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Приказ резултата 21-30 од 59
Efficiency of zeolite basis preparation in fattening Lamb diets / Efikasnost primene preparata na bazi zeolita u obrocima jagnjadi u tovu
(Fakultet veterinarske medicine, Beograd, Srbija, 2004)
The paper presents results of investigations of the effect of a preparation based on natural zeolite on production results of fattening lambs. The experiment was performed on two groups of lamps (control – K and experimental ...
Trematodes of the Eurasian coot (Fulica atra L) in the Belgrade area / Trematode liski (Fulica atra L) na području Beograda
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
A total of 118 Eurasian coots (Fulica atra L) from the Belgrade area were examined and 68.64% were found to be infected with trematodes. Nine species of trematodes were detected: Echinostoma sarcinum, Metorchis xanthosomus ...
Cytogenetic changes in bone marrow and fibroblast cells of BALB/C laboratory mice induced by Mestranol / Citogenetičke promene ćelija koštane srži i fibroblasta kod laboratorijskih miševa soja BALB/C indukovane Mestranolom
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
In this work the genotoxic effects provoked by Mestranol, which belongs to the group of chemical rodenticide-chemosterilants, were examined as a function of dose (7,5, 15 and 30 mg/kg w.b./c.c) and of time (10, 20 and 30 ...
Cutaneous basophil hypersensitivity reaction to phytohemagglutinin in repeat breeder cows / Test kožne preosetljivosti na fitohemaglutinin (PHA) kod krava koje povađaju
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
In this study the relationship was explored between general immune reactivity, as estimated by the cutaneous basophil hypersensitivity reaction (CBHR) to phytohemagglutinin (PHA), and the level of anti-sperm antibodies of ...
Effects of exposure time and dietary ochratoxin A level on broiler performance / Efekti dužine ekspozicije i sadržaja ohratoksina A u hrani na proizvodne rezultate brojlera
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
The present study was designed to examine the harmful effects of low level ochratoxin A (OTA) for different period and different dietary OTA levels for same period of ingestion as well as to assess the resting period ...
The local immune response in cows to sperm and semen extender antigens
(Timisoara : Facultatea de medicină veterinară, 2004)
Oxantel is an N-type (methyridine and nicotine) agonist not an L-type (levamisole and pyrantel) agonist: classification of cholinergic anthelmintics in Ascaris
(Elsevier, 2004)
Three pharmacological subtypes of cholinergic receptors have been distinguished in Ascaris suum using a muscle contraction assay and
classical pharmacological techniques. The receptor subtypes are: a B-subtype (sensitive ...
Fauna of monogenean trematodes-parasites of some cyprinid fishes from lake Prespa, Macedonia / Fauna monogenih trematoda-parazita nekih riba roda cyprinidae iz Prespanskog jezera, Makedonija
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
During parasitological investigations six species of monogenean trematodes were found on the gills of three cyprinid fish species from Lake Prespa (Macedonia), as follows: Dactylogyrus prostae and Dactylogyrus sphyrna in ...
Apoptosis as form of natural ovarian cell death / Apoptoza kao način prirodnog odumiranja ćelija jajnika
(Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd, 2004)
Different hormones, cytokines, the absence of growth factors, and others, are some of the signals for initiating apoptosis in ovarian cells. Each of them in its own way, trigger apoptosis as a form of death in which the ...
Enterococci in Cheese - Phenotypization and Antibiotic Resistance
(Ljubljana University Press, 2004)
The material of investigation was consisted of samples of fresh and ripened cheeses made from
raw and cooked milk subjected to rennet or acid coagulation. The primary isolation of
enterococci was carried out on ...