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Приказ резултата 31-40 од 47
Tillage with combine tools / Obrada zemljišta kombinovanim oruđima
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2005)
Paper present results of exploitation testing tractor-machinery couple in tillage, content plough and roller. Basic of working resistance in variant without roller and with roller and potential pulling characteristics of ...
Development of advanced agricultural machines for new technologies of farming crop production / Razvoj savremenih poljoprivrednih mašina za nove tehnologije ratarske proizvodnje
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2007)
This reading indicates the projection of development of agricultural machines and tools within tractor assemblies that may be used for classic and reduced land cultivation and direct sowing. The reading signifies the ...
Use of plants for energy production / Upotreba biljaka za proizvodnju energije
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
We can, beside food / fodder, produce different plants to obtain various forms of energy (electricity, heat, fuel) on the fields. All together with wood from forests and other sources, biomass is the biggest guarantee for ...
Possibilities of using fruit processing residues as burning material / Mogućnosti korišćenja ostataka iz prerade voća kao gorivnog materijala
(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2008)
Energy demand in the world and limited sources of fossil fuels impose larger amounts of renewable energies. Agriculture production can be very important factor as a renewable energy producer concerning a large demands of ...
Energy aspects of sprincler irrigation / Energetski aspekti navodnjavanja kišenjem
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
This research has included two different raining irrigation systems, both rain gun and mobile linear system. According to the calculations, can be concluded that those two systems work with different pressures, which causes ...
Direct energy input structure in mercantile corn production / Struktura direktnih energetskih inputa u proizvodnji merkantilnog kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
In this paper structure direct energy input in mercantile corn production is presented with special review on: energy consumption for tillage and seeding in different tillage technology as well as energy consumption for ...
Technological-technical aspects of using fruit and grapevine pruning residues / Tehnološko-tehnički aspekti korišćenja ostataka rezidbe voćaka i vinove loze
(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2007)
One of the most important pomotechnical action for fruit and vine care is pruning. One of the problems which occur as a result of pruning is how to remove biomass from field. In extensive technology this problem is solved ...
Influence of greenhouse covering material on energy consumption / Uticaj pokrivnog materijala na potrošnju energije u objektima zaštićenog prostora tunel tipa
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2007)
Greenhouse production in Serbia region is, in most cases, carried out in tunnel structures covered with single or double PE folia. Reason for this is greenhouse coverings and structures market which is pretty much uniform ...
Tractor machinery systems working parameters in tillage / Radni parametri traktorsko-mašinskih agregata u obradi zemljišta
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2007)
This paper presents results of filed testing of tractors in various tillage systems conditions. Analysis of pulling characteristics considered potential pulling characteristics of tractors with maximum ballast and without ...
Techniques and machinery for cultivation and maintenance of soil fertility / Tehnika i mašine za uređenje i održavanje plodnosti zemljišta
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2006)
The consequences of poor handling of agricultural terrain and damages from threading on are huge and manifested through decrease of harvest income, and increase of consumption of energy and resources needed for treatment, ...