Directory UMM :Data Elmu:jurnal:A:Applied Animal Behaviour Science:Vol68.Issue1.2000:
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In conclusion, ®ve factors, labelled as reaction to humans, active response to stress, passive response to stress, feeding behaviour and social rank, could explain 81% of the
they considered undesirable. Male dogs showed more unacceptable behaviours than females, specifically inter-male aggression, sexual problems and straying tendencies. More stray
Ž. 5 Freedom from fear and distress No clear evidence is available on ammonia aversion, which could cause distress if the birds are unable to escape an aversive environment...
Feather pecking is a problem in commercial laying hens, particularly in loose-housing systems, where many hens can be affected by only a few feather peckers. In addition,
Lameness in cattle is a major welfare problem and has important economic implications. It is known that lameness has a multifactorial causation; however, it is still not clear why
The six chapters after the introduction incorporate these concepts through discussions on the development of behaviour, stimuli and communication, motivation and
crate remained stationary. The other half were trained to enter and walk through the.. V-restrainer while the belt was stationary and a temporary floor was in place. The
Ž. On Days y7 to y1, sows showed no significant preference among the three temperatures when selecting a resting area. In summary, sows showed a pronounced increase in preference for
