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Приказ резултата 291-294 од 294
Looking for the causes of and solutions to the issue of honey bee colony losses
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2019)
Colony losses, including those induced by the colony collapse disorder, are an urgent problem of contemporary apiculture which has been capturing the attention of both apiculturists and the research community. CCD is ...
A study on the inactivated bivalent vaccine prepared from serotypes 1/2a and 4b Listeria monocytogenes for the control of listeriosis in sheep / Ispitivanje inaktivisane dvovalentne vakcine pripremljene od serotipova 1/2a i 4b Listeria monocytogenes u kontroli listerioze kod ovaca
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2012)
In this study, the protective effects of two bivalent inactivated vaccines were evaluated. Vaccines were prepared from Listeria monocytogenes, serotypes 1/2a and 4b, as the most frequent in our and surrounding epidemiological ...
N-alkylphenothiazines - synthesis, structure and application as ligands in metal complexes
(Savez hemijskih inženjera, Beograd, 2016)
Phenothiazines are a large group of heterocyclic, aromatic molecules with nitrogen and sulphur between two benzene rings. Their derivatives, N-alkylphenothiazines have substituent on heterocyclic nitrogen atom which gives ...
Application of standard and molecular methods for the diagnosis of Newcastle disease
(Srpsko biološko društvo, Beograd, i dr., 2012)
Four pooled samples of whole poultry carcasses with their internal organs were used to determine the presence of Newcastle disease (ND) virus. Samples were collected from one epizootiological area in the Republic of Serbia ...