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Kinetics of Cu2+ binding to the poly(acrylic acid) hydrogel
(Maik Nauka/Interperiodica/Springer, New York, 2007)
Isothermal kinetics of copper (ion) binding to poly(acrylic acid) (PAA) hydrogel at 20, 25, 35 and 45 C was investigated. Isothermal conversions and kinetic curves of Cu2+ binding to the PAA hydrogel were determined. It ...
Phytoplasmas infecting fruit trees in Serbia
(Int Soc Horticultural Science, Leuven 1, 2008)
During 2003-2005 extensive surveys were carried out in diverse location in Serbia to verify phytoplasma presence in fruit trees species affected by decline, reddening, yellowing or witches' broom symptoms. Tests were carried ...
Microstructure and dielectric properties of BaTiO3 doped with Er2O3, Yb2O3 and Ho 2O3
(2nd International Congress on Ceramics, ICC 2008, 2008)
Doped barium-titanate ceramic is attracting much interest for its application as resistors with a positive temperature coefficient of resistivity (PTCR), multilayer ceramic capacitors (MLCC), thermal sensors etc. In this ...
Dielectric properties of batio3 doped with er2o3 and yb2o3 based on intergranular contacts model
(Amer Ceramic Soc, Westerville, 2009)
Taking into account that microstructure properties of barium-titanate based materials, expressed in grain boundary contacts, are of basic importance for electric properties of these material, in this study, the model of ...
Isolation, purification and biochemical characterization of a polygalacturonase produced by Penicillium solitum in 'Golden Delicious' apple (Malus domestica Borkh)
(Amer Phytopathological Soc, St Paul, 2008)
State and prospects of raspberry production in Serbia
(Int Soc Horticultural Science, Leuven 1, 2008)
This paper presents the state of raspberries growing in Serbia and its perspectives. With annual production of over 60 000 tons Serbia holds significant place in the global production of this kind. Unfortunately, almost ...
Nondestructive method for estimation of shoot leaf area of grapevine / Nedestruktivna metoda izračunavanja lisne površine lastara vinove loze
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2007)
In this paper has been showed an investigation of validity for using statistical model for estimations of single leaf area, primary and lateral leaf area. Estimation of single leaf area is based on equation gained with ...
The environmental impact of viticulture: "The influence of the biofertilizer type on wine quality and soil microbiological activity"
(Int Soc Horticultural Science, Leuven 1, 2004)
A trial was conducted in variety/rootstock Merlot/SO 4 in the vineyard district of Jagodina. At the beginning of grapevine vegetation, microbiological fertilizers (A-Az. chroococcum, AH-Az. chroococcum + humate, ABC-Az. ...
Genital organ anomalies in Xiphinema dentatum (Nematoda : Longidoridae)
(Brill Academic Publishers, Leiden, 2005)
Seven specimens of Xiphinema dentatum with abnormal genital organs were found in the same population. Normal females are amphidelphic with the vulva located slightly anterior to the mid-body. Of some 24 000 females examined, ...
Effect of nitrogen and phosphorus on soybean yield and nutritive value / Uticaj azota i fosfora na prinos i hranljivu vrednost soje
(Institut za stočarstvo, Beograd, 2005)