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Приказ резултата 41-50 од 1807
Sorbus sp - New host of Erwinia amylovora in Serbia
(Int Soc Horticultural Science, Leuven 1, 2008)
In 1989 Erwinia amylovora was confirmed to be a pathogen of pear and quince in Serbia. Subsequently, apple, firethorn, hawthorn, Mespilus spp., Cotoneaster horisontalis and Cheanotneles spp. were confirmed as hosts of the ...
Quantification of transfer of U-238, Ra-226, Th-232, K-40 and Cs-137 in mosses of a semi-natural ecosystem
(Elsevier Sci Ltd, Oxford, 2010)
There is a lack of appropriate data on transfer of some radionuclides on many terrestrial biota groups. To expand the available data concentration ratios of U-238, Ra-226, Th-232, K-40 and Cs-137 in mosses are presented ...
Treatment of Escherichia coli O157:H7 with lactic acid, neutralized electrolyzed oxidizing water and chlorine dioxide followed by growth under sub-optimal conditions of temperature, pH and modified atmosphere
(Academic Press Ltd- Elsevier Science Ltd, London, 2009)
The utilization of sub-lethal decontamination treatments gains more and more interest due to the increased consumers' demand for fresh, minimally processed and convenient food products. These products rely on cold chain ...
Impedance Response and Dielectric Relaxation in Liquid-Phase Sintered Zn2SnO4-SnO2 Ceramics
(Springer, New York, 2010)
Impedance/admittance and dielectric spectroscopy were used to investigate the effect of temperature on the electrical response of liquid-phase sintered Zn2SnO4-SnO2 ceramics. The measurements were performed over a wide ...
Influence of Rare-Earth Dopants on Barium Titanate Ceramics Microstructure and Corresponding Electrical Properties
(Wiley-Blackwell Publishing, Inc, Malden, 2010)
In this article, ytterbium and erbium oxides are used as doping materials for barium titanate (BaTiO(3)) materials. The amphoteric behavior of these rare-earth ions leads to the increase of dielectric permittivity and ...
Pomological Properties of 'Oblacinska' Sour Cherry Clones on Different Rootstocks
(International Society Horticultural Science, Leuven 1, 2008)
Eight pomological properties in 10 selected clones of 'Oblacinska' sour cherry (Prunus cerasus L.) on two rootstocks ('Oblacinska' shoot cuttings and P. mahaleb L. seedlings) were studied. The clones differed significantly ...
In vitro pollen germination and pollen grain morphology in some sweet cherry (Prunus avium L.) cultivars
(Romanian Biotechnological Letters, 2013)
In vitro pollen germination on agarose-sucrose medium, and pollen grain morphology by scanning electron microscopy, were investigated in four sweet cherry (Prunus avium L.) cultivars ('Karina', 'Kordia', 'Regina' and ...
Results testing of mobile raining irrigation systems in crop production
(Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb, 2008)
This paper provides the synthesis of a long lasting research of mobile raining irrigation systems in crop and vegetable production. The research included three types of mobile self-propelled rain guns and one linear ...
Energy analysis for greenhouse and open field tomato production
(Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb, 2009)
The aim of this paper is to analyze energy patterns in open and greenhouse tomato production, since tomato is very important vegetable in human nutrition with tendency to be used whole year. Concerning the high energy ...
On the soil structure: Chaos and order
(28th Danubia-Adria-Symposium on Advances in Experimental Mechanics, DAS 2011, 2011)