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Comparative examination of qualities of yolk in light line hybrids / Komparativna ispitivanja osobina kvaliteta žumanca lakih linijskih hibrida
(Institut PKB Agroekonomik, Padinska skela, 2009)
The study presents results of examination of qualities of consumable eggs of two light hen types, Shawer 579 and Hisex Brown. Every four week, on the sample of 30 eggs for each hybrid, internal qualities of eggs were ...
The role of bees (Hymenoptera: Apoidea) in orchards pollination / Uloga pčela (Hymenoptera: Apoidea) u oprašivanju voćaka
(Institut PKB Agroekonomik, Padinska skela, 2008)
In this paper we are give a short review of use of honeybee (Apis mellifera L.) and solitary bees (Osmia spp.) in pollination of orchards. For more important plant cultures, pollination with bees imply high yields, large, ...
The influence of the diet on milk fat depression / Uticaj obroka na smanjenje procenta mlečne masti
(Institut PKB Agroekonomik, Padinska skela, 2007)
Fat is the milk component with greatest variability. It is confirmed that many factors have influence on it, both physiological and environmental. Nutrition has significant influence on milk fat content and somewhat its ...
Milk urea nitrogen (MUN) as dairy cattle protein feeding evaluation parameter / Sadržaj azota iz uree u mleku - pokazatelj adekvatne proteinske ishrane mlečnih goveda
(Institut PKB Agroekonomik, Padinska skela, 2007)
In this paper the possibilities for using MUN as parameter for N efficiency in dairy cows and adequacy of diets formulation regard to content of crude protein fractions and energy supplying are considered. The significance ...
The needs for roe deer in mineral matters and vitamins and process of their additional supply in the hunting fields / Potrebe srna u mineralnim materijama i vitaminima i postupci njihovog dopunskog snabdevanja u lovištima
(Institut PKB Agroekonomik, Padinska skela, 2007)
An overview of physiological role of certain minerals and vitamins is given in the paper, and also the ways of their additional supply in our hunting fields. The size of roe deer’s requirements in minerals and vitamins ...
Effect of nitrogen fertilization and inoculum on soybean yield / Uticaj đubrenja azotom i inokuluma na produktivnost soje
(Institut PKB Agroekonomik, Padinska skela, 2002)
A three-year (1999-2001) trial was carried out in order to analyze the effect of nitrogen nutrition (fertilization and inokulation) on soybean seed yield. In combination with and without inokulation fertilization was ...
Tolerance of the cabernet franc variety population to low temperatures in controlled conditions / Otpornost populacije sorte kaberne fran prema niskim temperaturama u kontrolisanim uslovima
(Institut PKB Agroekonomik, Padinska skela, 2002)
We tested the influence of low temperatures up to the freezing point during winter rest of winter central buds and lateral buds in variances of the Cabernet franc variety. Variances were grown in equal agro-ecological ...
Some important biomorphological, biophysical and biochemical properties of early plum varieties at the location of Radmilovac / Važnija biomorfološka, biofiziološka i biokemijska svojstva ranih sorti šljive u lokalitetu Radmilovca
(Institut PKB Agroekonomik, Padinska skela, 2000)
Some important bio-morphological, biophysical and biochemical characteristics of early plum varieties (Rut geršteter, Californian blue) have investigated in the similar growing conditions and agro technology and pomotechnology. ...
Biological properties of summer apple cultivars / Biološke osobine letnjih sorti jabuke
(Institut PKB Agroekonomik, Padinska skela, 2002)
The paper presents the results of five-year studies of eleven summer apple cultivars in agro ecological conditions of Belgrade fruit growing area. Investigations included the flowering and ripening time, fruitfulness, as ...
The influence of temperature on beginning of vegetation in apricot / Uticaj temperature na ulazak sorti kajsije u period vegetacije
(Institut PKB Agroekonomik, Padinska skela, 2004)
During winter periods 1998-99. and 1999-00. we were investigated water content in apricot branches and flowering time and its dependence on air temperature at the experimental school property Radmilovac. We have compared ...