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Приказ резултата 21-30 од 98
The importance of arable land in Serbia to the feed pheasant and brown hare and the number of populations / Značaj obradivih površina u Srbiji za ishranu fazana i zeca i brojnost populacija
(Institut PKB Agroekonomik, Padinska skela, 2012)
In this review paper has been shown how the specific feeding brown hares and pheasant, the structure of arable land in the hunting grounds of Serbia and its importance as a nutrient base for the number of populations of ...
The analysis of production results of hybrids hen breeder eggs / Analiza proizvodnih potencijala lakih linijskih hibrida kokoši
(Institut PKB Agroekonomik, Padinska skela, 2012)
The paper vas aimed at analyzing production results on Shaver 579 hybrid hens breeder eggs and their comparing with those on Shaver hybrid hen breeder eggs recorded by their producer. On the basis of currently obtained ...
Aflatoxin: A carcinogenic agent from the laboratory of nature / Aflatoksini - kancerogeni agensi iz laboratorije prirode
(Srpsko hemijsko društvo, Beograd, 2013)
Aflatoxins are natural mycotoxins, the secondary metabolites of many species of Aspergillus fungus, in the first place of Aspergillus flavus and Aspergillus parasiticus. Aflatoxin is a toxic and a very carcinogen substance. ...
Forages in organic animal production systems / Proizvodnja voluminozne hrane po principima organskog stočarstva
(Institut PKB Agroekonomik, Padinska skela, 2014)
Various methods of preparations and use of forage feeds for feeding animals in organic production systems were described in the paper. The base of this review is in the Act about control and certification in organic ...
Health problems and welfare of calves in intensive production / Zdravstveni problemi i dobrobit teladi u intenzivnoj proizvodnji
(Institut PKB Agroekonomik, Padinska skela, 2012)
Intensive cattle breeding involves a whole series of technological processes, which should allow continued production and optimal use of production capacities. In those conditions newborn calves must adapt to different ...
Importance of ihtioftirijaze in health care of fishes / Značaj ihtioftirijaze u zdravstvenoj problematici riba
(Institut PKB Agroekonomik, Padinska skela, 2014)
Ichtiophtiriasis is one of the most frequently encountered diseases, principally of farmed fish, caused by the Ichthyopthirius multifiliis. The geographical distribution of the parasite is widespread and almost all fish ...
Estimation of soil organic carbon stocks in agricultural soils in the Republic of Serbia / Procena rezerve organskog ugljenika u poljoprivrednom zemljištu Republike Srbije
(Institut PKB Agroekonomik, Padinska skela, 2014)
This paper shows the assessment results of organic carbon stock in agricultural soils on the territory of the Republic of Serbia. The estimates for the calculation of content in t/ha were based on data from 577 sites and ...
Establishment of the commodity derivatives market in the function of agribusiness sector improvement in Serbia / Uspostavljanje tržišta robnih derivata u funkciji unapređenja poslovanja agrosektora u Srbiji
(Društvo ekonomista Beograda, Beograd, 2013)
Pronounced fluctuations in prices of agricultural products have caused the need for creation of instruments that allow price risk management. During the 1970s there were created the commodity and financial derivatives that ...
The effect of foliar feeding upon buckwheat seed yield and quality in organic farming system / Uticaj folijarne prihrane na prinos i kvalitet heljde u organskom sistemu gajenja
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2013)
The investigation was performed on organic field of the Institute of Field and Vegetable Crops in Bački Petrovac. The buckwheat variety Novosadska had a significantly higher yield of 171 kg ha-1 than the control in the ...
Effect foliar nutrition on the productivity of buckwheat (fagopyrum esculentum moench) in organic growing systems / Efekat folijarne prihrane na produktivnost heljde (fagopyrum esculentum moench) u organskom sistemu gajenja
(Institut PKB Agroekonomik, Padinska skela, 2014)
The study in organic farming system was conducted at the field of the Institute of Field and Vegetable Crops, Bački Petrovac (φN 45 ° 20 ‘, λE 19 ° 40’ 89 msl), during the 2013. year. Analysis of the average yield showed ...