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Optimal parameters of birds foot trefoil harvesting / Optimalni parametri za kombajniranje žutog zvezdana
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
Optimal parameters of bird’s foot trefoil harvesting, as for most of grasses require specific harvester technical and technological regulations and adjustments, adequate parameters for specific crop and working conditions. ...
Regulation of energy entering into and emitting out of plastic greenhouse / Regulacija ulazne i emitovane energije iz plastenika
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
In both controlled spaces and plastic greenhouses it is essential to maintain the optimum conditions for undisturbed development of growing plants. Energy of the sun radiation reaching plastic greenhouses changes considerably ...
The specifics of technical and exploitation properties of micro-irrigation systems in greenhouse production / Specifičnosti tehničko-eksploatacionih karakteristika sistema za mikro navodnjavanje u zaštićenom prostoru
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
During the growth of cucumbers on the experimental field "Zeleni hit d.o.o." Belgrade inside of high tunnel the different systems were tested: micro sprinkler Agridor-4190 and T-tape drip irrigation with different flows ...
Natural ventilation optimization of livestock buildings by numerical simulations / Optimizacija prirodne ventilacije poljoprivrednih objekata numeričkim simulacijama
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
Numerical simulations and computational fluid dynamics can be usefully integrated with architectural modeling, providing designers with a powerful single CFD based architectural modeling and design framework. This framework ...
Approaching optimization of the control algorithm of RES based cogeneration system / Prilaz optimizaciji algoritma upravljanja sistemom kogeneracije na osnovi OIE
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
CHP - Combined Heat and Power, Cogeneration or Trigeneration (when cooling is needed in addition to heating) of heat and power systems normally make effective use of both electric power and heat energy from a generator, ...
The comparative analysis of basic machine working parameters for chamomile harvesting / Uporedna analiza osnovnih parametara rada mašina za ubiranje kamilice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
One of the most important problem in chamomile field production is mechanized process of harvesting. The occurrence of numerous technical solutions of chamomile harvesting machines is a result of this problem. This study ...
Exploitation influence on tractor reliability / Analiza uticaja uslova eksploatacije traktora na njegovu pouzdanost
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
Tractors exploitation conditions are very complex. This demands different working regimes where each of these are manifested through reactive forces and moments influence on tractors subsystems. These influences are ...
The effect of growth technology on yield of winter wheat / Uticaj tehnologije gajenja na prinos ozime pšenice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
This paper deals with result of the effects of different technologies on grain yield of winter wheat in investigated period (1999/00-2001/02) on the chernozem luvic soil type. Tillage systems and fertilization with nitrogen ...
Mechanized pruning and harvesting of plums / Mehanizovana rezidba i berba šljive
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
The paper shows the results of the two-year experiments with hydraulic HT-83 shaker and HR-85 prune powered by tractor Rakovica 65. The tested plum cultivars was Stenly. The efficiency of the prune and harvester prowled ...
Influence of threading of grazing cattle on pasture soil compaction / Uticaj gaženja stoke pri ispaši na zbijanje pašnjačkih zemljišta
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
The aim of the performed investigations was to establish the influence of long-term threading of neat cattle and sheep during intensive grazing on compaction of non-carbonate, smonitza-like meadow black soils in the Kolubara ...