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Prikaz rezultata 51-60 od 329
Determination of economic selection index coefficients for dairy cows / Utvrđivanje koeficijenata ekonomskog selekcijskog indeksa za mlečne krave
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2014)
There is no research regarding economic effects of genetic improvement for dairy cattle in Serbia. Therefore, the goal of this paper is to determine economic values for various production traits (milk yield, milk fat content ...
Investigation of phenol adsorption on macroporous polymeric adsorbents / Ispitivanje adsorpcije fenola na makroporoznim polimernim adsorbensima
(Inženjersko društvo za koroziju, Beograd, 2015)
This work reports results on phenol adsorption from aqueous solution by porous copolymers based on glycidyl methacrylate: two samples of macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), ...
Determination of linuron in chamomile by LC-MS/MS using the QuEchERS extraction method / Određivanje linurona u kamilici LC-MS/MS tehnikom i QuEchERS metodom ekstrakcije
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2015)
Linuron is a selective herbicide used for the control of broadleaf weeds. Its mode of action is the inhibition of photosynthesis. The QuEChERS method for extraction of linuron residues from chamomile was used. The LC-MS/MS ...
The effect of full substitution of supplemental methionine with betaine in broiler nutrition on production and slaughter results / Uticaj potpune zamene dodatnog metionina betainom u ishrani brojlera na proizvodne i klanične rezultate
(Institut za stočarstvo, Beograd, 2012)
The use of betaine can influence the resistance, production performance and quality of broiler carcass, and potentially it can reduce the need for choline and methionine in food due to the mutual correlation of these three ...
Production and economic results of intensive carp (Cyprinus Carpio) farming in Serbia / Proizvodni i ekonomski rezultati intenzivne proizvodnje šarana (Cyprinus Carpio) u Srbiji
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2016)
Carp production in Serbia is traditionally conducted in large area fish farms under a semi-intensive farming system. Total area under fish farms in Serbia amounts to approximately 11 thousand hectares, with 8.5 thousand ...
Subsidizing wisely: Some lessons for managing subsidies for agriculture / Subvencioniraj mudrije - neke pouke za upravljanje subvencijama u poljoprivredi
(Savez ekonomista Srbije, Beograd, 2014)
The subject of this paper is the study of the possible weak links in the agrarian budget management, primarily in terms of subsidizing beneficiaries in the light of improving competitiveness of the agriculture sector in ...
Corrosion rate determination of austenic steels in calcium hypochlorite solutions / Određivanje brzine korozije austentnih čelika u rastvorima kalcijum-hipohlorita
(Inženjersko društvo za koroziju, Beograd, 2016)
This paper presents the results of testing the corrosion resistance of austenitic chromium-nickel steel X6 CrNiTi 18-10 and X6 CrNiNb 18-10 in solutions of calcium hypochlorite. For the tests were used potentiodynamic ...
Refinding of the critically endangered species Eranthis hyemalis (L.) Salisb. in Western and Eastern Serbia
(Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd, 2017)
Eranthis hyemalis is a critically endangered species in Serbia, where it is protected by national law. The only confirmed finding place of the species in Serbia was the Bagremara forest near Backa Palanka. It was assumed ...
I-distance and separability coefficient in business evaluation of SME's in agribusiness / Primena I - odstojanja i koeficijenta separabilnosti u oceni poslovanja MSP u agrobiznisu
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2016)
Systematic and continuous process of measuring and comparing business results of companies regarding to business results of leaders, in order to obtain information that will help the company to take action to improve its ...
Development of fruit production and processing in the Republic of Serbia / Razvoj proizvodnje i prerade voća u Republici Srbiji
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2013)
Although Serbia is characterized by favourable natural conditions for growing most of the continental fruit species, the full potential of their exploitation has not been reached yet. The main indicators of this under ...