publication . Article . 2017

Uticaj nivoa proteina u hrani i dužine trajanja tova na randman i mere konformacije trupova pilića

Vladimir Doskovic; Snezana Bogosavljevic-Boskovic; Zdenka Skrbic; Radojica Djokovic; Simeon Rakonjac; Veselin Petričević;
Open Access English
  • Published: 01 Jan 2017 Journal: Biotechnology in Animal Husbandry (issn: 1450-9156, Copyright policy)
  • Country: Serbia
Abstract
This study analyses the effect of different protein levels in broiler feeds (supplemented with protease) and different lengths of fattening period on some parameters related to dressed carcass quality. Medium-growing Master Gris broiler chickens were used in a fattening trial lasting 63 days. At slaughter, dressing percentages and abdominal fat percentages were determined based on traditionally dressed carcass weights and abdominal fat weights of broilers at 49 and 63 days, and conformation indices were calculated based on absolute conformation measurements. Results showed that dietary treatment had an effect only on one relative conformation measurement - body ...
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free text keywords: broiler chickens, protease, length of fattening period, traditionally dressed carcass, conformation measurement, pilići, proteaza, dužina trajanja tova, klasično obrađen trup, mere konformacije, Dietary protein, Broiler, Biology, Animal science, lcsh:Animal culture, lcsh:SF1-1100
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