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Effects of mechanized method of liquid fertilizer application in corn production / Efekti mehanizovanog načina aplikacije tečnog startnog đubriva u proizvodnji kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2012)
Conventional corn production assumes usage of standard inorganic fertilizers which can be added to the soil by different methods. Unlike conventional production, this research was conducted with assumption that by using ...
Relevance of dividend policy for food industry corporations in Serbia / Značaj politike dividendi za preduzeća prehrambene industrije u Srbiji
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2012)
The subject of this paper is to analyze dividend policy of ten representative companies in the food industry sector. In the conditions of limited and expensive sources of financing, as a significant alternative to borrowing ...
Quantitative determination of poly(vinylpyrrolidone) by 'On-line' pyrolysis coupled with gas chromatography / Kvantitativno određivanje poli(vinilpirolidona) primenom 'On-line' pirolize kuplovane sa gasnom hromatografijom
(Savez hemijskih inženjera, Beograd, 2012)
'On-line' pyrolysis coupled with gas chromatography (GC) was performed for quantitative determination of poly(vinylpyrrolidone) (PVP) in wastewater sample. Gas chromatography-mass spectrometry (GC-MS) showed that the main ...
Plant usage in protecting the farm animal health / Primena biljaka u cilju zaštite zdravlja domaćih životinja
(Institut za stočarstvo, Beograd, 2012)
Phytotherapy, as form of traditional and conventional veterinary medicine, includes curing, alleviation and prevention the onset of diseases in animals based on natural medicinal raw materials and folk remedies made from ...
Intestinal histology and enterocytes height variation in rainbow trout (Oncorhynchus Mykiss) grown in cages: Effects of environmental conditions / Histologija creva i promene u visini enterocita kod dužičaste pastrmke (Oncorhynchus Mykiss) gajene u kaveznom sistemu
(Institut za stočarstvo, Beograd, 2012)
Rainbow trout (Oncorhynchus mykiss, Walbaum, 1792) was grown in cages (water reservoirs 'Bočac', Bosnia and Herzegovina) in two separate experiments for a period of 90 days (autumn - winter and spring - summer). Trout were ...
Aphids (Hemiptera: Aphididae) associated with grasslands of central Alborz, Iran / Biljne vaši (Hemiptera: Aphididae) iz travnih oblasti provincije centralni Alborz, u Iranu
(Entomološko društvo Srbije, Beograd i Univerzitet u Beogradu - Biološki fakultet, 2012)
The aphid fauna associated with various host plants in grassland areas of central Alborz in Iran were studied. The samples were collected from 2002-2010 from different locations in the southern foothills of the Alborz ...
Effects of different levels of physically effective fibers in diets for cows in early lactation
(Spanish Natl Inst Agricultural & Food Research & Technolo, Madrid, 2012)
The study was conducted to investigate the effects of a total mixed ration (TMR) particle size on digestibility and production performances of the high-yielding cows in early lactation. The treatments were TMRs with ...
Technical parameters and fan sprayer quality of vineyards / Tehnički parametri ventilatora orošivača i kvalitet zaštite vinograda
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2012)
The technique of pesticide applications in viticulture, in most cases is characterized by dispersion method using air mistblowers fan. Application of this procedure essentially contributes to the quality of care and ...
The effect of the system of crossing on fattening parameters of weaned lambs / Uticaj sistema ukrštanja na tovne parametre odlučene jagnjadi
(Institut za stočarstvo, Beograd, 2012)
In this paper, the effect of different systems of crossing of sheep: two-breed (PxW) and three-breed (PxWxIDF) on production results - body weight and average daily gain of lambs weaned at the age of 60 days and fattened ...
Aphidiinae (Hymenoptera: Braconidae) of Serbia and Montenegro: Tritrophic interactions / Aphidiinae (Braconidae: Hymenoptera) Srbije i Crne gore - tritrofičke interakcije
(Entomološko društvo Srbije, Beograd i Univerzitet u Beogradu - Biološki fakultet, 2012)
This study brings a list of original data of parasitic wasps from the subfamily Aphidiinae collected on the territory of Serbia and Montenegro associated with their aphid hosts and plants. Twenty-three genera and 122 species ...