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1. Effects of simple cage enrichment and its removal on the behavior and welfare of American mink ( Neogale vison ) NSTL国家科技图书文献中心

Campbell, Dana L. M. |  Cohen-Barnhouse, And...... -  《Journal of Applied Animal Welfare Science》 - 2025,28(1) - 74~89 - 共16页

摘要:Environmental enrichment may reduce stereotypies in fur-farmed mink. North American mink standards require manipulable enrichment objects within cages. However, mink can rapidly destroy objects inhibi...
关键词: fur-chewing |  stereotypy |  boredom |  Neovison vison |  Mustela vison

2. Preference testing for UV light spectrum and intensity in laying hens

Rana, Md Sohel |  Cohen-Barnhouse, And...... -  《Poultry Science》 - 2021,100(6) - 共14页 - 被引量:6

摘要:Sunlight intensity and UV radiation may affect free-range hens' use of the outside range, particularly when sunlight is intense with a high UV index. However, it is uncertain what aspect of sunlight (...
关键词: behavior |  free-range |  laying hen |  light preference |  sunlight |  UV light |  RANGE BROILER-CHICKENS |  ULTRAVIOLET-RADIATION |  VISUAL PIGMENTS |  EGG QUALITY...

3. Relationship between Range Use and Fearfulness in Free-Range Hens from Different Rearing Enrichments

Bari, Md Saiful |  Allen, Simon S.... -  《animals》 - 2021,11(2) - 共20页 - 被引量:13

摘要:Simple Summary In Australia, free-range pullets are reared inside, but the adult hens can go outside. This discrepancy between environments might increase the fearful behaviour of adult free-range hen...
关键词: tonic immobility |  open field test |  emergence test |  vocalisation |  behaviour |  computer vision |  spectrogram |  acoustic |  chicken |  plumage...

4. Effects of outdoor ranging on external and internal health parameters for hens from different rearing enrichments

Bari, Md Saiful |  Laurenson, Yan C. S....... -  《peerj》 - 2020,8 - 共24页 - 被引量:22

摘要:

In Australia, free-range layer pullets are typically reared indoors, but adult layers go outdoors, and this mismatch might reduce adaptation in laying environments. Enric...

关键词: Welfare |  Body composition |  RFID |  CT scanning |  Free-range |  Keel damage |  Behaviour |  Individual |  Parasite |  Adrenal...

5. Rearing Enrichments Affected Ranging Behavior in Free-Range Laying Hens

Campbell, Dana L. M. |  Dyall, Tim R.... -  《frontiers in veterinary science》 - 2020,7 - 共14页

摘要:

Within Australia, free-range systems are prevalent, but pullets destined for range access are reared indoors. This mismatch between rearing and layer housing may hinder a...

关键词: corticosterone |  welfare |  individual |  chicken |  hen |  RFID |  adaptability |  stress |  WELFARE |  OUTDOOR...
检索条件作者:Cohen-Barnhouse, Andrew M.

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