Comparison of productive and carcass traits and economic value of lines selected for different criteria, slaughtered at similar weights
Autor: | K. Szendrő, ZS. Szendrő, ZS. Gerencsér, I. Radnai, P. Horn, ZS. Matics |
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Jazyk: | angličtina |
Rok vydání: | 2016 |
Předmět: | |
Zdroj: | World Rabbit Science, Vol 24, Iss 1, Pp 15-23 (2016) |
Druh dokumentu: | article |
ISSN: | 1257-5011 1989-8886 |
DOI: | 10.4995/wrs.2016.3684 |
Popis: | The aim of the experiment was to compare 3 genetic groups, slaughtered at similar weights, to examine their productive and carcass traits and economic value. Three lines of the Pannon Breeding Programme, selected for different criteria, were examined in the experiment. Pannon Ka (PKa, maternal line) does were inseminated with semen of PKa, Pannon White (PWhite) or Pannon Large (PLarge, terminal line) bucks. The kits (PKa×PKa, PWhite×PKa, PLarge×PKa; n=60 in each genetic group) were weaned at 35 d of age and reared until 88, 83 and 79, respectively, when they reached similar body weights for slaughtering (2.8 kg). The weight gain of PLarge×PKa was the largest (51.0 g/d) and that of PKa×PKa was the smallest (47.2 g/d), while PWhite×PKa (41.8 g/d) was intermediate (P |
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