Zobrazeno 1 - 10
of 358
pro vyhledávání: '"C. Leterrier"'
Publikováno v:
Poultry Science, Vol 99, Iss 11, Pp 5206-5213 (2020)
In laying hens, a diet supplemented with tryptophan (Trp) has been shown to affect their pecking behavior. However, unlike this positive effect, Trp is also involved in negative effects on behavior and stress through indolic pathways. Indole producti
Externí odkaz:
https://doaj.org/article/324104ddce3245a48a773c94d6b26917
Publikováno v:
Animal, Vol 14, Iss 6, Pp 1258-1269 (2020)
Overfeeding in ducks is questioned because forced introduction of food into the animal and metabolic overload may induce damage to health and discomfort. In this context, the objective of our experiment was to measure the impact of dietary strategy o
Externí odkaz:
https://doaj.org/article/7bf273938c4b4aa79470f401ce895761
Environmental enrichment reduces behavioural alterations induced by chronic stress in Japanese quail
Autor:
A. Laurence, C. Houdelier, L. Calandreau, C. Arnould, A. Favreau-Peigné, C. Leterrier, A. Boissy, S. Lumineau
Publikováno v:
Animal, Vol 9, Iss 2, Pp 331-338 (2015)
Animals perceiving repeated aversive events can become chronically stressed. Chronic activation of the hypothalamic–pituitary–adrenal (HPA) axis can have deleterious consequences on physiological parameters (e.g. BW, blood chemistry) and behaviou
Externí odkaz:
https://doaj.org/article/b99583e542da4e73a8225560072e49a2
Publikováno v:
Animal, Vol 7, Iss 3, Pp 476-484 (2013)
Numerous studies have investigated the emotional effects of various acute, potentially alarming events in animals, but little is known about how an accumulation of emotional experiences affects fearfulness. Fearfulness is a temperament trait that cha
Externí odkaz:
https://doaj.org/article/15ccb722477e43658ce05025f4a09cd5
Autor:
A. Prunier, L. Mounier, P. Le Neindre, C. Leterrier, P. Mormède, V. Paulmier, P. Prunet, C. Terlouw, R. Guatteo
Publikováno v:
Animal, Vol 7, Iss 6, Pp 998-1010 (2013)
One important objective for animal welfare is to maintain animals free from pain, injury or disease. Therefore, detecting and evaluating the intensity of animal pain is crucial. As animals cannot directly communicate their feelings, it is necessary t
Externí odkaz:
https://doaj.org/article/b026ddce521b46d9ab8946721460b2c7
Autor:
R. Guatteo, O. Levionnois, D. Fournier, D. Guémené, K. Latouche, C. Leterrier, P. Mormède, A. Prunier, J. Servière, C. Terlouw, P. Le Neindre
Publikováno v:
Animal, Vol 6, Iss 8, Pp 1261-1274 (2012)
Recently, the French National Institute for Agricultural Research appointed an expert committee to review the issue of pain in food-producing farm animals. To minimise pain, the authors developed a ‘3S’ approach accounting for ‘Suppress, Substi
Externí odkaz:
https://doaj.org/article/86a8855c2e474b29a107aa664c87eedd
Publikováno v:
Animal, Vol 2, Iss 11, Pp 1674-1681 (2008)
Short-term feed preferences were studied in individually caged chickens fed sequentially in order to understand a previously described imbalance in the intake of diets offered. Sequential feeding (SF) was carried out for four 48 h cycles in male broi
Externí odkaz:
https://doaj.org/article/c9742e93fd094b4b8ac1d31b92ec8291
Autor:
C. Leterrier, C. Vallée, P. Constantin, A.M. Chagneau, M. Lessire, P. Lescoat, C. Berri, E. Baéza, D. Bizeray, I. Bouvarel
Publikováno v:
Animal, Vol 2, Iss 11, Pp 1658-1665 (2008)
Feeding broilers by alternating different diets for 1 or 2 days is known as sequential feeding, and it possibly reduces leg problems since it slows down early growth and may enhance general activity. The present study compared continuous feeding with
Externí odkaz:
https://doaj.org/article/214768dcd0ee472bb89ce06c820f9684
Publikováno v:
INRAE Productions Animales, Vol 23, Iss 5 (2010)
Les programmes nutritionnels reposent le plus souvent sur la base de pas de temps d’une journée minimum alors que des phénomènes associés à l’ingestion des aliments induisent des réponses selon des pas de temps beaucoup plus courts. L’ing
Externí odkaz:
https://doaj.org/article/708aca6f29d34cb29d7ef7b3cb841bf2
Publikováno v:
INRAE Productions Animales, Vol 21, Iss 1 (2008)
Certaines réactions émotionnelles, telles que les réactions de peur, peuvent être inadaptées en élevage, sources d’atteintes au bien-être des animaux. Chez la caille, l’obtention de lignées génétiques divergentes sélectionnées d’une
Externí odkaz:
https://doaj.org/article/f7eb6e44cd12484cb00f187501f93fc1