АУТОР(И): Simeon Rakonjac, Snežana Bogosavljević-Bošković, Vladimir Dosković, Miloš Lukić, Zdenka Škrbić, Veselin Petričević, Milun D. Petrović
Е-АДРЕСА:
DOI: 10.46793/SBT26.245R
САЖЕТАК:
Cilj ovog rada je bio da se utvrdi kvalitet jaja i kvalitet ljuske organskih kokoši nosilja u različitim fazama jednogodišnjeg proizvodnog ciklusa. Na osnovu rezultata ovih istraživanja, može se zaključiti da su organska jaja 24-nedeljnih Isa Brown nosilja imala manju masu, a veći indeks oblika od jaja 48 i 72-nedeljnih nosilja. Sa druge strane jaja 24 i 48-nedeljnih kokoši su imala veću visinu belanca i broj Hogovih jedinica, a slabije obojeno žumance u poređenju sa jajima 72-nedeljnih jedinki.
Što se tiče kvaliteta ljuske, jaja kokoši starih 24 nedelje su imala veći udeo, debljinu i silu loma, a manju deformaciju ljuske u poređenju sa jajima kokoši starih 48 i 72 nedelje.
КЉУЧНЕ РЕЧИ:
organska jaja, starost nosilja, kvalitet jaja, kvalitet ljuske.
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