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Приказ резултата 261-270 од 271
Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015 / Analiza sadržaja makro i mikroelemenata u vodi za piće iz beogradskog vodovoda - pogon Bežanija - tokom perioda 2008-2015. godine
(Inženjersko društvo za koroziju, Beograd, 2017)
An indirect method of metal content determination in drinking water based on a study of scale, showed precision, reliability and reproducibility of the obtained results. Results showed that the water quality, based on the ...
Incidence of deformations of the extremities of simmental cows in different types of stalls / Pojava deformacije ekstremiteta krava simentalske rase u različitim tipovima ležišta
(Institut za stočarstvo, Beograd, 2018)
Problems with legs and various forms of lameness of cows, in intensive milk production, are the third significant problem occuring in this production, after mastitis and reproductive disorders, both globally and in our ...
Functional anatomy of vascular tissue as a tool to understand transport of water and assimilates into developing fruit / Značaj funkcionalne anatomije u istraživanjima transporta vode i asimilata u plodove u razvoju
(Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd, 2015)
The yield of crop plants and fruit growth depends, to a large extent, on the efficiency of the vascular tissue, in optimal conditions, as well as in stress conditions. Most of the material on which fruit growth depends is ...
Welfare assessment for dairy cows in loose stalls / Procena dobrobiti krava u slobodnom sistemu držanja
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2011)
In this paper, welfare assessment using the methodology of the Welfare quality ® assessment protocol for cattle (2009) was performed for dairy cows maintained in the loose system of rearing on three dairy farms. This ...
The effect of diet selenium supplement on meat quality / Efekat dodavanja selena u hranu na kvalitet mesa
(Institut za stočarstvo, Beograd, 2012)
The health of farm animals depends on many factors and they all indicate that food plays an important role in preserving health, improving reproductive and productive characteristics and functioning of immune system. Besides ...
Profitability of family farms directed at crop production / Profitabilnost porodičnih gazdinstava usmerenih na ratarsku proizvodnju
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2014)
The efficiency in crop production depends on, on the one hand, achieved yields and selling prices (production value) and, on the other hand, on the incurred production costs. These data suggest different economic indicators ...
An assessment of dairy farm structure and characteristics of dairy production systems in Serbia / Procena strukture mlečnih farmi i karakteristika sistema za proizvodnju mleka u Srbiji
(Institut za stočarstvo, Beograd, 2012)
In order to have a more precise description of dairy farm structure and characteristics of dairy production systems, as well as to assess possibilities for improving production and farming conditions in which milk production ...
Effects of different essential oils on the acceptability and palatability of cereal-based baits for laboratory mice / Uticaj različitih esencijalnih ulja na prihvatljivost i palatabilnost mamaca na bazi žitarica za laboratorijskog miša
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2013)
The aim of our study was to investigate the possibility of application of essential oils as additives in cereal-based rodenticide baits, at rates which prevent mould development and are applicable in humane medicine. Also, ...
First record of two slug mite species of the genus Riccardoella Berlese (Acari: Ereynetidae) in Serbia / Prvi podaci o parazitskim grinjama roda Riccardoella Berlese (Acari: Ereynetidae) na puževima plućašima u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2016)
The paper presents the first data on slug mites Riccardoella (Riccardoella) limacum (Schrank) and R. (Proriccardoella) oudemansiThor (Acari: Ereynetidae) in Serbia. The two parasitic species were detected on seven species ...
Effects of aeration on groundwater quality for irrigation / Efekti aeracije na kvalitet podzemnih voda za navodnjavanje
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2012)
Volatility in agricultural production caused by the reliance on natural factors, and water is one of the basic, which provides greater production. Volatility in agricultural production caused by the reliance on natural ...