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Приказ резултата 21-30 од 2773
Principles of fish welfare assessment in farm rearing conditions / Principi procene dobrobiti riba u farmskim uslovima gajenja
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
For several decades fish welfare has been subject of many researches, and the interest for this subject is connected with the fact that fish can feel pain and suffering. In addition to this stressors' mechanisms of action ...
The genotype traits of forage sorghum, Sudan grass and their interspecies hybrid in the conditions of intensive nitrogen nutrition / Genotipske specifičnosti krmnog sirka, sudanske trave i interspecijes hibrida u uslovima intenzivne ishrane azotom
(Društvo genetičara Srbije, Beograd, 2010)
The subject of this study is a three-year study (carried out during 2007, 2008 and 2009) of the morphological characteristics variability in three genotypes NS-Džin (Forage Sorghum), Zora (Sudan grass) and Siloking ...
Water quality in semi-intensive carp production system using three different feeds
(Bulgarian Journal of Agricultural Science, 2010)
In the era of growing demand for sustainable usage of water, all types of aquaculture systems are under reconsideration. Until recently semi-intensive production was concerned to be one of the least polluting. Nowadays, ...
Weed resistance to herbicides / Rezistentnost korova na herbicide
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2010)
Weed resistance is more and more becoming a problem under intense agricultural conditions. Recognizing this problem has high practical importance not only for detection of resistant weeds but also for application of measures ...
Relationships among quantitative traits in F3, F4 and F5 wheat hybrids obtained by pedigree and bulk selection / Odnosi kvantitativnih osobina F3, F4 i F5 hibrida pšenice dobijenih pedigre i bulk selekcijom
(Društvo selekcionara i semenara Republike Srbije, Beograd, 2010)
Relationships among quantitative traits of wheat were analyzed in parents and their F3, F4 and F5 hybrids. Three female parents (Briscard, Carifen 12 and Rescler) were crossed with two male parents (Francuska and PKB-Prelivka). ...
Broiler breeder age affects carrying eggs intensity, brood eggs incubation values and chicken quality
(Journal of Food, Agriculture and Environment, 2010)
These investigations were attended to identify the influence of parental flock age at heavy hybrid Cobb 500 (usage period) on more important reproductive capabilities, respectively, on carrying eggs intensity of brood eggs, ...
Management production of enterprises involved in the purchase / Menadžment proizvodnje preduzeća za otkup i doradu šumskih plodova
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2010)
The aim was to discuss organizational and economic issues of some major business indices of an enterprise. An overview of organizational and economic as well as technical and technological segments of an enterprise was ...
Rheological behaviour of thermoplastic poly(ester-siloxane)s / Reološko ponašanje termoplastičnih poli(estar-siloksana)
(Savez hemijskih inženjera, Beograd, 2010)
Two series of thermoplastic elastomers (TPES), based on poly(dimethylsiloxane) (PDMS) as the soft segment and poly(butylene terephthalate) (PBT) as the hard segment, were analyzed by dynamic mechanical spectroscopy. In the ...
Determination the quality of drinking water by indirect method on scale test
(University of East Sarajevo, Faculty of Technology, 2010)
Investigation of the composition of elements in drinking water, from water network of Belgrade city, with indirect method. This method is based on the scale that is made with precipitation from the water during heating, ...
Presence and distribution of pepper viruses in Serbia / Prisustvo i rasprostranjenost virusa paprike u Srbiji
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2010)
Pepper is a very popular and profitable crop in Serbia and its production is growing rapidly as well as the importance of diseases caused by viruses. Virus infections interfere with development of pepper plants, reducing ...