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Behavioural defenses of the honey bee ecotype from Sjenica-Pešter against Varroa destructor / Bihejvioralna odbrana sjeničko-pešterskog ekotipa medonosne pčele od krpelja Varroa destructor
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Two behaviours of honey bees, hygienic and grooming, are mechanisms of defense against brood diseases and parasitic mites, including Varroa destructor. Apis mellifera colonies remove the worker brood infested with Varroa ...
Specific trait of Pirot kachkaval / Specifična obeležja pirotskog kačkavalja
(Institut za stočarstvo, Beograd, 2005)
Comparison of spontaneous antibiotic resistance frequency of Salmonella typhimurium growth in glucose amended continuous culture at slow and fast dilution rates
(Taylor and Francis Inc., 2005)
The objective of the study was to determine the frequency of spontaneous acquisition of resistance to select antibiotics by Salmonella Typhimurium (ST) when grown in glucose amended continuous flow culture at slow (D = ...
Evaluation of genotoxic effects of Apitol (R) (cymiazole hydrochloride) in vitro by measurement of sister chromatid exchange
(Elsevier Science Bv, Amsterdam, 2005)
Apitol((R)), with cymiazole hydrochloride as the active ingredient. is used in bee-keeping, against the ectoparasitic mite Varroa destructor. The preparation was evaluated for genotoxicity in cultured human peripheral blood ...
Chromosomal diversity in Apis mellifera carnica from Serbia
(Springer France, Paris, 2005)
Comparative chromosomal investigations of three honey bee ecotypes of A. m. carnica ( the Banat, the Timok and the Syenichko - Peshterski ecotype) from Serbia were performed. G-band analyses revealed differences between ...
Porcine stress syndrome (PSS) and ryanodine receptor 1 (RYR1) gene mutation in European wild pig (Sus scrota ferus) / Pojava stres sindroma (PSS) i mutacije na genu za rijanodin receptor (RYR1) kod evropske divlje svinje Sus scrota ferus
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Expression of the stress syndrome (PSS) in European wild pig was evaluated by Halothane test and tested animals were typed by PCR/RFLP test for C/T mutation at nt 1843 in RYR1 gene. A total of 56 animals, at the age of 5 ...
Interaction between cadmium and zinc in small ruminants / Interakcije između kadmijuma i cinka kod malih preživara
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2005)
Interactions between heavy metals and biogenic metals are complex and of crucial importance for toxic effects in the organism. The most frequent interactions with cadmium take place between zinc, copper, iron, and calcium. ...
Colostrum composition before and after calving in Holstein-Friesian cows
(British Veterinary Assoc, London, 2005)
Dairy cow herd management / Menadžment stada visokomlečnih goveda
(Institut PKB Agroekonomik, Padinska skela, 2005)
Management of high milking cattle embraces and represent feeding control health control, control of milk production, diseases of mammary gland and calf diseases. Basic control begins and comprises all cows and heifers in ...
Mutagenic activity of estradiol evaluated by an in vitro micronucleus assay - Short communication
(Akademiai Kiado, Budapest, 2005)
The objective of the present study was to evaluate possible genetic changes in cultured human lymphocytes treated with estradiol, using the cytokinesis block micronucleus assay. Eight experimental concentrations of estradiol ...