Sökning: "Barry Macdonald"

Hittade 1 uppsats innehållade orden Barry Macdonald.

  1. 1. The effects of early stress on life-time strategies of behaviour and coping in chickens ( Gallus gallus )

    Master-uppsats, Zoologi

    Författare :Barry Macdonald; [2011]
    Nyckelord :stress; spatial learning; domestic chicken; heritability;

    Sammanfattning : Stress is often an important consideration for animal welfare. A number of factors can contribute to stress in domestic animals, most notably thoseused in food production. We investigated the effects and heritability of stress in domestic chickens (Gallus gallus). LÄS MER