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Приказ резултата 61-70 од 874
Detecting population admixture in honey bees of Serbia
(Taylor & Francis Ltd, Abingdon, 2014)
Honey bee workers were sampled across the Serbian territory during 2009-2010 from mostly non-migratory apiaries to determine the population structure of these bees using morphometric, genetic, and spatial information. A ...
Experimental Design Optimization of the Determination of Total Halogens in Coal by Combustion-Ion Chromatography
(Taylor & Francis Inc, Philadelphia, 2015)
Determination of total halogens in coal was investigated with oxygen bomb combustion followed by ion chromatography. Experimental parameters were optimized by fractional factorial design and response surface methodology. ...
Differences in symbiotic N2 fixation of alfalfa, medicago sativa L. cultivars and Sinorhizobium spp. strains in field conditions
(Romanian Biotechnological Letters, 2013)
In a two-year field trial, four alfalfa cultivars grown in all combinations with five strains of Sinorhizobium spp. were assessed for N2-fixing potential and compatibility of symbionts with the aim to co-select plant and ...
Agrobiological and wine quality traits of vitis vinifera cv. Merlot clones selected in Serbia
(Vigne Et Vin Publications Int, Villenave D Ornon, 2015)
Aims: The selection of cv. Merlot clones performed in the Grocka winegrowing region, Republic of Serbia, and the study of agrobiological and technological traits of three selected clones and Merlot standard. Methods and ...
Testing of Sweet Cherry Cultivars on 'Gisela 5' Rootstock
(Acta Horticulturae, 2012)
Field evaluation of 12 sweet cherry cultivars grafted on 'Gisela 5' rootstock was conducted in the region of Macva (north-west of Serbia) during a four-year period (2008-2011). Standard cultivar for comparison was 'Van'. ...
Agrobacterium arsernijevicii sp nov., isolated from crown gall tumors on raspberry and cherry plum
(Elsevier Gmbh, Munich, 2015)
Two plant-tumorigenic strains KFB 330(T) and KFB 335 isolated from galls on raspberry (Rubus idaeus) in Serbia, and a non-pathogenic strain AL51.1 recovered from a cherry plum (Prunus cerasifera) tumor in Poland, were ...
Morphological and biochemical evaluation of selected almond [Prunus dulcis (Mill.) D.A.Webb] genotypes in northern Serbia
(Tubitak Scientific & Technical Research Council Turkey, Ankara, 2012)
In order to determine the overall degree of polymorphism and detect similarities among genotypes, 19 almond [Prunus dulcis (Mill.) D.A.Webb] genotypes were studied. Variation in traits related to phenology, morphology, and ...
Ferroelectric nanocomposites of polyvinylidene fluoride/polymethyl methacrylate blend and BaTiO3 particles: Fabrication of beta-crystal polymorph rich matrix through mechanical activation of the filler
(Amer Inst Physics, Melville, 2014)
Nanocomposites of polyvinylidene fluoride/polymethyl methacrylate (PVDF/PMMA) blend and mechanically activated barium titanate (BaTiO3) particles were prepared by melt mixing. Modification of filler by means of mechanical ...
The Influence of the Tree Form and Crop Load on Peach Tree Growth, Beginning of Cropping and Fruit Quality
(Acta Horticulturae, 2012)
Three different tree forms with four different crop load were studied in peach 'Royal Glory'. Trees were grafted on peach seedling and planted as "sleeping eyes" in 2006. Planting spacing was 4 m between the rows and 2 m ...
Influence of the chemical structure of poly(urea-urethane-siloxane)s on their morphological, surface and thermal properties
(Springer, New York, 2013)
Segmented poly(urethane-urea-siloxane)s (PUUS) were synthesized using 4,4'-methylenediphenyl diisocyanate (MDI) and ethylene diamine (ED) as the hard segment components and hydroxypropyl-terminated poly(dimethylsiloxane) ...