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Приказ резултата 11-20 од 1807
Health and welfare of dairy cows in Serbia
(Univ Agricultural Sciences & Veterinary Medicine Bucharest, Bucharest, 2016)
Diseases and mortality of dairy cows are significant problems from the aspect of welfare as well as the economy of production. Monitoring and analysis of health and welfare conditions on farms are important prerequisites ...
Ultrahigh-performance Liquid Chromatography and Mass Spectrometry (UHPLC-LTQ/Orbitrap/MS/MS) Study of Phenolic Profile of Serbian Poplar Type Propolis
(Wiley, Hoboken, 2015)
IntroductionPropolis is a resinous natural substance collected by honeybees from different plant sources. Due to the presence of various phytochemicals, this bee-product exhibits numerous biological activities, including ...
Uncertainty and modeling energy consumption: Sensitivity analysis for a city-scale domestic energy model
(Elsevier Science Sa, Lausanne, 2013)
This paper presents the development and evaluation of the Belgrade Domestic Energy Model (BEDEM) for predicting the energy consumption and carbon dioxide (CO2) emissions of the existing housing stock. The distribution of ...
Resveratrol loaded liposomes produced by different techniques
(Elsevier Sci Ltd, Oxford, 2013)
Several different methods for production of liposomes incorporating resveratrol were investigated and compared from the aspect of size distribution, surface charge, entrapment efficiency, phase behavior and stability. Thin ...
First Record of Elatobium abietinum (Walker, 1849) (Hemiptera, Sternoryncha, Aphididae) on Picea spp. in Bulgaria
(Bulgarian Academy of Sciences, 2016)
Elatobium abietinum is reported for the first time in Bulgaria. The aphid was found in the spring of 2014 in three private properties near Sofia (Bistritsa, Pancharevo and Dragalevtsi) on Norway spruce, Picea abies (L.) ...
Effect of 6-BA+GA((4+7)) and nitrogen fertigation on feathering of 'Golden Reinders' apple nine-month-old nursery trees
(International Society for Horticultural Science, 2016)
The apple (Malus x domestica Borkh.) cultivar 'Golden Reinders' was used to study the effects of mixture of 6-BA and GA((4+7)) (Promalin) and nitrogen fertigation to improve branching of nine-month-old nursery trees grafted ...
Effect of crop load on apple tree growth and productivity in the first year of planting
(Acta Horticulturae, 2012)
High quality one-year-old nursery trees of the apple cultivars 'Golden Reinders', 'Granny Smith' and 'Red Chief', with more than seven lateral shoots, were planted in 2008 bearing fruits the same year. Two levels of crop ...
Soil erosion modelling in the complex terrain of Pirot municipality
(Carpathian Journal of Earth and Environmental Sciences, 2012)
This paper aims at assessment of soil erosion potential and its spatial distribution on the 1235 km(2) area of municipality Pirot located in south-eastern Serbia. The study was conducted by using well-known Universal Soil ...
Qualitative response of lettuce grown in aerated water of Palic Lake
(6th Central European Congress on Food, CEFood 2012, 2012)
Increasing need among human population for fresh vegetables has generated numerous investigations related to growing alternatives. This research aimed at evaluation of possibility to grow plants on treated wastewater. The ...
Theoretical limmits of the angular stabiltity range of the tractor moving over inclined terrain
(Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb, 2015)
In the paper is presented an analytical model, formulated for 3D simulation of the tractor's dynamic stability on inclined terrains. Assuming the constant velocity and curvilinear trajectory of constant radius, it accounts ...