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Приказ резултата 41-50 од 231
Modification of smectite structure by sulfuric acid and characteristics of the modified smectite / Modifikacija strukture smektita sumpornom kiselinom i karakteristike modifikovanih smektita
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2011)
Bentonite samples from Petrovac and Aleksinac were treated with sulfuric acid of different molarities. Differences in structure and texture of the initial and modified bentonite were determined by chemical analysis and ...
The influence of cutting thickness, shape and moisture content on oil absorption during potato frying [Uticaj debljine listova, oblika i sadržaja vlage krompira na apsorpciju ulja tokom prženja]
(University of Belgrade Faculty of Agriculture, 2021)
Potato chips and French fries are products which are often used in the human diet. The aim of this study was to investigate the influence of cutting thickness, shape and moisture content on palm olein uptake, as well as ...
On the fertilizer particle motion along the vane of a centrifugal spreader disc assuming pure sliding of the particle / Kretanje čestice đubriva duž lopatice centrifugalnog rasipača sa diskom pretpostavljajući čisto klizanje čestice
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2018)
At present, spreading of mineral fertilizers in Europe is most commonly performed using centrifugal disk spreaders with attached vanes. The motion of an ideal spherical homogeneous fertilizer particle along the straight ...
[The impact of climate change on the water requirement of grasslands in serbia] [Uticaj klimatskih promena na potrebe prirodnih travnjaka za vodom u Srbiji]
(University of Belgrade - Faculty of Agriculture, 2021)
Due to the air temperature increase, longer growing seasons and erratic rainfalls in the last two decades, natural grasslands like meadows or pastures grow in unfavourable climatic conditions that disable the regeneration. ...
The most important dilemmas regarding the welfare of farm animals / Najznačajnije dileme koje se odnose na dobrobit farmskih životinja
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2019)
In this review paper, contradictions in modern livestock production as dilemmas of farm animal welfare are considered. The main dilemma concerns the question of whether extensive production in small farms is generally ...
Protein degradability of grassland forage under simulated rotational spring grazing / Razgradivost proteina zelene mase sa travnjaka u uslovima prolećne pregonske ispaše
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2019)
A cutting experiment was conducted to analyze the changes in the crude protein (CP) fraction content and in the estimated ruminal protein degradability of forage, obtained in conditions of simulated rotational spring grazing ...
Effect of irrigation regime on yield and yield components of soya bean / Uticaj režima navodnjavanja na prinos i komponente prinosa soje
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2016)
This study examines the effects of different irrigation regimes on seed yield and yield components of sprinkler-irrigated soya bean [(Glycine max (L.) Merr.] under field conditions in 2006, 2007 and 2008 in Zemun Polje ...
Content of some antioxidants in intercropped maize and soybean grain / Sadržaj nekih antioksidanata u zrnu kukuruza i soje iz združenog useva
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2017)
Intercropping, as a combination of different crops at the same time and the same field, enables interaction of their roots, improving plant growth and stress tolerance, thus improving nutritional quality of produced grains. ...
The influence of rootstocks on the growth, yield and fruit quality of the plum cultivar Čačanska Rana / Uticaj podloga na rast, rodnost i kvalitet ploda sorte šljive Čačanska rana
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2019)
The paper examines the influence of three clonal rootstocks ('Pixy', 'Fereley' and 'St. Julien A') along with seedlings of Myrobalan (control) on the growth, yield and fruit quality of the plum cultivar 'Čačanska Rana'. ...
Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district / Procena potencijalnog zdravstvenog rizika usled prisustva toksičnih metala u vodi za piće iz individualnih bunara u selu Dubravica u Braničevskom okrugu
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2017)
In order to verify the content of macro- and microelements in drinking water in the village of Dubravica in the Branicevo district, which has no centralized water supply system, an analysis of the water sampled from two ...