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Приказ резултата 51-60 од 329
Heritability and correlation of litter traits in pigs determined by REML method / Naslednost i povezanost osobina veličine legla svinja utvrđena REML metodom
(Institut za stočarstvo, Beograd, 2012)
The aim of this study was to determine the heritability coefficients and the correlation between the number of live born piglets (NBA), the number of stillborn piglets (NSB), the number of total born piglets (NTB) and the ...
Damage caused by white snail Cernuella virgata (Da Costa) to green onion crop / Štete na mladom luku od belog puža, Cernuella virgata (Da Costa)
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2013)
Damage caused by the white snail Cernuella virgata (Da Costa, 1778) was for the first time observed in vegetable crops in Serbia during the summers of 2011 and 2012. In this country, serious damage to vegetable crops is ...
Association between the social rank, body mass, testicular circumference and linear body measures of rams / Veza između socijalnog ranga, telesne mase, obima testisa i linearnih telesnih mera ovnova
(Institut za stočarstvo, Beograd, 2012)
The social rank refers to the relative position of an individual animal within the dominant hierarchy developed in a group. In rams, social rank is mostly associated with body mass, body size and body condition. However, ...
Compositional characteristics of the essential oil of Pimpinella anisum and Foeniculum vulgare grown in Serbia / Hemijski sastav etarskih ulja Pimpinella anisum i Foeniculum vulgare gajenih u Srbiji
(Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd, 2015)
The essential oils obtained by hydrodistillation from the mature fruits of Pimpinella anisum and Foeniculum vulgare were analyzed by GC-MS. The oil of aniseed was characterized by higher amounts of trans-anethole (96.80%) ...
Economic cost: Effectiveness of different nitrogen application in the production of corn on chernozems soil / Ekonomska isplativost primene različitih količina azota u proizvodnji hibrida kukuruza različitih FAO grupa zrenja na zemljištu tipa černozem
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2015)
The aim of this study is to determine the optimum quantity of nitrogen applied in corn production at which maximum profit is achieved. Optimal nitrogen application is important for two main reasons: first for achieving ...
The role and importance of strategic budgeting for competitiveness of the agribusiness supply chain / Uloga i značaj strategijskog budžetiranja za konkurentnost agrobiznis lanaca snabdevanja
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2016)
Rapid challenges and changes that are an integral part of the business environment require from the enterprises to plan carefully their business, as well as to assess the probability of occurrence and outcome of future ...
Problems of the deindustrialization of the Serbian economy / Problemi deindustrijalizacije privrede Srbije
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2013)
The paper analyzes the process of the industrialization, i.e. deindustrialization of the Serbian economy in the time period after the Second World War until today. In the observed period, two contrary processes have been ...
Isolation and characterization of bacteria and yeasts from contaminated soil / Izolacija i karakterizacija bakterija i kvasaca iz kontaminiranog zemljišta
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2016)
Plant growth promoting (PGP) bacteria and yeasts play an important role in bioremediation processes. Thirty bacterial and ten yeast isolates were obtained from PAH and PCB contaminated soil with an aim of determining the ...
Determination of heavy metals in soil and biomass by the application of potentiometric stripping analysis / Određivanje teških metala u zemljištu i biomasi primenom potenciometrijske striping analize
(Inženjersko društvo za koroziju, Beograd, 2017)
In this paper the determination of lead, cadmium and zinc in soil and biomass was performed using potentiometric stripping analysis (PSA). In order to establish the optimal experimental conditions for PSA of Pb, Cd and Zn, ...
DEA ranking of municipalities of the Republic of Serbia based on efficiency of SMEs in agribusiness / DEA pristup rangiranju opština prema efikasnosti MSP u agrobiznisu Srbije
(Ekonomski institut, Beograd, 2015)
The most important aspect of any business is efficiency. The goal is to achieve a greater output results using less inputs, i.e. to maximize the use of available inputs. Numerous mathematical and statistical procedures, ...