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Checklist of jumping plant-lice (Hemiptera: Psylloidea) in Serbia / Spisak vrsta lisnih buva (Hemiptera, Psylloidea) u Srbiji
(Entomološko društvo Srbije, Beograd i Univerzitet u Beogradu - Biološki fakultet, 2010)
The fauna of jumping plant-lice (Hemiptera: Psylloidea) of Serbia is reviewed based on extensive recent field work and previously published data. In total, 63 species are reported, 44 for the first time from the country. ...
Market as 'the invisible hand' or state interventionism as 'the visible hand' of economic policy / Tržište kao 'nevidljiva ruka' ili državni intervencionizam kao 'vidljiva ruka' ekonomske politike
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2011)
This paper presents two mutually opposed aspects of the market as a regulatory mechanism in the economy. From the aspect of entrepreneurship, the free operation of 'invisible hand' encourage the successful, but limits and ...
Jumping plant-louse Cacopsylla (Hepatopsella) bidens (Šulc, 1907) (Hemiptera, Psyllidae) new pest on pear in Serbia / Lisna buva Cacopsylla (Hepatopsylla) bidens (Šulc, 1907) (Hemiptera, Psyllidae) nova štetočina kruške u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2011)
The problem of jumping plant - lice, an important pest on pear, appeared in the middle of the twentieth century and represents a direct consequence of pear cultivation on large areas with intensive application of agrotechnical, ...
Nectar production in species of the genus Galanthus L. (Amaryllidaceae) from Serbia / Nektarska produkcija vrsta roda Galanthus L. (Amaryllidaceae) sa područja Srbije
(Univerzitet u Beogradu - Šumarski fakultet, Beograd, 2014)
As a contribution to the study of the melliferous flora of Serbia, nectar production in two species of the genus Galanthus L. (G. nivalis L., and G. elwesii Hook.) was investigated. The intensity of nectar secretion was ...
Scale insects (Hemiptera, Coccoidea) on stone fruit-trees in Serbia / Štitaste vaši (Hemiptera, Coccoidea) na koštičavim voćkama u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2010)
The most important scale in sects on stone fruit-trees in Serbia are Pseuda - ulacaspis pentagona (Targioni-Tozzetti) and Epidiaspis leperii (Signoret) from the family Diaspididae, and Parthenolecanium corni (Bouche) and ...
The first finding of Stelidota geminata (Say) (Coleoptera: Nitidulidae) on strawberry fruits in Serbia / Prvi nalaz Stelidota geminata (Say) (Coleoptera: Nitidulidae) na plodovima jagode u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2011)
In Serbia, Stelidota geminata is for the first time found in 2011, in strawberry plantations on ripe fruits. Specimens of this species and strawberry fruits damages are established during harvest (last decade of May till ...
Aphids of genus Chaitophorus on poplars in Serbia / Biljne vaši roda Chaitophorus na topolama u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2011)
In the area of cultivation of poplars in Serbia, in recent years it has been increasing numbers of plant lice. Due to the increasing number of lice on plants, there were recordings of numerous and various plant injuries ...
Divergence of the local populations of St. John’s wort (Hypericum perforatum L.) based on leaf morphological traits / Divergentnost domaćih populacija kantariona (Hypericum perforatum L.) po morfoloskim osobinama lista
(Institut PKB Agroekonomik, Padinska skela, 2015)
The present study was conducted in order to analyze the divergence of the fourteen native populations of St. John’s wort (Hypericum perforatum L.) originating from different locations of Serbia based on six leaf morphological ...
Lysiphlebus orientalis (Hymenoptera, Braconidae), a new invasive aphid parasitoid in Europe - evidence from molecular markers
(Cambridge Univ Press, Cambridge, 2013)
We report the occurrence of Lysiphlebus orientalis in Serbia, an aphid parasitoid from the Far East that is new to Europe and has the potential to become invasive. Our finding based on morphological characters is confirmed ...
Janus compressus F. and Tetrops praeusta L.: Little known fruit pests in Serbia / Janus compressus F. i Tetrops praeusta L. - malo poznate štetočine voćaka u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2012)
In recent years, in more localities in Serbia, on apple and pear plantations, drying of primary shoots has been registered. Agents of this drying are two harmful insect species insufficiently known in Serbia, pear shoot ...