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Приказ резултата 31-40 од 4897
The effect of the system of crossing on fattening parameters of weaned lambs / Uticaj sistema ukrštanja na tovne parametre odlučene jagnjadi
(Institut za stočarstvo, Beograd, 2012)
In this paper, the effect of different systems of crossing of sheep: two-breed (PxW) and three-breed (PxWxIDF) on production results - body weight and average daily gain of lambs weaned at the age of 60 days and fattened ...
Relation between greenhouse gas emissions by sectors and environmental protection expenditure: EU (28) / Relacija između emisije 'gasova staklene bašte' po sektorima i rashoda namenjenih zaštiti prirodne sredine - EU (28)
(Naučno-stručno društvo za zaštitu životne sredine Srbije - Ecologica, Beograd, 2015)
For 2020, the EU has made a unilateral commitment to reduce overall greenhouse gas emissions from its 28 Member States by 20% compared to 1990 levels. Also, the EU has also committed to reduce its emissions by 20% under ...
Effect of photoperiod on sexual activity of boar
(Revista Brasileira Zootecnia Brazilian Journal Animal Sci, Vicosa-Mg, 2015)
The main objective of this study was to assess the effect of photoperiod on sexual activity of three breeds of boars: Swedish Landrace (n=34), Large White (n=38), and Duroc (n=32). Boar sexual activity was analysed based ...
Functionalization of zinc ferrite nanoparticles: influence of modification procedure on colloidal stability
(Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad, 2016)
The present work describes the synthesis of zinc ferrite nanoparticles by a chemical coprecipitation method and its surface modification with poly(diallyldimethylammonium chloride) (PDDA), tetramethylammonium hydroxide ...
Sources of variability of growth and body development traits of Simmental bulls in performance test / Izvori varijabilnosti osobina porasta i telesne razvijenosti bikova Simentalske rase u performans testu
(Institut za stočarstvo, Beograd, 2015)
To test the variability of traits of Simmental bulls in performance test, data of the Livestock - Veterinary Centres for Reproduction and Artificial Insemination of Velika Plana and Krnjača were used. In the analysis, data ...
Effect of season on boast semen quality / Uticaj sezone na kvalitet sperme nerasta
(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2015)
It was demonstrated that boar sperm production and characteristics significantly decrease in the wormer period of the year. As a result, the boars reproductive exploitation efficiency decrease in the wormer season. Therefore, ...
Refinding of the critically endangered species Eranthis hyemalis (L.) Salisb. in Western and Eastern Serbia
(Univerzitet u Beogradu - Biološki fakultet - Institut za botaniku i botaničku baštu "Jevremovac", Beograd, 2017)
Eranthis hyemalis is a critically endangered species in Serbia, where it is protected by national law. The only confirmed finding place of the species in Serbia was the Bagremara forest near Backa Palanka. It was assumed ...
Genotype x Environment interaction for antioxidants and phytic acid contents in bread and durum wheat as influenced by climate
(Inst Investigaciones Agropecuarias, Chillan, 2015)
Antioxidants prevent oxidative stress and exert positive health effects. However, phytic acid among them decreases micronutrients absorption, representing also antinutrient to human and non-ruminant animals. Fifteen bread ...
Protein profiles and total antioxidant capacity of water soluble and insoluble protein fractions of white cow cheese at different stage of ripening
(Croatian Dairy Union, Zagreb, 2016)
This research is focused on proteolysis and total antioxidant capacity of proteins of white brined cheese prepared from overheated (90 degrees C, 10 minutes) cow milk. White brined cow cheese of overheated milk went through ...
Heritability and variance components of grain morphometric traits of bread wheat and durum wheat / Heritabilnost i komponente varijanse morfometrijskih osobina zrna hlebne pšenice i durum pšenice
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2015)
The aim of this work was to examine variability and broad-sense heritability of grain morphometric traits of 30 selected genotypes of bread wheat and durum wheat, in regard to their significant impact on yield and traits ...