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Приказ резултата 21-30 од 49
Role of agriculture and multifunctional rural development in Serbia
(University of Debrecen, 2011)
Serbia is mostly rural country, as three fourth of its territory make rural areas, while almost half population is living in rural areas. Serbian agriculture is the sector which is very important for the total economy of ...
The Effect Of Adding Zeolite On Trout Meat Quality / Uticaj dodavanja zeolita na kvalitet mesa pastrmke
(5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,, 2011)
U radu je ispitivan uticaj zeolita tipa "Minazel" kao aditiva hrane za pastrmke primenjenog u koncentraciji od 1% i 2% na sledeće proizvodne parametre: osnovni hemijski sastav mesa, mikotoksikološku ispravnost, senzorne ...
Dehydration kinetics investigation of refractory concrete during sintering using DTA method
(Craiova, 2011)
The base mix refractory concrete is corundum based, containing corundum as refractory aggregate and CAC as hydraulic binder, with spinel as an additive. The authors investigated the dehydration reactions which occur from ...
Importance And Use Of Grains In Fish Nutrition / Značaj i upotreba žita u ishrani riba
(5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,, 2011)
Proizvodnja hrane za ribe, poslednjih godina beleži najbrži rast u industrijskoj proizvodnji hrane za životinje (Jovanović i sar. 2006). Ukoliko sektor akvakulture nastavi sa dosadašnjim prosečnim rastom od 8-10% godišnje ...
Mechanochemical synthesis of Ba0.8Sr0.2TiO3
(Belgrade : Materials Research Society of Serbia, 2011)
Ba0.8Sr0.2TiO3 was prepared from the starting materials BaCO3, SrCO3 and TiO2 through solid state reaction. Mixtures of these oxides were mechanically activated using a high-energy ball mill at different time intervals ...
Influence of mechanochemical activation on sintering of cordierite ceramics with the presence of Bi2O3 as a functional additive
(Belgrade : Materials Research Society of Serbia, 2011)
According to its exceptional electrical characteristics, such as low temperature expansion coefficient, low dielectric constant and good mechanical properties, cordierite, 2MgO⋅2Al2O3⋅5SiO2, represents very attractive ...
Effects Of Feed Quantity On The Weight Gain Of Carp Juveniles Reared In Tanks / Uticaj količina hrane na prirast šaranske mlađi u tankovima
(5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,, 2011)
Šaran se gaji u sva tri sistema: ekstenzivni, poluintenzivni i intenzivni. Za razliku od ekstenzivnog gde je prirast ribe isključivo zavistan od prirodne hrane, poluintenzivni i intenzivan sistem gajenja riba su bazirani ...
Osetljivost novijih sorti trešnje na pucanje ploda / Susceptibility of New Sweet Cherry Cultivars to Rain Induced Fruit Cracking
(Poljoprivredni fakultet Univerziteta u BeograduFaculty of Agriculture, University of Belgrade, 2011)
Kod 15 novijih sorti trešnje kalemljenih na podlozi Gizela 5 proučavana je osetljivost na pucanje ploda. Ona je određivana na osnovu indeksa pucanja ploda, kao i na osnovu pucanja plodova u voćnjaku. Između ispitivanih ...
Chironomus Plumosus (Diptera, Insecta) Larvae As A Source Of Essential Fatty Acids In Feed Of Carp Fry / Larve chironomus plumosus (diptera, insecta) izvor esencijalnih masnih kiselina za ishranu šaranske mlađi
(5. International Conference “Aquaculture & Fishery” Faculty of Agriculture, Belgrade-Zemun, Serbia,, 2011)
U cilju ispitivanja koliko su larve Chironomus plumosus-a pogodne za ishranu gajenih slatkovodnih riba, pre svega šarana, ižvršena je analiza hemijskog i masnokiselinskog sastava larvi koje su prikupljene na kraju tromesečnog ...
Synthesis and the effect of processing parameters on characteristics of poly-ε-caprolactone micro- and nanospheres
(Belgrade : Institute of Technical Sciences of the Serbian Academy of Sciences and Arts, 2011)
Poly-ε-caprolactone (PCL) is a semicrystalline, biodegradable and biocompatible polymer. Its advantages, as high permeability to small drug molecules, failure to generate an acidic environment during degradation (as compared ...