Discipline: Zootechnics

Reducing weaning stress: is pre-weaning socialisation a good strategy?

John Pluske

Published in 2021

Technical paper setting out the advantages and disadvantages of the two main techniques for socialising piglets housed indoors: one allows piglets to move freely between farrowing pens but not dams, and the other allows dams and piglets to interact freely. The outcomes of early socialisation are not only behavioural (more play, less aggression) but also physiological, with lower metabolic energy levels that could explain reductions in stress and aggression.

Document types: Technical Paper

Animal categories: Porcines

Keywords:Pain, Mutilation, Weaning, Stress, Livestock farming system

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Animal Signals, Music and Emotional Well-Being

Charles T. Snowdon

Published in 2021

Scientific review of the effect of music on the emotional state of animals. It recommends that available information on the sensory systems and behaviours of each species should be taken into account so that music can be selected in light of the desired emotional response from the animal, thereby improving its well-being.

Document Types: Scientific review

Keywords:Adaptation of the environment to the animal, Enrichment, Living environment, Livestock farming system

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Dairy farmer, hoof trimmer, and veterinarian perceptions of barriers and roles in lameness management

E.M. Wynands, S.M. Roche, G. Cramer, B.A. Ventura

Published in 2021

Scientific paper reporting on the perceptions of farmers' hoof trimmers and vets concerning the management of lameness in dairy cows. Lameness is perceived as a complex, multi-factorial problem that is poorly understood and whose contributing factors are difficult to change. Those involved are resigned, believing that lameness is inevitable. Participants suggested that hoof trimmers and veterinarians should work together to send a consistent message to farmers.

Document Types: Scientific paper

Animal categories: Bovines

Keywords:Pain, Human-animal relationships

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Projet de guide de bonnes pratiques de protection animale en abattoirs de volailles – Avis révisé de l’Anses – Rapport révisé d’expertise collective

Anses

Published in 2021

Revised Opinion from Anses and revised collective expertise report on the draft guide to good welfare practices in poultry abattoirs. Particular aims are to assess its compliance with Regulation 1099/2009/EC and its logic and consistency, to identify the points to be addressed in light of new scientific knowledge, and to propose possible improvements.

Document Types: Opinions

Animal categories: Poultry

Keywords:Consciousness, Pain, Stress

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The Relationship between Animal Welfare and Antimicrobial Use in Italian Dairy Farms

Francesca Mazza, Federico Scali, Nicoletta Formenti, Claudia Romeo, Matteo Tonni, Giordano Ventura, Luigi Bertocchi, Valentina Lorenzi, Francesca Fusi, Clara Tolini, Gian Filippo Clemente, Federica Guadagno, Antonio Marco Maisano, Giovanni Santucci, Loredana Candela, Gianluca Antonio Romeo, Giovanni Loris Alborali

Published in 2021

Scientific paper to evaluate the relationship between levels of animal welfare and the use of antimicrobials in Italian dairy farms. No relationship could be found between these two factors. The use of category B antimicrobials and of intramammary treatments in dry cows were linked to levels of staff training.

Document Types: Scientific paper

Animal categories: Bovines

Keywords:Antibiotic resistance, Environment, Livestock farming system, Societal issues

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Tail-Biting in Pigs: A Scoping Review

Maggie Henry, Hannah Jansen, Maria del Rocio Amezcua, Terri L. O'Sullivan, Lee Niel, Anna Kate Shoveller, Robert M. Friendship

Published in 2021

Scientific review setting out to identify articles on risk factors and interventions associated with tail biting in pigs, along with data gaps in the literature.

Document Types: Scientific review

Animal categories: Porcines

Keywords:Adaptation of the animal to the environment, Enrichment, Housing, Risk management, Societal issues, Mutilation, Pain

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The effect of pair housing on dairy calf health, performance, and behavior

Katarína Bučková, Radka Šárová, Ágnes Moravcsíková, Marek Špinka

Published in 2021

Scientific paper comparing animal-based indicators for health, productivity and behaviour in individually and pair-housed dairy calves. Housing type did not affect health, feed intake or weight gain, but individually-housed calves placed in a new pen scored higher on movement behaviour than pair-housed calves placed in a new pen. This rebound effect indicates that the individual housing of calves results in activity deprivation.

Document Types: Scientific paper

Animal categories: Bovines

Keywords:Animal-based measurements, Housing, Living environment, Stress, Livestock farming system, Welfare indicators

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Effects of Holding Density on the Welfare of Zebrafish: A Systematic Review

Marica Andersson, Petronella Kettunen

Published in 2021

A scientific review of the effects of stocking density for juvenile and adult zebrafish used in research on growth, reproduction, stress responses (including behaviour), water quality and disease outbreaks. It recommends that stocking density should be included in guidelines for housing and should be discussed in the materials and methods sections of papers where zebrafish are used.

Document Types: Scientific review

Animal categories: Fish

Keywords:Housing, Living environment, Stress

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Precision Technologies to Address Dairy Cattle Welfare: Focus on Lameness, Mastitis and Body Condition

Severiano R. Silva, José P. Araujo, Cristina Guedes, Flávio Silva, Mariana Almeida, Joaquim L. Cerqueira

Published in 2021

A scientific review of recent advances in precision farming to measure animal-based welfare indicators for dairy cows which discusses the possibility of integrating such data into a broader welfare assessment framework.

Document Types: Scientific review

Animal categories: Bovines

Keywords:Animal-based measurements, Pain, Precision farming, Welfare indicators, Livestock farming system

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The effects of heat stress on the behaviour of dairy cows - a review

Piotr Herbut,Gundula Hoffmann, Sabina Angrecka, Dorota Godyń, Frederico Márcio Corrêa Vieira, Krzysztof Adamczyk, Robert Kupczyński

Published in 2021

A scientific review reporting on behavioural changes in dairy cows exposed to heat stress conditions and discussing herd management strategies to mitigate the consequences of excessive temperatures on animal welfare.

Document Types: Scientific review

Animal categories: Bovines

Keywords:Animal-based measurements, Living environment, Livestock farming system

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