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Приказ резултата 1-10 од 615
[Characterization of deposited plasma spray nicralcoy2o3 coating layers on almg1 alloy substrates] [Karakterizacija deponovanih slojeva plazma sprej prevlake nicralcoy2o3 na podlogama od legure almg1]
(Engineers Society for Corrosion, 2021)
In this paper, analyzed are the effects of the plasma spray distance on the microstructure and mechanical properties of the NiCrAlCoY2O3 coating layers deposited at atmospheric pressure. The microstructure and mechanical ...
Diversity and flight activity of aphid species as potential vectors of oilseed pumpkin viruses in Serbia / Diverzitet i praćenje leta lisnih vaši kao potencijalnih vektora virusa uljane tikve u Srbiji
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2018)
The fauna of aphids appearing on cucurbits, including oilseed pumpkin have been poorly investigated in Serbia. Yellow water traps were used to determine the diversity of aphid species visiting cucurbits in Serbia and to ...
The effect of drought stress on physiological responses of maize plants originating from seeds of different ages / Uticaj suše na fiziološke odgovore biljaka kukuruza dobijenih iz semena različite starosti
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2019)
Drought is one of the main consequences of climate change that negatively affects plant growth and development, which in turn leads to a reduction in yield. The objective of this study was to investigate the effects of the ...
Mechanization in soil reclamation: Situation and future requirements / Mehanizacija u melioracijama zemljišta - stanje i buduće potrebe
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2013)
Present and future status and requirements for mechanization in soil reclamation of agricultural and exploitation of forest soils of Republic of Serbia are exposed in this paper. The status and requirements for tractors, ...
Persistence of pendimethalin residues in Swiss chard / Perzistentnost ostataka pendimetalina u blitvi
(Univerzitet u Kragujevcu - Agronomski fakultet, Čačak, 2016)
The aim of this study was to determine the persistence of pendimethalin and its impact on Swiss chard, as the succeeding crop in the crop rotation, using the bioassay method, by means of the morphological parameters ...
Economic efficiency of investment in greenhouse vegetable production without heating
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2018)
This paper analyzes the economic effectiveness of vegetable production in a protected area in terms and in a manner that is characteristic of the analyzed area (Bijeljina, Bosnia and Herzegovina). Dynamic methods for ...
Incidence and distribution of leek yellow stripe virus in allium crops in Serbia / Prisustvo i rasprostranjenost virusa žute prugavosti praziluka u usevima različitih vrsta lukova u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2017)
Leek yellow stripe virus (LYSV) is one of the most frequent and important viruses in leek and garlic crops worldwide. In Serbia this virus is found both in leek and garlic, and often at high percentages. During two consecutive ...
The preventive maintenance of resources of mechanization in the mining basin 'Kolubara' / Preventivno održavanje sredstava pomoćne mehanizacije u rudarskom basenu 'Kolubara'
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2013)
Using complex machinery on open mining fields has very high risk from the work safety aspect. The result of bad and inappropriate maintenance is malfunction of the machinery. The basic goal of the methodical preventive ...
Accidents with tractor drivers in public traffic in Republic Of Macedonia 2005-2010 / Nesreće sa vozačima traktora u javnom saobraćaju Republike Makedonije za period 2005.-2010. godine
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2013)
The agricultural tractors and machines present high level factor of risk for accidents and injuries participants in public traffic. Over 29 tractor drivers or 4,83 annually average loose their lives in agricultural operation ...
[Testing the effects of the presence of uranium in drinking water from individual wells in the village of Dubravica in the Braničevo District on public health] [Ispitivanje posledica prisustva urana u vodi za piće iz individualnih bunara u selu dubravica u braničevskom okrugu po zdravlje stanovništva]
(University of Belgrade - Faculty of Agriculture, 2021)
The village of Dubravica is partially located over the western lignite deposits of the Kostolac basin. The examination of the dry residue obtained from drinking water from two individual wells by X-ray diffraction analysis, ...