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Prikaz rezultata 31-40 od 237
Analysis of cellulose content in stalks and leaves of large leaf tobacco / Analiza sadržaja celuloze u stabljikama i listovima krupnolisnih duvana
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2011)
Tobacco stalks are an under-utilized material that remains after the harvest of leaves. Given the share of large leaf tobacco in total production in Serbia (more than 85%) stalks could be easily available as well as payable ...
An application of classical and instrumental methods of analysis in quality control of beer / Primena klasičnih i instrumentalnih metoda analize u kontroli kvaliteta piva
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2015)
In order to control the quality of beer and raw materials for production of beer in Belgrade Beer Industry (BIP), water is analyzed (city, technological and demineralized water). Measurements of pH values indicated the ...
Concept of integral protection of apple and pear / Koncept integralne zaštite jabuke i kruške
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2015)
This paper implies current and economically significant diseases and pests of an apple and pear, i.e. problems of integral protection of these species of fruits in our country. Measures for their prevention are recommended ...
Biological properties of late-season apricot cultivars in the Belgrade region / Biološke osobine poznih sorti kajsije u beogradskom Podunavlju
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2013)
Apricot cultivar assortment in Serbia is characterized by a small number of cultivars and a short period of maturing. Most apricot fruits are harvested in the season of cultivar 'Hungarian Best' or at a short time afterwards. ...
Effects of deficit irrigation on grain yield and ear characteristics of maize / Uticaj deficitarnog navodnjavanja na prinos zrna i karakteristike klipa kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2015)
In the Vojvodina region, drought is an important factor limiting grain yield in maize. The aims of this research were to compare irrigation scheduling in maize (cv. ZP SC 684), and to evaluate grain yield and ear ...
Humification degree of Rendzina soil humic acids influenced by carbonate leaching and land use / Uticaj procesa izluživanja i načina korišćenja rendzina na stepen humificiranosti huminskih kiselina
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2015)
The humification degrees of humic acids extracted from calcareous and decarbonated Rendzinas under different land use were characterized upon their optical properties, to evaluate the influence of carbonate leaching ...
Changes in alfalfa cell wall structure during vegetation / Promene u strukturi ćelijskog zida lucerke tokom vegetacije
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2014)
The investigation was done on 141 samples of one alfalfa cultivar, collected from the same location during the first three growth cycles: spring growth, the first and the second regrowth. Within each growth cycle, sampling ...
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 ...
The genetic basis of inheritance of plant height in maize / Genetička osnova nasleđivanja visine biljke kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2015)
The aim of this study, on the grounds of direct and reciprocal diallel crossing of five inbred lines of maize, was to determine: variability, heterosis, combining ability and genetic basis of plant height inheritance. The ...
Activity-based costing on the example of prune-drying company / Obračun troškova po aktivnostima na primeru preduzeća koje se bavi sušenjem šljiva
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2014)
This paper examines the possibility of application of the activity-based costing in a company engaged in drying fruit. Activity Based Costing (ABC) was developed due to the shortcomings of traditional cost accounting ...