Претраживање
Приказ резултата 51-60 од 237
The application of atomic absorption spectrophotometry (AAS) for determination of the content of heavy metals in food products the in lacquered tinplate tins are filled with / Primena metode atomske apsorpcione spektrofotometrije (AAS) za određivanje sadržaja teških metala u prehrambenim proizvodima kojima su napunjene konzerve od lakiranog belog lima
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2000)
Due to possibility of contamination of food products caused by a rapid pollution of environment, as a consequence of incidents and accidents, it is necessary to exert a regular and systematic control of the content of heavy ...
The influence of genotype on ribwort-plantain (plantago lanceolata) yield and quality / Uticaj genotipa na prinos i kvalitet uskolisne bokvice (plantago lanceolata)
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2001)
The preliminary results of a two-year comparative investigation of two genotypes of ribwort-plantain in the agroecological conditions of west Serbia (Gorobilje), south Banat (Pančevo) are given. Genotype originating from ...
The influence of pollen bees on the quantity of brood, honey and pollen at the time of flowering of (Sophora japonica) / Uticaj pčela polenarica na količinu legla, meda i polena u vreme cvetanja (Sophora japonica)
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2001)
The research was conducted in order to determine the influence of pollen bees on the quantity of brood, honey and pollen at the time of flowering of Sophora japonica. The experiment was conducted on the apiary belonging ...
Quality of potatoes grown in various regions of Serbia as influenced by heavy metal and pesticide residues concentrations / Kvalitet krompira gajenog u raznim područjima u Srbiji s obzirom na sadržaj teških metala i ostataka pesticida
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2002)
It is possible to decompose starch into monosaccharides by the method of acid starch hydrolysis. By applying appropriate chemical procedure, a main solution is obtained, from which aliquots are taken after filtration to ...
Separability degree of clusters based on the production results indicator / Stepen razdvajanja izdvojenih klastera na osnovu indikatora rezultata proizvodnje
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 1999)
The business result of a family farm is a multidimensional criterion. There are, however, difficulties in determining homogenous subsets, considering the pace and movement trends of the indices of production results. The ...
Grape yield and quality of white wines varieties in the Belgrade area / Prinos i kvalitet grožđa sorti za bela vina u području Beograda
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2000)
In the period 1997-1999 comparative researches of the white wine varieties were conducted, viz. Smederevka, Italian Riezling, Riezling weisser (clone 239 Gm), Sauvignon white, Pinot blanc and Chardonnay (clone R8). In the ...
The determination of titratable acidity and total tannins in red wine / Određivanje titracione kiselosti i ukupnih tanina u crvenom vinu
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2009)
Titration acidity and content of total tannins in mass-market red wines are analyzed in this paper. The content of total acids in wine, expressed through wine acid, was analyzed by potentiometric titration on 7.00 pH value. ...
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 ...
Pomological properties of sweet cherry cultivars grafted on 'colt' rootstock / Pomološke osobine novijih sorti trešnje na podlozi Colt
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2013)
Pomological properties of 11 newly sweet cherry cultivars grafted on Colt rootstock were studied in the region of Macva over a three-year period (2010- 2012). An investigation has included phenological traits (flowering ...
Housing conditions in calves welfare risk assessment / Uslovi smeštaja u proceni rizika po dobrobit teladi
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
This paper shows results of calf welfare risk assessment at intensive breeding farms. Assessment has been conducted on the basis of housing conditions which can have negative influence on welfare of cattle, especially in ...