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Приказ резултата 31-40 од 235
Economic effectiveness of investments in dairy production at large family farms / Ekonomska efikasnost investicija u proizvodnji mleka na porodičnim gazdinstvima
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
Dairy production in Republic of Serbia is conducted primarily at family farms. However, these farms mostly posses small number of cows, so that they are not capable to apply modern technical and technological solutions ...
Energy efficiency of the lettuce greenhouse production / Energetski bilans proizvodnje salate u objektima zaštićenog prostora različite konstrukcije
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
In this paper the influence of greenhouse construction on energy efficiency in winter lettuce production was estimated for different double plastic covered greenhouses in Serbia region. In order to see whether the greenhouse ...
Justification for the introduction of mechanized harvesting raspberry in Serbia / Opravdanost uvođenja mehanizovane berbe maline u Srbiji
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
The collection of fruit for its specifics in many ways different from harvesting other agricultural crops. When harvesting berries where the ramified bushes (dissipating the picking), small fruits, the need to harvest done ...
Heavy caterpillar tractors and working machines with alternative power / Alternativni pogon kod teških traktora guseničara i radnih mašina
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
In this The development of electrically powered caterpillar CAT D7E began at the end of the 20th century (Caterpillar Inc, Illinois, U.S.A), a machine that has paved the way for design and development of heavy caterpillar ...
Technical parameters and fan sprayer quality of vineyards / Tehnički parametri ventilatora orošivača i kvalitet zaštite vinograda
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2012)
The technique of pesticide applications in viticulture, in most cases is characterized by dispersion method using air mistblowers fan. Application of this procedure essentially contributes to the quality of care and ...
Production of emissions during combustion of various biofuels / Emisije gasova tokom sagorevanja različitih biogoriva
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2014)
Biomass, or more precisely biofuel, nowadays increasingly substitutes for fossil fuels in the process of heating. It is used for heating of the drying medium as well. The paper is focused on the evaluation of the heat ...
Basic model for optimal transport organisation in agriculture / Formiranje baznog modela transporta poljoprivrednih proizvoda
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2012)
In this paper basic principles of transport organization in agriculture are presented as well as details about the transportation cycles. The paper also gives all necessary inputs for the model definition regarding the ...
Using the glass fibres in recycling agricultural plastic waste / Korišćenje staklenih vlakana pri reciklaži plastičnog otpada iz poljoprivrede
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2013)
The wide-spread presence of plastic material in municipal and agricultural waste has significantly raised the ecology concern in Europe leading to laws and regulations aimed at controlling and reducing waste production, ...
A chaotic profit growth model in the agricultural machines production / Haotični model rasta profita u proizvodnji poljoprivrednih mašina
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2012)
The basic aim of this paper is to provide a relatively simple profit growth model in the agricultural machines production that is capable of generating stable equilibria, cycles, or chaos. A key hypothesis of this work is ...
Building capacity of Serbian agricultural education to link with society / Izgradnja kapaciteta srpskog obrazovanja u oblasti poljoprivrede radi povezivanja sa društvom
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2015)