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Приказ резултата 21-30 од 151
Impact of genetically modified crops on soil quality / Uticaj genetski modifikovanih biljaka na kvalitet zemljišta
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
The soil is a complex and highly heterogeneous system with its chemical physical and biological properties varying significantly with location and time. Plants are a key driver of soil processes and influence soil systems ...
Tobacco transportation and storaging systems / Tehnički sistemi transporta i skladištenja duvana
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
Main factors that determine tobacco productions are soil composition and soil preparation, quality seedling material, high level of mechanized processes transportation, drying and storage. All these factors are interconnected ...
Fatal consequences in accidents with tractors in the agriculture of R. Macedonia from 1999-2008 / Tragične posledice nesreća sa traktorima za period 1999-2008. godine u poljoprivredi Republike Makedonije
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
This paper presents the results of the researched fatal consequences of accidents with tractors in the agriculture of the Republic of Macedonia. Herewith we investigate the causes of accidents that led to fatal injuries ...
Dynamics changes values parameters of mechanical properties of the marsh soil due to tractor track slippage / Dinamika promene vrednosti parametara mehaničkih osobina ritskih zemljišta u funkciji klizanja gusenica traktora
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
The paper presents the impact of different slippage of driving systems of the crawler tractors on the dynamics changes of the parameters values mechanical properties on the marsh area (shear stress, moment of torsion, cone ...
Measurements for improvement of milk production on family farms in Serbia / Mere za unapređenje proizvodnje mleka na porodičnim farmama u Srbiji
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
Dairy cows housing conditions in Serbia are very poor, both on small and large scale farms. Building of modern barns that have to fulfill a variety of technical and technological demands, as well as cows welfare demands ...
Intensity of the force at hand pruning the scissors different the trade and the models / Intenzitet sila pri ručnoj rezidbi makazama različitih marki i modela
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
The goal our investigation was to investigated several the scissors for pruning, to show which models have less operation force at pruning of twigs apple, plum, peach and sour cherry. Investigation in show to investigated ...
Current solutions to electric energy generation in the low power and high power wind powered electrical generating station / Savremena rešenja za dobijanje električne energije u vetroelektranama male i velike snage
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
Today, wind energetic is a modern, technically and technologically highly developed industry, with the biggest trend of development in the last decade (about 32%); it is an industry which experienced a powerful development ...
Operationalisation of tractor fuel consumption economy / Operacionalizacija ekonomičnosti potrošnje goriva traktora
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
Fuel consumption in agriculture is on very high level. Even a small percentage of lowering fuel consumption can contribute to more successful management of agricultural enterprises. Reduced fuel consumption will, also be ...
Technology park Radmilovac: Demonstration of energy efficiency, renewable energy sources and integrated sustainable development planning methodologies and models / Tehnološki park Radmilovac - demonstracija energetske efikasnosti, obnovljivih izvora energije i metoda/modela integralnog planiranja trajnog razvoja
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
This paper presents a sustainability vision of the technology park Radmilovac development, describing the significance of a scientific research centre in agricultural sector for the Serbian economical development as the ...
Fattening farm's biomass as potential in cogeneration system / Tečni stajnjak kao potencijal stočarskih farmi u sistemu kogeneracije
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
Biomass is specific energetic resource, because of a possibility of getting heat, electricity, fuel etc. This kind of energy contribute to higher labor employment, reduce emission of SO2, CO2, NO2, comparing to other fossil ...