Претраживање
Приказ резултата 31-40 од 267
Competitiveness and potentials of Serbian agricultural foreign trade / Konkurentnost i potencijali agrarne spoljne trgovine Srbije
(Univerzitet u Nišu, Niš, 2013)
Considerations of the export potential of the agrarian complex (as an economic subsystem of pre-farming, farming, and post-farming activities) and the place it occupies in the national economic structure are most frequently ...
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, ...
Botrytis cinerea in raspberry in Serbia II: Growth rate and virulence of isolates / Botrytis cinerea na malini II - brzina rasta i virulentnost izolata
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2015)
Growth rate and virulence of 130 isolates of Botrytis cinerea, derived from raspberry fruit originating from six commercial fields in a raspberry growing region of Serbia and classified in two morphological and four genetic ...
Some aspects of improvement of grassland production for grazing of sheep / Neki aspekti poboljšanja produkcije travnjaka za ispašu ovaca
(Institut za stočarstvo, Beograd, 2012)
Grasslands represent significant natural resource with important role in economy and ecology of every country. Properly cultivated and utilized grasslands provide cheap and high quality food for sheep, which they easily ...
Results of the biological test of simmental bulls in central Serbia / Rezultati biološkog testa bikova simentalske rase u centralnoj Srbiji
(Institut za stočarstvo, Beograd, 2012)
Exceptionally important aspect in cattle production, from the aspect of production and economy, is ensuring normal and regular fertility. Every cattle breeder wants to have high-yielding animals which at the same time have ...
Infra-red thermography for detecting drought in agricultural crops and scheduling irrigation / Infra-crvena termografija za detekciju suše u poljoprivrednim usevima i planiranju navodnjavanja
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2016)
The use of thermal imaging is a fast growing and potentially important tool in various fields of agriculture. The technology visually identified the rise of temperature in crop canopy which occurs as a result of drought ...
Changes of physical-chemical properties of beef during 14 days of chilling / Promene u fizičko-hemijskim karakteristikama junećeg mesa tokom 14 dana hlađenja
(Institut za stočarstvo, Beograd, 2012)
The objective of the work was to evaluate the effect of conditioning time (during 14 days of ageing at +4°C) on physicochemical properties of two cattle skeletal muscles. Investigations were conducted on the m. longissimus ...
Economic effectiveness of mechanized harvesting of chamomile / Ekonomska efektivnost mehanizovnog ubiranja kamilice
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2014)
Chamomile as a medicinal and aromatic plant is very important as a valuable product in the world market of medicinal plants. Regardless of that, there have been only a few researches so far concerning economic effects of ...
Quality and condition of wheat grain (Triticum spp.) during storage / Kvalitet i stanje semena pšenice (Triticum spp.) tokom skladištenja
(Institut za stočarstvo, Beograd, 2012)
The effect of storage on quality and condition of grain of three wheat cultivars (Ljiljana, Dragana and Simonida) selected in Serbia, was studied. Freshly harvested wheat was stored at 25°C for 12 and 20 months. Decreasing ...
Electrocrystallization of silver dendrites / Elektrokristalizacija dendrita srebra
(Inženjersko društvo za koroziju, Beograd, 2014)
Morphology of electrodeposited silver dendrites was investigated by scanning electron microscope (SEM). On the basis of morphological analysis, the structures and mechanism of growth were proposed. Silver dendrite is twin ...