Zobrazeno 1 - 10
of 446
pro vyhledávání: '"J, Noblet"'
Publikováno v:
INRAE Productions Animales, Vol 13, Iss 4 (2020)
L’exposition des porcs à des températures ambiantes élevées s’accompagne d’une chute des performances chez le porcelet sevré, le porc en croissance et la truie en lactation. Cet effet négatif de la chaleur s’exerce notamment via une dim
Externí odkaz:
https://doaj.org/article/bf7fb82349664ab0973183871640e201
Autor:
H. Gilbert, Y. Billon, L. Brossard, J. Faure, P. Gatellier, F. Gondret, E. Labussière, B. Lebret, L. Lefaucheur, N. Le Floch, I. Louveau, E. Merlot, M.-C. Meunier-Salaün, L. Montagne, P. Mormede, D. Renaudeau, J. Riquet, C. Rogel-Gaillard, J. van Milgen, A. Vincent, J. Noblet
Publikováno v:
Animal, Vol 11, Iss 9, Pp 1427-1439 (2017)
This review summarizes the results from the INRA (Institut National de la Recherche Agronomique) divergent selection experiment on residual feed intake (RFI) in growing Large White pigs during nine generations of selection. It discusses the remaining
Externí odkaz:
https://doaj.org/article/926fac90d5464a59b4fba1dd63d43150
Publikováno v:
Animal, Vol 10, Iss 12, Pp 1941-1948 (2016)
In immunocastrated (IC) pigs, revaccination (V2) increases lipid deposition (LD) because of increased voluntary feed intake; but little is known on associated effect of diet composition on partitioning of nutrients in IC pigs. Digestibility measureme
Externí odkaz:
https://doaj.org/article/e0673cb7c12c495bae1cbd1f3a573b74
Autor:
H. GILBERT, Y. BILLON, L. BROSSARD, J. FAURE, P. GATELLIER, F. GONDRET, E. LABUSSIÈRE, B. LEBRET, L. LEFAUCHEUR, N. LE FLOCH, I. LOUVEAU, E. MERLOT, M.-C. MEUNIER-SALAÜN, L. MONTAGNE, P. MORMÈDE, D. RENAUDEAU, J. RIQUET, C. ROGEL-GAILLARD, J. VAN MILGEN, A. VINCENT, J. NOBLET
Publikováno v:
INRAE Productions Animales, Vol 30, Iss 5 (2017)
L’amélioration de l’efficacité alimentaire est un enjeu majeur pour la compétitivité de la filière porcine. Elle est classiquement mesurée en élevage par l’indice de consommation, indicateur économique de l’efficacité d’utilisation
Externí odkaz:
https://doaj.org/article/14cc62ac258f45e68ddcf8f589774be8
Publikováno v:
Animal, Vol 9, Iss 5, Pp 781-786 (2015)
Digestibility is a key parameter in the evaluation of feeds; however, the measurements on animals require heavy experimental trials, which are hardly feasible when large numbers of determinations are required – for example, in genetic studies. This
Externí odkaz:
https://doaj.org/article/028dc9744a6549d18755389fb31c3ca3
Autor:
J. Noblet, S. Dubois, J. Lasnier, M. Warpechowski, P. Dimon, B. Carré, J. van Milgen, E. Labussière
Publikováno v:
Animal, Vol 9, Iss 7, Pp 1138-1144 (2015)
Fasting heat production (FHP) is used for characterizing the basal metabolic rate of animals and the corresponding maintenance energy requirements and in the calculation of net energy value of feeds. In broilers, the most recent FHP estimates were ob
Externí odkaz:
https://doaj.org/article/413f61b1b5864dfd9d65371563f48465
Publikováno v:
Animal, Vol 9, Iss 10, Pp 1653-1661 (2015)
Selection of animals for improved feed efficiency can affect sustainability of animal production because the most efficient animals may face difficulties coping with challenges. The objective of this study was to determine the effects of an inflammat
Externí odkaz:
https://doaj.org/article/07884e19103f4a28ba2ad6faa42159c7
Publikováno v:
Animal, Vol 8, Iss 11, Pp 1898-1906 (2014)
The aim of the study was to assess the impact of selection for residual feed intake (RFI) on the behavioural activity of lines divergently selected for RFI during seven generations. In all, six successive batches from the seventh generation of select
Externí odkaz:
https://doaj.org/article/99c1f8e4a85241ada3f5cd044cda8d4f
Publikováno v:
Animal, Vol 7, Iss 8, Pp 1259-1264 (2013)
Energy digestibility in the growing pig increases with BW increase and may differ between breeds of pigs or between lines selected on criteria other than digestion. However, little is known about the variability in energy digestibility within a line
Externí odkaz:
https://doaj.org/article/2c181f0692574340b1f12d781a79573b
Autor:
F.R. Dunshea, J.R.D. Allison, M. Bertram, D.D. Boler, L. Brossard, R. Campbell, J.P. Crane, D.P. Hennessy, L. Huber, C. de Lange, N. Ferguson, P. Matzat, F. McKeith, P.J.U. Moraes, B.P. Mullan, J. Noblet, N. Quiniou, M. Tokach
Publikováno v:
Animal, Vol 7, Iss 11, Pp 1769-1778 (2013)
In most countries, male pigs are physically castrated soon after birth to reduce the risk of boar taint and to avoid behaviours such as fighting and mounting. However, entire male pigs are more feed efficient and deposit less fat than barrows. In add
Externí odkaz:
https://doaj.org/article/90db3c001838488e8aea724d4fc40c40