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2016, vol. 20, br. 4, str. 170-172
Uticaj ishrane sa dva različita nivoa proteina na rast turskog puža (Helix lucorum)
aTrakia University, Faculty of Veterinary Medicine, Students campus, Stara Zagora, Bulgaria
bIstanbul University, Faculty of Fisheries, Istanbul, Turkey
Projekat:
This work was supported by Scientific Grant No 3E/14 from the Trakia University, Bulgaria

Ključne reči: Helix lucorum; ishrana; nivo proteina; performanse rasta
Sažetak
U cilju utvrđivanja optimalnog nivoa proteina potrebnih u ishrani Turskih puževa (Helik lucorum) obavljena su ispitivanja u Snail Research Base na Poljoprivrednom fakultetu, Trakija univerziteta, Bugarska. Osamdeset turskih puževa početne mase 5,47 ± 1,0 g, bili su podeljeni u dve grupe od po 40 puževa u svakoj i hranjeni su ad-libitum eksperimentalnim načinom ishrane tokom 90 dana. Gajeni su u drvenim kavezima ispunjenim ilovastim zemljištem do 10 cm debljine. Puževi su grupisani u dve grupe i dodeljen im način ishrane na dva nivoa sirovih proteina (16 i 26%). Rezultati su pokazali da na unos hrane i povećanje mase značajno utiče ishrana proteinima. Ishrana sa nivoem proteina od 26% pokazala se efikasnijom u smislu koeficijenta konverzije hrane (1,51) u odnosu na ishranu sa različitim sadržajem proteina (2,01). Opstanak svake grupe bio je 100%, a nije ustanovljena značajna razlika među tretmanima. Zaključeno je dapuževi hranjeni nižim nivoem proteina (16%) imaju niži prirast na kraju perioda hranjenja.
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jezik rada: engleski
vrsta rada: izvorni naučni članak
objavljen u SCIndeksu: 05.01.2017.

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