 this species was ...
New invasive species of aphids (hemiptera, aphididae) in Serbia and Montenegro
(Srpsko biološko društvo, Beograd, i dr., 2010)
Three new invasive species of aphids have been found in Serbia: Chaitophorus populifolli Essig, Myzocallis walshii (Monell) and Trichosiphonaphis polygonifoliae (Shinji) and two have been found in Montenegro: Aphis ...
Bionomy of spruce bud scale, Physokermes piceae (schrank) (Hemiptera: Coccidae) in the Belgrade area, Serbia
(Srpsko biološko društvo, Beograd, i dr., 2012)
Spruce bud scale, Physokermes piceae, develops on the genus Picea. Large colonies of this species are constantly present on Picea abies in green areas in the Belgrade territory, causing the drying of needles, branches and ...
Quality parameters and pattern recognition methods as a tool in tracing the regional origin of multifloral honey / Određivanje geografskog porekla polifloralnih medova pomoću parametara kvaliteta i metoda prepoznavanja obrazaca
(Srpsko hemijsko društvo, Beograd, 2013)
Multifloral honey was characterized in regards mineral to composition, sugar content and basic physicochemical properties. A total of 164 honey samples were collected from different regions of Serbia during the harvesting ...
The life cycle and efficacy of anthribus nebulosus forster in reducing soft scale populations in Belgrade
(Parlar Scientific Publications (P S P), Freising, 2019)
Anthribus nebulosus Forster, 1770 (Coleoptera, Anthribidae) is a significant predator of soft scales from the Coccidae family. This paper presents data on the biology and efficacy of this species in Belgrade (Serbia) on ...
Market characteristics and cluster analysis of non-wood forest products
(Croatian Forestry Soc, Zagreb, 2017)
The share of small and medium-sized enterprises (SMEs) is largely present in forestry, especially in the segment related to non-wood forest products (NWFPs) in Europe. They are also a dominant category in entrepreneurship ...
A revised description of Psyllopsis repens Loginova, 1963 (Hemiptera: Psylloidea: Psyllidae), with first records from Europe
(Srpsko biološko društvo, Beograd, i dr., 2011)
Psyllopsis repens Loginova, 1963 (Hemiptera: Psylloidea: Psyllidae: Diaphorininae) is recorded for the first time from Europe from two localities within the city of Belgrade in Serbia. This jumping plant-louse species is ...
Traditional knowledge on plant use from Negotin Krajina (Eastern Serbia): An ethnobotanical study
(National Institute of Science Communication and Information Resources (NISCAIR), 2019)
This work reports the ethnomedicinal, human nutrition, animal nutrition and usage for other purposes of indigenous plants by local population (urban and rural) of the Negotin Krajina (Eastern Serbia). The group of local ...
Structural change and transition in the agricultural sector: Experience of Serbia
(Elsevier Sci Ltd, Oxford, 2017)
The economic and political crisis Serbia had to face during the nineties affected the competitive advantages its agricultural sector had in comparison with the other countries of the region. Despite a number of differences ...
Relationships between water and sediment quality parameters and faecal bacteria content in the Palic-Ludas canal, Serbia
(Inderscience Enterprises Ltd, Geneva, 2018)
The objective of this paper was to emphasise how faecal bacteria persist in canal sediment and relate abiotic factors in a pen-urban canal. Mann-Whitney tests confirmed that there is a considerable difference in water ...