Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Ducu Ștef"'
Autor:
Lavinia Ștef, Dan Drinceanu, Călin Julean, Rodica Căpriță, Ducu Ștef, Cosmin Pandur, Dragoș Fota
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 125-125 (2023)
The objective of this experiment was to assess and fight against the NSP’s anti-nutritional effect from meat chickens’ alimentation. The experiment lasted for six weeks and was performed on a number of 120 chickens distributed in four experimenta
Externí odkaz:
https://doaj.org/article/33ed4a508186496d928316fbe8592ea2
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 44, Iss 1, Pp 118-118 (2023)
The objective of this experiment was to determine the main intestine dimension changes generated by the NSP content of the combined forage and by beta glucanase utilization in concordance with barley and wheat proportion in the structure of the combi
Externí odkaz:
https://doaj.org/article/5a74a0522d16483996ec700316bfe6a2
Autor:
Lavinia Ștef, Dan Drinceanu, Dragos Fota, Ducu Ștef, Calin Julean, Eliza Simiz, Cosmin Pandur, Voichita Gherasim
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 1, Pp 117-117 (2023)
The objective of this experiment was to assess the effect exerted by different levels and categories of non-starch polysaccharides (NSP) from wheat grains on viscosity in broilers. Wheat’s percentage of participation in the forage mixture was betwe
Externí odkaz:
https://doaj.org/article/220d7edda0934ddba4536606476d5cc1
Autor:
Lavinia Ștef, Gabi Dumitrescu, Dan Drinceanu, Ducu Ștef, Călin Julean, Nicolae Corcionivoschi, Cosmin Pandur, Ioana Sgura
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 1, Pp 111-111 (2023)
Some cereals like barley, oat, and wheat contain significant quantities of non-starch polysaccharides (NSP). The main problems generated by NSPs are related to their viscous nature, to the physiological and morphological effects on the digestive trac
Externí odkaz:
https://doaj.org/article/58ef21e7b87944638b79cc0d85c2e583
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 1, Pp 51-51 (2023)
The study was carried out in an aluminium industry surrounding area on purpose to evaluate dietary aluminium intake level for rent animals originated from fodder and water consumed by them. There were taken feed and water samples in different periods
Externí odkaz:
https://doaj.org/article/4b50885968cf48f99e4f1cd6ddbbbd91
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 43, Iss 1, Pp 47-47 (2023)
The study was carried out on broiler chickens divided in 3 experimental groups (E1,E2, E3), fed during 7 weeks with a diet containing 20, 70 and 200 ppm Al, as aluminium oxide/ DM of the ration, and a control group. The goal of the study was to evalu
Externí odkaz:
https://doaj.org/article/8839ecfe110b49b184d542897bfe0df6
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 47, Iss 2, Pp 142-142 (2023)
Ethylenediaminetetraacetic acid (EDTA) (E-385) as such and/or derivatized (salified) occupies a separate chapter, of wide interest in food sciences, because of its coordinating (sequestering) competences towards various organic and/or inorganic struc
Externí odkaz:
https://doaj.org/article/378444832957489bb5dd65d37dde4ee5
Autor:
Lavinia Ștef, Eliza Simiz, Adela Marcu, Ducu Ștef, Voichiţa Gherasim, Ioan Peț, Silvia Pătruică, Mirela Ahmadi, Adrian Manciu, Călin Julean
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 51, Iss 1, Pp 43-43 (2023)
The purpose of this experiment was to determine the effect of essential oils individually administered in broiler feed on the bio productive performance in each growing period. The broilers were raised according to the ROSS 2014 Growth Guide in three
Externí odkaz:
https://doaj.org/article/653c510dbc304d8f8738827f698bb358
Autor:
Lavinia Ștef, Liliana Petculescu Ciochină, Ducu Ștef, Nicolae Păcală, Dorel Dronca, Adela Marcu, Marioara Nicula, Ioan Peț, Nicolae Corcionivoschi, Gabi Dumitrescu
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 49, Iss 1, Pp 22-22 (2023)
Poultry meat represents a worldwide food and can be a source of pathogen agents (Salmonella enterica spp., Escherichia coli, and Campylobacter jejuni). Therefore, identification of the best methods to reduce infections of these pathogens from poultry
Externí odkaz:
https://doaj.org/article/a8ed94a0323a4ebe9da558664960d281
Autor:
Călin Julean, Lavinia Ștef, Eliza Simiz, Adela Marcu, Ioan Peț, Mărioara Nicula Neagu, Vasile Rus, Ducu Ștef
Publikováno v:
Scientific Papers Animal Science and Biotechnologies, Vol 54, Iss 2, Pp 1-1 (2023)
The purpose of this experiment was to determine the effect of oregano and melaleuca essential oils administered in a dose of 250 mg/kg CF in the feeding of broiler chickens on the bioproductive indices. The biological material was represented by sexe
Externí odkaz:
https://doaj.org/article/682ae681bad3458081dab252f17eedfd