Session 15. Poultry husbandry: welfare, breeding and nutrition
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Date: 31 August 2015; 14:00 – 18:00 hours
Chairperson: G. Das
Theatre Session 15
Feather pecking and cannibalism in 107 organic laying hen flocks in 8 European countries
M. Bestman and C. Verwer
Reducing feather pecking in commercial UK flocks – measuring success and overcoming barriers
Invited C.J. Nicol, P.E. Baker, J. Gittins, S.L. Lambton, J. Walton and C.A. Weeks
Genetic analysis of feather pecking in divergent selected lines and in an F2 cross
Invited J. Bennewitz, J. Kjaer and W. Bessei
Genetic selection on social genetic effects to reduce feather pecking in layers
E.D. Ellen, J. Visscher and P. Bijma
Breeding value predictions for survival in layers showing cannibalism
T. Brinker, E.D. Ellen and P. Bijma
Evaluation of an additional water supply in Pekin ducks (Anas platyrhynchos f.d.)
L. Klambeck, F. Kaufmann, J.D. Kammerling, N. Kemper and R. Andersson
Effects of physical water treatment on microbiological water quality and performance of turkeys
R. Boussarhane, R. Gunther, N. Kemper and J. Schulz
Relationships between residual feed intake and carcass traits in a population of F2 chickens
H. Emamgholi Begli, R. Vaez Torshizi, A.A. Masoudi, A. Ehsani and J. Jensen
Influence of non-starch polysaccharide-degrading enzymes on growth performance of broiler
A.R. Seidavi, S.M. Hashemi, F. Javandel and S. Gamboa
Poster Session 15
Is cyromazine in poultry feeds metabolized to melamine and transferred to meat and eggs?
C.W. Cruywagen, R. Basson and E. Pieterse
The eating quality of Mallards (Anas platyrhynchos L.)
P. Janiszewski, D. Murawska, A. Gugolek, M. Zawacka and J. Folborski
Selected growth parameters of farm-raised Mallard (Anas platyrhynchos L.) ducklings
P. Janiszewski, D. Murawska, V. Hanzal, K. Tomaszewska and B.J. Bartyzel
Use of distilled dried grain with solubles in laying hens to replace soybean and sorghum
J.M. Uriarte, J.A. Romo, R. Barajas, H.R. Guemez and J.M. Romo
Taxonomic and functional caecal microbiome of hens fed with dry whey alone or with prebiotic
C. Pineda-Quiroga, A. Hurtado, A. Lanzen, R. Atxaerandio, R. Ruiz and A. Garcia-Rodriguez