Production Performance of Broiler Parents During Production of Eggs for Growing

Abstract

When growing broiler breeder important to achieve the highest possible production of eggs, with minimal mortality hens and roosters, and that the smaller daily feed consumption per head, or produced breeding egg. To determine production characteristics of broilers Cobb 500 parents conducted research on the flock through the 38 weeks of production. During the study are accompanied by the following production parameters: the mortality of parents and the intensity of load hatching eggs, it is also the goal of this work. Based on the results obtained during the research, in terms of production traits, it can be concluded that investigated the parent flock of heavy hybrid Cobb 500 proved satisfactory genetic potential in relation to the regulations Breeders Cobb 500.

Prilikom gajenja brojlerskih roditelja bitno da se ostvari što veća proizvodnja jaja, uz minimalna uginuća nosilja i pijetlova, kao i da je što manja dnevna potrošnja hrane po grlu, odnosno proizvedenom priplodnom jajetu. Za utvrđivanje proizvodnih osobina brojlerskih roditelja hibrida Cobb 500 sprovedena su istraživanja na matičnom jatu kroz 38 nedjelja proizvodnje. Tokom istraživanja praćeni su sljedeći proizvodni parametri: mortalitet roditelja i intenzitet nosivosti priplodnih jaja. Na osnovu dobijenih rezultata tokom istraživanja, u pogledu proizvodnih osobina, može se zaključiti da je ispitivano matično jato teškog hibrida Cobb 500 pokazalo zadovoljavajući genetski potencijal u odnosu na propise selekcionera hibrida Cobb 500.