A fészekanyag hatása a fészek minőségére, valamint a szaporasági és nevelési tulajdonságokra különböző fajtájú anyanyulak esetén

Farkas, Tamás Péter and Szendrő, Zsolt and Matics, Zsolt and Mayer, A. and Radnai, István and Odermatt, Meinrad and Gerencsér, Zsolt (2016) A fészekanyag hatása a fészek minőségére, valamint a szaporasági és nevelési tulajdonságokra különböző fajtájú anyanyulak esetén. ÁLLATTENYÉSZTÉS ÉS TAKARMÁNYOZÁS, 65 (2). pp. 35-41. ISSN 0230-1814

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Abstract

the objective was to examine the effect of four different nest materials on nest quality and production performance of rabbit does. Pannon Ka and Pannon White rabbit does (n=200) were randomly divided into four groups, according to the nest materials used for bedding in the nest tray: meadow hay (n=50), wheat straw (n=50), wood shavings (n=50), wooden thin long fibre material (Lignocel®, n=50). the experiment started on the 27th day of pregnancy. Photos were taken of the nests 4-5 days after parturition, and they were evaluated by experienced experts on scales of 1-5, depending on the nest quality (where 1 the worst and 5 the best). the quality of nests made of different materials was significantly different (p<0.001): the hay nest received the best quality scores (4.11), which was followed by straw (3.76), Lignocel® (3.56) and wood shavings (3.13). the nest material did not influence litter size, litter- and the individual weight at day 21, and suckling mortality between 0-21 d. However the reproduction performances of the two breeds were different (p<0.05). it was concluded that the rabbit does built the best nest quality by hay and the worst by wood shavings; the type of the nest material did not influence the productive performance of does; the commonly used wood shavings could be good in the practice.

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