prikaz prve stranice dokumenta Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium
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Scientific paper - Original scientific paper
Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium
Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme, 63 (2021), 1; 11-18. https://doi.org/10.33128/k.63.1.2
Novoselec, Josip; Klir Šalavardić, Željka; Steiner, Zvonimir; Šperanda, Marcela; Ronta, Mario; Novoselec, Maja; Đidara, Mislav; Antunović, Zvonko

Institutional repository: Repository of the Faculty of Agrobiotechnical Sciences Osijek

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Novoselec, J., Klir Šalavardić, Ž., Steiner, Z., Šperanda, M., Ronta, M., Novoselec, M. ... Antunović, Z. (2021). Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium. Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme, 63. (1), 11-18. doi: 10.33128/k.63.1.2

Novoselec, Josip, et al. "Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium." Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme, vol. 63, no. 1, 2021, pp. 11-18. https://doi.org/10.33128/k.63.1.2

Novoselec, Josip, Željka Klir Šalavardić, Zvonimir Steiner, Marcela Šperanda, Mario Ronta, Maja Novoselec, Mislav Đidara and Zvonko Antunović. "Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium." Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme 63, no. 1 (2021): 11-18. https://doi.org/10.33128/k.63.1.2

Novoselec, J., et al. (2021) 'Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium', Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme, 63(1), pp. 11-18. doi: 10.33128/k.63.1.2

Novoselec J, Klir Šalavardić Ž, Steiner Z, Šperanda M, Ronta M, Novoselec M, and sur.. Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium. Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme [Internet]. 2021 April 20 [cited 2024 June 28];63(1):11-18. doi: 10.33128/k.63.1.2

J. Novoselec, et al., "Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium", Krmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme, vol. 63, no. 1, pp. 11-18, April 2021. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:151:159291. [Accessed: 28 June 2024]

Metadata
Title (english)Blood acid-base balance of heavily pregnant and lactating ewes supplemented with selenium
AuthorJosip Novoselec
AuthorŽeljka Klir Šalavardić
AuthorZvonimir Steiner
AuthorMarcela Šperanda
AuthorMario Ronta
AuthorMaja Novoselec
AuthorMislav Đidara
AuthorZvonko Antunović
Author's institutionJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(Department of Animal Production and Biotechnology)
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Feeding Animals
Abstract (english)
This research aimed to determine the influence of selenium supplements (organic, inorganic) in the rations of heavily pregnant and lactation ewes on indicators of acid-base balance. The research was conducted on 30 pregnant ewes Merinolandschaf breeds. The ewes were divided into three groups of 10 animals. The research started in autumn, by selecting the heavily (90th days of pregnancy) pregnant ewes with a single lamb pregnancy, continued during the spring of next year with the same ewes after lambing in lactation. The control group of ewes (group I) was fed without the selenium supplement, the second group of ewes (group II) was supplemented with 0.3 mg/kg of organic selenium, and the third group of ewes (group III) was supplemented with the 0.3 mg/kg inorganic selenium. In the blood of heavily pregnant and lactating ewes pH, gases (pCO2, pO2), electrolytes (Ca, Na+, K+, Cl- and HCO3-), were determined and calculated z - value, BEfw, BECl -, BEalb, anion gap (AG) and the strong ion difference (SID). Most of the indicators of acid base balance in all three groups were in reference range and supplementation with selenium especially inorganic helps move their values to reference and avoid acid base imbalance and disorders connected, which can cause reduced productivity and economic results. Determined acid base indicators are a sign of proper, timely, and good feeding adjustments of ewes in demanding reproduction statuses.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - domestic
Publication versionPublished version
Journal titleKrmiva : Časopis o hranidbi životinja, proizvodnji i tehnologiji krme
Numberingvol. 63, no. 1, pp. 11-18
p-ISSN0023-4850
e-ISSN1848-901X
DOIhttps://doi.org/10.33128/k.63.1.2
URN:NBNurn:nbn:hr:151:159291
Publication2021-04-20
Document URLhttps://hrcak.srce.hr/275394
Type of resourceText
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-05-30 20:45:20