Pretraživanje
Prikaz rezultata 51-60 od 97
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 ...
Specifičnosti radne snage u poljoprivredi Srbije
(Društvo ekonomista Beograda, Beograd, 2014)
Poljoprivreda Srbije se po mnogim obeležjima razlikuje od poljoprivrede EU. Niska konkurentnost domaće poljoprivrede može se objasniti razlikama u veličini poseda porodičnih gazdinstava, obimu i strukturi radne snage ...
Effect of supplementation of NPN substances on the process of lactic-acid fermentation and nutritive value of corn silage / Uticaj dodavanja NPN supstanci na proces mlečno-kiselinske fermentacije i hranljivu vrednost kukuruzne silaže
(Institut PKB Agroekonomik, Padinska skela, 2014)
In this study, the impact of adding Benural S (commercial supplement on urea basis, in the amount of 1 and 2%) on the parameters of the chemical composition and quality of corn silage was examined. The experiment was planned ...
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 ...
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 ...
Comparative review of brooding eggs of the Sombor Kaporka and Newhamphshire breeds bred in semi extensive breeding system / Uporedni prikaz kvaliteta jaja za nasad Somborske kaporke i Njuhempšir rasa kokoši gajenih u poluekstenzivnom sistemu
(Institut PKB Agroekonomik, Padinska skela, 2012)
In this paper result of external characteristics of brooding eggs originating from two breeds are presented, New-Hampshire and Sombor Crested, bread in semi extensive breeding system. Research was conducted on 30eggs from ...
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. ...
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 ...
Impact agroecological conditions and land on the morphological features and yield Fagopyrum esculentum / Uticaj agroekoloških i zemljišnih uslova na morfološke osobine i prinos heljde
(Institut PKB Agroekonomik, Padinska skela, 2012)
This paper presents the results of studying the effect of different agro-ecological and soil conditions on morphological characteristics and production of buckwheat. The case study was a local variety of buckwheat Dove. ...
Estimation of the sellection effects on milk yield traits of black and white cattle in optimized breeding conditions / Procena efekata selekcije za osobine mlečnosti u optimizovanim uslovima odgajivanja u populaciji crno-belih goveda
(Institut PKB Agroekonomik, Padinska skela, 2014)
Well planned breeding program refers to achieving the advancement through selection of milking cattle. One of the most significant parameters of achieved results was the selection effect. The aim of this research was to ...