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Приказ резултата 11-20 од 68
Status of tobacco viruses in Serbia and molecular characterization of tomato spotted wilt virus isolates
(Aepress Sro, Bratislava, 2011)
In a four-year survey to determine the presence and distribution of viruses in tobacco crops at 17 localities of the Vojvodina Province and Central Serbia, 380 samples were collected and analyzed by DAS-ELISA. Out of the ...
Interrelationship between grain yield and physiological parameters of winter wheat nitrogen nutrition efficiency / Međuzavisnost prinosa zrna i fizioloških parametara efikasnosti ishrane pšenice azotom
(Društvo genetičara Srbije, Beograd, 2011)
This paper deals with interrelationship between grain yield and some physiological parameters of wheat plant nitrogen nutrition efficiency as well as interrelationships between these parameters and some yield related traits ...
Investigation of the bioremediation potential of aerobic zymogenous microorganisms in soil for crude oil biodegradation
(Srpsko hemijsko društvo, Beograd, 2011)
The bioremediation potential of the aerobic zymogenous microorganisms in soil (Danube alluvium, Pancevo, Serbia) for crude oil biodegradation was investigated. A mixture of paraffinic types of oils was used as the substrate. ...
Electrical Properties and Microstructure Fractal Analysis of Magnesium-Modified Aluminium-Silicate Ceramics
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2011)
The addition of Mg(2)(NO)(3) and some active additives, composed of Al salts, to the mixtures of kaolinite and bentonite can provide clay compositions which, after sintering at high temperatures, produce very porous ceramics ...
Isothermal kinetics of titanium-oxo-alkoxy clusters formation
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2011)
In this article, the influences of titanium tetraisopropoxide Ti(OR)4 (R = Pri) concentration, molar ratio, h = [H2O]/[Ti(OR)4], and temperature, on the formation kinetics of the titanium-oxo-alkoxy clusters (TOAC), were ...
Tinocallis kahawaluokalani (Kirkaldy, 1907)(Hemiptera, Aphididae): A new invasive species in Bulgaria
(Srpsko biološko društvo, Beograd, i dr., 2011)
Influence of parental germplasm for fruit characters in F1, F2 and F3 generations of pepper (Capsicum annuum L.) / Uticaja germplazme roditelja na osobine ploda F1, F2 i F3 generacije paprike (Capsicum annuum L.)
(Društvo genetičara Srbije, Beograd, 2011)
The aim of this research was to determine genetic values for the fruit width and fruit length in F1 and F2 generation of diallely crossed pepper genotypes, and to evaluate the effects of applying the pedigree and bulk ...
Elimination of TSWV from Impatiens hawkerii Bull. and regeneration of virus-free plant
(Univ Catolica De Valparaiso, Valparaiso, 2011)
The possibility for obtaining virus free plants from Impatiens hawkerii Bull. shoots infected with Tomato spotted wilt virus (TSWV) through meristem-tip culture was examined. TSWV presence in I. hawkerii plants was detected ...
Effect of plant density on the characteristics of photosynthetic apparatus of garlic (Allium sativum var. vulgare L.)
(Academic Journals, Victoria Island, 2011)
Field experiments were conducted to study green garlic response to the following plant densities: 300,000; 450,000; 600,000; 750,000 and 900,000 plants/ha. The experiment lasted for two years. Plant measurements started ...
Analysis and Modeling of Sintering of Sr-hexaferrite Produced by PIM Technology
(Međunarodni Institut za nauku o sinterovanju, Beograd, 2011)
The powder injection moulding (PIM) technology is lately becoming more and more significant due to complex design possibilities and good repeatability. This technology requires optimization of all steps starting with ...