Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ľubica Mrázová"'
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 62-62 (2023)
Probiotics and organic acids are widely accepted as an alternative to in-feed antibiotics in poultry production. We carried the experiment with broiler chickens. In experiment we research effect of probiotic and acetic acids on the performance of bro
Externí odkaz:
https://doaj.org/article/52792fc6dd0b456db7255ec1a6c1371e
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 141-141 (2023)
We carried the feeding experiment with broiler chickens ROSS 308. The experiment was contained from two groups. In each group were 100 pcs broiler chickens. We research in the experiment the efficiency of lucerne meal with proportion 2% and 6% in fee
Externí odkaz:
https://doaj.org/article/61cc92a19b164dd7b860879164ef9634
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 45, Iss 1, Pp 55-55 (2023)
In the last years probiotics have constantly increased in importance and aroused growing interest in animal nutrition. Probiotics are live microorganisms thought to be beneficial to the host organism. The bacteria of the probiotic attach to the intes
Externí odkaz:
https://doaj.org/article/73f5237f70bd44f2b84e01109923593c
Autor:
Mária Angelovičová, Ľubica Mrázová, Martin Kliment, Jana Tkačová, Martin Král, Ebrahim Alfaig
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 45, Iss 1, Pp 1-1 (2023)
The aim of this study was comparison of a biological effectiveness of iodized oil premix and potassium iodide premix applied in feed mixtures on the protein value and selected essential amino acids content of broiler chickens meat. According to the o
Externí odkaz:
https://doaj.org/article/9ea29cb5beb84e369a13ed7509552f82
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 45, Iss 2, Pp 57-57 (2023)
This study evaluated the role of carotenoids in regulate the skin color of Kissing Gourami (Helostoma temminckii). 40 fishes were randomly selected into 2 groups (20 each group). Control group was fed with standard flake feed. Astaxanthin (12mg/kg) a
Externí odkaz:
https://doaj.org/article/13d9e8c06bf344ea8adc61e41eff6358
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 45, Iss 1, Pp 322-322 (2023)
In this study we carried the expression of leptin receptor in organs and abdominal fat of broiler chickens. The leptin receptor is a member of the class I cytokine receptor family, also known as the gpl30 receptor family, although unlike many other f
Externí odkaz:
https://doaj.org/article/bf29f762975f4c8a84e7460cc26cbfc6
Autor:
Martin Kliment, Ľubica Mrázová, Jana Tkáčová, Ľubomír Lopašovský, Ebrahim Alfaig, Martin Kráľ, Mária Angelovičová
Publikováno v:
Potravinarstvo, Vol 6, Iss 2, Pp 1-8 (2012)
The aim of the present study was a mathematical and statistical assessment for the effect of concentration of broiler chickens per unit area to the final live weight and production economics. Cobb 500 chickens were fattening for 42 days in a hall on
Externí odkaz:
https://doaj.org/article/ad1cabadcf004409a3a6380769edf00f
Autor:
Pavol Bajzík, Martin Kráľ, Martin Kliment, Mária Angelovičová, Radoslav Židek, Ľubica Mrázová, Jana Tkáčová
Publikováno v:
Potravinarstvo, Vol 5, Iss 2, Pp 55-58 (2011)
Leptin gene was identified in 1994 by positional cloning. His mutation is considered extreme obesity surface phenotype and infertility in ob/ob mice. Most of the research, which followed the discovery of this hormone, focused on the role of leptin in
Externí odkaz:
https://doaj.org/article/9e63b1652f8a466f9df0a6f2739713e7
Autor:
Ľubica Mrázová, Matúš Ondrejka, Ľubomír Belej, Jozef Čapla, Jozef Golian, Radoslav Židek, Lenka Maršálková, Pavol Bajzík
Publikováno v:
Potravinarstvo, Vol 4, Iss 3, Pp 1-5 (2010)
The need for identification of fishery products in food is currently ongoing issue for both consumers and producers of food. Consumer interest is driven in one the healthy diet, which prefers fish products, as an indispensable ingredient food and on
Externí odkaz:
https://doaj.org/article/817a4050b4314fd688f71da24921a91f
Publikováno v:
Potravinarstvo Slovak Journal of Food Sciences. 6:16-20
The recently discovered protein, leptin, is a 16 kD protein consisting of 146 amino acids which is synthesized primarily by adipose tissue and is secreted into the bloodstream after cleavage of the 21 amino acids signal peptide. Leptin impacts feed i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::061e87ff15ec9be9928997eb0c8fd948
https://doi.org/10.5219/209
https://doi.org/10.5219/209