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The measurement of soil humidity / Merenje vlažnosti zemljišta
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
Because the humidity of soil is one of the essential factors that determine the optimal plant growth and crop production, this paper discusses in detail various techniques, methods and modes of the measurement of soil ...
Estimation of mixer distribution trailer function quality JF-Stoll in preparation of TMR feed mixture for dairy cows / Ocena kvaliteta rada mikser distributer prikolice JF-Stoll u pripremi TMR obroka za muzne krave
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
Quality of TMR feed homogenization and distribution is analyzed in this paper. TMR feed mixture for lactating cows feeding was prepared in vertical mixer distribution trailer JF- Stoll VM 8 1S. The mixture was consisted ...
Defining of parameters for economical efficiency estimation of family dairy farms / Utvrđivanje parametara za ocenu ekonomske efikasnosti porodičnih farmi muznih krava
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
Analysis of all significant parameters for the study of economical efficiency of investments in family farms is presented in this paper. The research included small family dairy farms of 50 dairy cows with the younger ...
Optimisation of energy efficiency geothermal energy system for greenhouse heating / Energetska optimizacija sistema za korišćenje geotermalne energije za grejanje plastenika
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
Setting-up the right greenhouse environment is subject to complex requirements. Present conditions real time parameters are analyzed from the viewpoint of greenhouse heating and ventilation system demands in winter period. ...
Air temperature and humidity variations in the tied cows house by different roof cooling fans working regimes / Promene temperature i vlažnosti vazduha u objektu za vezano držanje krava pri višestepenom režimu rada krovnih ventilatora
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
Analysis of roof cooling fans function in several working regimes is presented. The main goal of the research was to define the influence of fan working regime on inside air temperature and velocity. Those two are the main ...
The effect of tillage system, nitrogen level and cultivars on grain yield of winter wheat / Uticaj sistema obrade zemljišta, dopunske ishrane azotom i sorte na prinos ozime pšenice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
This paper deals with result of the effects of low-input technology on grain yield of different winter wheat cultivars in investigated period (2003/04-2004/05) on the chernozem luvic soil type in Faculty of Agriculture ...
Solar energy potential of Serbia and application of sun energy in agriculture / Energetski potencijal sunca u Srbiji i primena energije sunca u poljoprivredi
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
On the basis of meteorological data, as well as on the performed additional measurements, in the paper is estimated the solar energy potential of Serbia. This paper represents a part of author's activities in the course ...
Consequences of tractor accidents involving older farmer population in the agriculture of the Republic of Macedonia / Posledice nesreća sa traktorima u poljoprivredi sa učešćem starije populacije farmera
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
In agricultural production of the Republic of Macedonia, during the usage of tractors in the field or in public transportation, a large number of accidents occurs. These accidents often have heavy bodily injuries and tragic ...
Optical sensors and their application to agricultural machines / Optički senzori i njihova primena na poljoprivrednim mašinama
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
In this paper are presented the characteristics and modes of construction of optical sensors, as well as typical measuring schemes with optical sensors. As an illustration of the application of optical sensors in agricultural ...
Technical and technological solutions of modern usage of biomass for energy production in houses / Tehničko-tehnološka rešenja savremenog korišćenja biomase za proizvodnju energije u domaćinstvima
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2008)
The potential of wood biomass could include the wood biomass from forests, wood biomass from agricultural areas and areas that are being afforestationed and wood remainders and waste wood from the wood industry. A realistic ...