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Quantitative analysis of genetic improvement of milk production phenotypes in Simmental cows / Kvantitativna analiza genetskog unapređenja fenotipova mlečnosti krava Simentalske rase
(Institut za stočarstvo, Beograd, 2009)
Results of the effect of direct and indirect selection on quantitative properties of milk production of first calving Simmental cows in Serbia, are presented in the paper. Analysis of quantitative phenotypic parameters was ...
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 ...
Possibilities for improvement of ventilation systems efficiency in pig farm farowing room and nursery / Mogućnosti poboljšanja efekata rada ventilacionog sistema u odeljenjima prasilište i odgajalište na farmi svinja 'Farkaždin'
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
Analysis of ventilation systems efficiency in farrowing room and nursery is presented in this paper. Those rooms are selected because of the most sensitive categories in pig production cycle. From this reason, these farm ...
Research results of long-term use of new line of machines and tools for land surface and depth arrangement / Rezultati istraživanja višegodišnje primene nove linije mašina i oruđa za uređenje zemljišta po površini i dubini
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
This paper presents the results of the application of the machines and tools for new technologies in plant production for two years of research. The comparative analysis of the influence of new technologies and new types ...
Cathodic protection of reinforced concrete structures in objects of water-supply and sewage systems / Katodna zaštita armirano-betonskih konstrukcija na objektima vodovoda i kanalizacije
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2009)
Concrete is a widely used material in the construction industry. It is obtained by mixing cement as a binding agent and inert or only partly reactive aggregates as fillers. In order to increase its bearing power concerning ...
A chaotic fixed investment rate growth model in the combine production / Haotični model rasta stope fiksnih investicija u proizvodnji kombajna
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
Chaos theory, as a set of ideas, attempts to reveal structure in aperiodic, unpredictable dynamic systems. Chaos embodies three important principles: (i) extreme sensitivity to initial conditions; (ii) cause and effect are ...
Comparison of different methods for determination of sodium chloride in cheese / Poređenje različitih metoda određivanja natrijum-hlorida u siru
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
The content of NaCl (weight fraction of Cl-ions, in %) was analysed in different cheeses, which were bought in supermarkets, and made by domestic manufacturers. Sodium chloride in cheese samples was analysed after the ...
The effect of paragenetic factors on body development of Simmental bull dams / Uticaj paragenetskih faktora na telesnu razvijenost bikovskih majki Simentalske rase
(Institut za stočarstvo, Beograd, 2009)
Body development and type are very important indices of production ability of cows, their capacity to consume sufficient quantity of food, produce technologically high quality milk, reduce the energy consumption in production ...
Global meat market / Globalno tržište mesa
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2009)
The paper deals with regional - comparative analysis of major world meat market and trade indices, as extremely important, inevitable and indispensable food product group in the human diet. It specially analyses trends, ...
Palynomorphological study of primrose (Primula vulgaris Huds.) grown in natural reserve Obedska bara (Serbia) / Palinomorfološko proučavanje jagorčevine (Primula vulgaris Huds.) sa područja nacionalnog rezervata Obedska bara (Srbija)
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
The pollen morphology of primrose (Primula vulgaris, fam. Primulaceae) has been investigated using light and scanning electron microscopy to contribute to melissopalynological studies of honeys originating from the native ...