13
MAY
2014

Performance of three commercial hybrid layers housed in conventional and enriched cage systems

H. Lukanov, D. Alexieva Abstract. A study was performed on 6 groups of 12,000 commercial hybrid layers – Isa Brown, Lohmann Brown and Lohmann LSL Classic, housed in conventional and enriched cage systems in a poultry farm at the village of Polikraishte. It was established that Lohmann
Continue Reading →
06
MAY
2014

Influence of photostimulation at the end of the egg laying period on layer hen productivity

Influence of photostimulation at the end of the egg laying period on layer hen productivity M. Kabakchiev , D. Alexieva, A. Genchev
Continue Reading →