Претраживање
Приказ резултата 141-150 од 150
Efficacy of insecticides of different mode of action in green apple aphid (Aphis pomi De Geer) control in apple orchards / Efikasnost insekticida različitih mehanizama delovanja u suzbijanju zelene vaši jabuke (Aphis pomi De Geer) na jabuci
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2012)
Using standard EPPO method, field trials were conducted in 2008 and 2009, in order to investigate the efficacy of insecticides of different mode of action in green apple aphid (Aphis pomi De Geer) control The results of ...
Apalus bimaculatus (Linnaeus, 1761), a new species of Meloidae in Serbia / Apalus bimaculatus (Linnaeus, 1761), nova vrsta Meloidae u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2014)
Apalus bimaculatus (Linnaeus, 1761), which belongs to the family of blister beetles (Coleoptera: Meloidae) has been recorded for the first time in Serbia. It was found in February 2013, in an urban Belgrade area, in the ...
Economically important virus diseases of wheat / Ekonomski značajne viroze pšenice
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2016)
Every year, leaf mosaic, yellow streaks, and mottling can be commonly observed in wheat fields worldwide. A number of different factors can cause these symptoms, including nitrogen deficiency, winter injury, and virus ...
Retrospective analysis of Arion lusitanicus Mabille control in ornamental plant nurseries / Retrospektivna analiza kontrole brojnosti Arion lusitanicus Mabille u rasadnicima ukrasnih biljaka
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2012)
Arion lusitanicus Mabille causes the highest damage in nurseries of ornamental plants after humid springs and autumns. It is a serious threat to plant production and a dominant pest compared to other autochthonous species. ...
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 ...
Monitoring of pesticide residues in fruit / Praćenje ostataka pesticida u voću
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2012)
The programmes for pesticide residues monitoring in food which are continually carried out in the world ensure that the consumers are not exposed to pesticide residues as well as that only the registered compounds are used ...
Phytophthora pathogens of ornamentals / Vrste roda Phytophthora - patogeni ukrasnih biljaka
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2013)
The genus Phytophthora is among the most dynamic and the most studied genera of plant pathogens, and includes over 100 known species with broad host range including agricultural, ornamental and woody plants. Although several ...
Bacterial diseases of small grains / Bakterioze strnih žita
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2016)
Sporadic outbreaks of small grain bacterial diseases are recorded in production areas all over the world. The disease severity increases in seasons with abundant rainfall. Spread of the small grain seed market, trade ...
Contribution to the knowledge of Leucopomyia silesiaca (Egger, 1862), predator species of scale insects from Coccidae family, in Serbia / Prilog poznavanju vrste Leucopomyla silesiaca (Egger, 1862), predatora štitastih vaši iz familije Coccidae u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2016)
Leucopomyia silesiaca (Egger, 1862) is a small, greyish-black fly from Chamaemyiidae (Diptera) family. The larvae of this species prey on the eggs in the ovisac of scale insects from the Coccidae, Pseudococcidae, Eriococcidae ...
Aphids (Aphididae, Hemiptera) in seed potato / Biljne vaši (Aphididae, Hemiptera) u semenskom krompiru
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2015)
Aphids (Aphididae, Hemiptera) are efficient vectors of plant viruses and a significant problem in potato growing. Production of healthy seed potato is possible if the number of aphids is reduced, as well as their ability ...