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Приказ резултата 211-220 од 235
The use of automatic systems in process of apple sorting / Primena automatskih uređaja u procesu sortiranja plodova jabuka
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2002)
In past few years there has been a great progress in theoretic and experimental work on automatic systems for apples sorting. One of the biggest problems in this process is sorting based on health condition that sorts ...
Air flow regime in conditions of potato storaging / Režim strujanja vazduha u uslovima skladištenja krompira
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2003)
In the paper, the temperatures and relative humidity recommendations and air-distribution systems in potato stores have been presented. Classification of potato storage systems and practical systems for potato storage in ...
Modern wheat combine harvesters in PKB Beograd conditions / Savremeni žitni kombajni u uslovima PKB-a
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2002)
The goal of the investigation was to analyze parameters and indicators of performance for modern combine harvesters, in PKB Corporation conditions, as a basis to review the possibility for improved performance, productivity ...
Optimal working speed and energetic characteristics of tractor machinery aggregate / Optimalna radna brzina i energetske karakteristike raktorsko-mašinskog agregata
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2003)
It is obvious that maximum efficiency of tractor-machinery aggregate is in disparity to working regime of tractor pulling efficiency value. Higher working speeds are always followed by continual increase of specific tool ...
Influence of different ventilation systems on air velocity fields in weaning pigs houses / Uticaj različitih ventilacionih sistema na brzinska polja stajskog vazduha u objektima za odgoj prasadi
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2004)
Influence of different mechanical extraction ventilation systems on air velocity fields in weaned piglets houses was analyzed and discussed in this work. Airflow velocities have been measured in 20 measuring points, smoothly ...
Greenhouse heating systems and possibilities for energy savings / Tehnički sistemi zagrevanja objekata zaštićenog prostora i mogućnosti uštede energije
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2003)
Successful greenhouse production is defined by four main factors - temperature, light, water content of the air and soil, and quality of air inside the objects. Concerning the energy consumption the greatest share in total ...
Energy potential of vineyard biomass / Energetski potencijali biomase vinograda
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2004)
Big volumes of biomass from agriculture are potential which could be used like energy source. Areas, yields and values in the sense of energy and ecology of crop residues from orchards and vineyards (pruning residues) until ...
Comparative analysis of the wind energy potential and the possibilities of the use of wind energy in Serbia and Montenegro / Uporedna analiza vetroenergetskog potencijala i mogućnosti korišćenja energije vetra u Srbiji i Crnoj Gori
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2003)
Today, wind energy paticipates by not more than 0.5 % in the gross world production of electric energy. However, according to the presently existing world trends and due to the fact that the world’s wind energy potential ...
Modern wheat combine Claas Lexion 450 in corn and wheat harvesting / Savremeni žitni kombajn Claas Lexion 450 u uslovima ubiranja kukuruza i pšenice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2004)
The goal of the investigation was to analyze parameters and indicators of performance for modern combine harvesters in grain harvesting, as a basis to review the possibility for improved performance, productivity, as well ...
Electronic equipments on tractors and working machines in functions of higher control of security and exploitation / Primena elektronskih komponenti na traktorima i radnim mašinama u funkciji povećanja kontrole sigurnosti i eksploatacije
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
The development of modern electronics and computers has important influence on agriculture and working machine industry. The most high-tech electronic configurations are applied on modern agriculture and working machine. ...