Претраживање
Приказ резултата 41-50 од 68
Investigation of the resistance gene presence in plasmids isolated from e. Coli and salmonella strains originating from domestic animals by the method of plasmid DNA transformation into competent cell / Ispitivanje prisustva gena rezistencije na plazmidima izolovanim iz sojeva e. Coli i salmonella vrsta poreklom od domaćih životinja metodom transformacije plazmidske DNK u kompetentne ćelije
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
The investigation of the presence of plasmids was performed on E. coli and Salmonella strains, originating from dogs, cats, cattle, pigs and poultry. The investigated bacterial strains were isolated from ear and skin swabs ...
MMA syndrome in swine / MMA sindrom kod svinja
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
The so-called swine civilization disease, also known as the MMA syndrome, implies good housing conditions and primarily a good diet. It occurs in highly productive swine breeds, and it does not occur in primitive breeds ...
Further guaianolides from Amphoricarpos neumayeri ssp murbeckii from Montenegro
(Walter De Gruyter Gmbh, Berlin, 2006)
The aerial parts of Amphoricarpos neumayeri ssp. murbeckii afforded eleven guaianolides with the same relative (1 alpha H,4 beta H,5 alpha H, 7 alpha H) configuration of the basic skeleton. All of them contained a CH2OX ...
Pathways for transfer and spreading of Aujeszky’s disease to carnivora / Putevi prenošenja i širenja virusa aujeskijeve bolesti na mesojede
(Fakultet veterinarske medicine, Beograd, Srbija, 2006)
Aujeszky’s disease (Morbus Aujeszky) is an acute viral contagious disease occurring in a large number of domestic and wild animals. This epizootiological disease has been present in our country for quite some time now, and ...
Prevention of acid indigestions in lactating cows / Preveniranje kiselih indigestija goveda
(Institut PKB Agroekonomik, Padinska skela, 2006)
In this paper we presented recent results about initiation and consequences of acid indigestion, especially in high yielding lactating cows in first two to three months after calving. It is pointed to the consequences of ...
Energy status of dairy cows determined by biochemical analysis of organic components of milk / Procena energetskog statusa krava u laktaciji određivanjem koncentracije organskih sastojaka mleka
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
Valid indicators of the energy status of cows are the body condition, parameters of the metabolic profile, hormonal status, and organic components of milk. The energy status of cows of the Holstein-Friesian breed from four ...
Residues of enrofloxacin and its main metabolite ciprofloxacin in broiler chickens / Rezidue enrofloksacina i njegovog glavnog metabolita ciprofloksacina kod brojlera
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
The presence of enrofloxacin residues in muscle and liver after peroral administration of enrofloxacin (10 mg/kg bw/day) to chickens was studied. Microbiological method - plate pH 8.0 with Escherichia coli NCIMB 11595 and ...
Adrenocortical and thyroid function, hormone and metabolite profiles and the onset of ovarian cyclicity in dairy cows suffering from various forms of ketosis / Adrenokortikalna i tiroidna funkcija, hormonski i metabolički profil i poremećaj cikličnosti funkcija jajnika u mlečnih krava koje pate od raznih oblika ketoze
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
The involvement of adrenocortical and thyroid hormones in the pathogenesis of ketosis, as well as the ovarian consequences of this metabolic disorder, were studied in _2 parity cows (n=199) in 3 large scale dairy herds. ...
Body mass, spleen mass and level of thyroid hormones in juvenile hypothyroid rats / Telesna masa, masa slezine i nivo tireoidnih hormona kod juvenilnih hipotireoidnih pacova
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
In this paper, the effect of hypothyroidism on body mass and spleen mass of rats was examined during the prenatal and early juvenile periods. Hypothyroidism was induced by the application of propylthiouracil (PTU) in ...
Investigations of hemadsorption characteristics of glycoprotein HN and F antigen of parainfluenza 3 virus outer membrane in vitro / Ispitivanje hemadsorpcionih svojstava glikoproteinskih HN i F antigena spoljašnjeg omotača virusa parainfluence 3, in vitro
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2006)
The objective of our investigations was to examine the hemadsorption characteristics of glycoprotein HN and F antigens of the outer membrane of the parainfluenza 3 virus. Six hours following inoculation of the cell line ...