Pretraživanje
Prikaz rezultata 41-50 od 615
Cathodic protection of reinforced concrete structures in objects of water-supply and sewage systems / Katodna zaštita armirano-betonskih konstrukcija na objektima vodovoda i kanalizacije
(Udruženje za tehnologiju vode i sanitarno inžinjerstvo, Beograd, 2009)
Concrete is a widely used material in the construction industry. It is obtained by mixing cement as a binding agent and inert or only partly reactive aggregates as fillers. In order to increase its bearing power concerning ...
Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia / Karakterizacija sojeva Xanthomonas euvesicatoria, patogena paprike u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)
During spring and summer of 2008, 101 bacterial strains was isolated from the diseased pepper leaves collected from different pepper growing areas in the Republic of Serbia. The aim of this research was to characterize the ...
Ameliorative tillage and subsequently effect on root development, weed control, morphological and productive winter wheat properties / Uticaj produžnog dejstva meliorativne obrade zemljišta na razvoj korenovog sistema, morfološke i produktivne osobine ozime pšenice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
The paper deals with subsequently effect of ameliorative tillage on the dynamics of some important productive morphology and productive characteristic in winter wheat. The trial was carried-out at the Maize Research Institute ...
Estimation of mixer distribution trailer function quality JF-Stoll in preparation of TMR feed mixture for dairy cows / Ocena kvaliteta rada mikser distributer prikolice JF-Stoll u pripremi TMR obroka za muzne krave
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
Quality of TMR feed homogenization and distribution is analyzed in this paper. TMR feed mixture for lactating cows feeding was prepared in vertical mixer distribution trailer JF- Stoll VM 8 1S. The mixture was consisted ...
Susceptibility of sweet cherry cultivars to rain induced fruit cracking / Osetljivost sorti trešnje prema pucanju ploda
(Naučno voćarsko društvo Srbije, Čačak, 2010)
Susceptibility of 17 sweet cherry cultivars to rain induced fruit cracking was studied in the Belgrade region during a three-year period (2008-2010). Testing of fruit cracking was done using cracking index by Christensen. ...
Biological properties of Serbian apricot cultivars and selections grown in the region of Belgrade / Biološke osobine domaćih sorti i selekcija kajsije gajenih u beogradskom Podunavlju
(Naučno voćarsko društvo Srbije, Čačak, 2010)
Properties of seven new apricot cultivars and selections in the region of Belgrade during the period of 1995-2003 were studied. The control cultivar was 'Hungarian Best' as the most grown apricot cultivar in Serbia. The ...
The change of sowing structure as a strategy for improving competitiveness of family farms directed at the final production of fattened beef cattle / Promena strukture setve u funkciji unapređenja konkurentnosti porodičnih gazdinstava usmerenih na finalnu proizvodnju utovljene junadi
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
The aim of this paper is to examine the impact of sowing structure on family farm competiveness using the model of family farm directed at the final production of fattened beef cattle in the conditions of unchanged estate ...
Canal network effects on the water balance in southeastern Srem / Uticaj kanalske mreže na bilans voda jugoistočnog Srema
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2009)
This paper presents the results of research and analyzes of the effects of a drainage canal network on the water balance of southeastern Srem. The paper was derived from a doctoral thesis which contains a detailed study ...
Possibility of appliance the laser management system for universal scraper workflow / Mogućnost primene laserskog sistema upravljanja radnim procesom univerzalnog skreperskog ravnjača
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
Agricultural areas are often uneven, which creates big problems for growing crops. With Universal scraper (machine is a result of project: 'Development of modern agricultural machinery and tools for new technologies in ...
Selection of red raspberry genotypes (Rubus idaeus L.) / Selekcija genotipova maline crvene boje ploda (Rubus idaeus L.)
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2009)
Pomological properties of seedlings obtained by open pollination of Meeker's yellow clone were investigated. From over a 100 seedlings obtained from this progeny, 16 genotypes with red fruits were selected on the Experimental ...