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Use of polsulfone hollow fibers for bubbleless membrane aeration of water
(Environment Protection Engineering, 2000)
Aeration of water with pure oxygen stream was investigated in a bubbleless membrane-based contactor made from 1058 hydrophilic polysulfone hollow fibers. The gauge pressure of 2-4 kPa was maintained in the gas stream in ...
An effect of specific selenium nutrition of grapevine
(Acta Horticulturae, 2000)
In this investigation a selenium uptake and distribution in grapevine organs were estimated. The experiment was conducted in field condition with brown forest soil. This soil type in our country usually indicates a pronounced ...
Fruit set and fruit quality at different crossings between sour cherry cultivars
(Acta Horticulturae, 2000)
By diallelic reciprocal crossings and open pollination of sour cherry cultivars 'Meteor', 'Oblacinska' and 'Heimanns Konserven', pollination effect (based on fruit set and fruit harvested) and fruit quality (based on fruit ...
Immobilization/encapsulation of cells using electrostatic droplet generation - Experiments and theory
(Edizioni Minerva Medica, Turin, 2000)
The mechanism of alginate droplet formation as well as experimental parameters for producing very small polymer microbeads (i,e, less then 100 microns diameter) using an electrostatic droplet generator were investigated, ...
The preferred orientation of bright copper deposits
(Trans Tech Publications Ltd, Durnten-Zurich, 2000)
The preferred orientations of copper deposits obtained from acid sulfate solutions were examined. Mat deposits obtained in the absence of the additives and in the presence of disodium 2-naphthol-3,6-disulfonic acid possessed ...
Effect of plant arrangement pattern and irrigation on efficiency of maize (Zea mays) and bean (Phaseolus vulgaris) intercropping system
(Cambridge Univ Press, New York, 2000)
A field study was conducted on an experimental held of the Maize Research Institute Zemun Polje-Belgrade (latitude: 44 degrees 49' N), Yugoslavia over a 3 year period (1994-1996). The objective of this study was to find ...
Disease intensity of some tomato viroses in Serbia
(Springer Heidelberg, Heidelberg, 2000)
In this paper rye present the data on the disease intensity of the tomato plants grown in glass and plastic-houses, and in the open field. The infection was caused by the following viruses: Tomato mosaic virus (ToMV), ...
One new genus and four new species of Eriophyiod mites (Acari: Eriophyoidea) from Yugoslavia
(Acarologia, 2000)
One new genus, Boczekiana gen. nov. and four new species : B. celtidis n.sp., Tetra populi n. sp. Caliptrimetrus buxi n.sp. and Tetraspinus apiaceaeus n.sp. are described from Yugoslavia.
Continuous cider fermentation with co-immobilized yeast and Leuconostoc oenos cells
(Elsevier Science Inc, New York, 2000)
Ca-alginate matrix was used to co-immobilize Saccharomyces bayanus and Leuconostoc oenos in one integrated biocatalytic system in order to perform simultaneously alcoholic and male-lactic fermentation of apple juice to ...
Recombination of some characteristics in fj generation of grapevine
(Acta Horticulturae, 2000)
To create seedless cultivar with colored juice, with high yield and high fruit quality, the crossing between Evita and Beogradska Besemena cultivars has been done. In the obtained progeny, in addition to the selection of ...