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Complexes of iron(II), iron(III) and zinc(II) with condensation derivatives of 2-acetylpyridine and oxalic or malonic dihydrazide. Crystal structure of tris[(1-(2-pyridyl)ethylidene)hydrazine]iron(II) perchlorate
(Springer, Dordrecht, 2005)
Complexes of zinc and iron with N', N'(2)- bis[(1E)-1-(2-pyridyl) ethylidene] ethanedihydrazide (H(2)L1) and N', N'(2)-bis[( 1E)-1-(2-pyridyl) ethylidene] propanedihydrazide (H(2)L2) were prepared. Zn-II complexes with ...
Impact of additives on corrosion rate of cans filled with pieces of apricot / Uticaj aditiva na brzinu korozije limenke napunjene komadima kajsije
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2005)
Polarization techniques are used for testing the impact of different compounds (additives) on tinplate corrosion, using pieces of apricot dipped in syrup with and without nitrate addition as electrolyte solution, at the ...
Flowering of apricot cultivars in the region of Belgrade / Cvetanje sorti kajsije u beogradskom području
(Naučno voćarsko društvo Srbije, Čačak, 2005)
The phenophase of flowering in 42 apricot cultivars at the Experimental estate 'Radmilovac' of the Faculty of Agriculture in Belgrade during the period often years (1995-2004) was studied. The average time of bloom in this ...
Inheritance of some morphological traits in hybridization of grapevine cultivars Drenak crveni and Afuz-ali / Nasleđivanje nekih morfoloških osobina pri hibridizaciji sorti vinove loze Drenak crveni i Afuz-ali
(Društvo genetičara Srbije, Beograd, 2005)
The variability and mode of inheritance of young shoot tip, leaf, grape and berry morphological characteristics were investigated in F1 generation obtained by crossing of Drenak crveni and Afuz-ali. Based on seedlings ...
Devices for oxygen content increment in warm water fish ponds / Uređaji za obogaćivanje vode kiseonikom na toplovodnim ribnjacima
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
Successful and high yield warm water fish production (mostly carp) is mainly limited by the content of dissolved oxygen in the water. Oxygen content in fish pond water varies according to daily and seasonal fluctuations ...
The influence of genes on genetic and phenotypic variability of yield in maize exotic population / Uticaj rekombinacija na genotipsku i fenotipsku varijabilnost prinosa kukuruza egzotične populacije
(Institut PKB Agroekonomik, Padinska skela, 2005)
The investigations included mean values, genetic variability and phenotypic variability, heritability and genetic and phenotypic coefficients variability of yield in basic maize with 25% of the exotic germplasm incorporated ...
Pseudomonas SP. in tomato rhizosphere (Lycopersicon esculentum Mill)
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2005)
The aim of research is determining the presence and number of Pseudomonas sp in tomato rhizosphere. The tests were conducted on a tomato hybrid Big Beef grown on the soil type pseudoclay-hard. Bacteria isolation was conducted ...
Modern wheat combine harvesters under conditions of PKB beograd
(Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb, 2005)
The goal of the investigation was to analyze parameters and indicators of performance for modern combine harvesters, under conditions of PKB Corporation, as a basis to review the possibility for improved performance, ...
New investigation tendencies in physiology and ecology of fruits / Novi pravci istraživanja u fiziologiji i ekologiji voćaka
(Naučno voćarsko društvo Srbije, Čačak, 2005)
New discoveries in all fields of physiology and ecology of fruits reveal high complexity but also inevitable interrelation with other scientific branches and, particularly current, new biotechnologies. Acquisition of new ...
Factor analysis of the production conditions and results on mixed family farms / Faktorska analiza uslova i rezultata proizvodnje na mešovitim porodičnim gazdinstvima
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2005)
The research focused on the conditions and results of production on mixed family farms is expected to include numerous indices. A complex correlation structure of a number of variables unable the determination of priority ...