Results 141 to 150 of about 6,585 (233)

Update of the risk assessment on dioxins and dioxin‐like PCBs in feed and food

EFSA Journal, Volume 24, Issue 6, June 2026.
Abstract The European Commission asked EFSA to update its 2018 risk assessment on polychlorinated dibenzo‐p‐dioxins and dibenzofurans (PCDD/Fs) and dioxin‐like polychlorinated biphenyls (DL‐PCBs) in feed and food, based on the 2022 WHO Toxic Equivalency Factors (WHO2022‐TEFs).
EFSA Panel on Contaminants in the Food Chain (CONTAM Panel), Helle Katrine Knutsen, Agneta Åkesson, Vasileios Bampidis, Margherita Bignami, Laurent Bodin, James Kevin Chipman, Gisela Degen, Antonio Hernández‐Jerez, Tim Hofer, Christer Hogstrand, Stefano Landi, Jean‐Charles Leblanc, Kyriaki Machera, Evangelia Ntzani, Isabelle P. Oswald, Guido Rychen, Salomon Sand, Katharina Vejdovszky, Barbara Viviani, Jesús del Mazo, Andy Hart, Dieter Schrenk, José Cortiñas Abrahantes, Luisa Ramos Bordajandi, Francesca Riolo, Tuuli Tauriainen, Ron Hoogenboom   +27 more
wiley   +1 more source

Distribution of Salmonella serovars from breeder- and commercial broiler poultry farms in Bangladesh, 2010.

, 2013
*A broiler breeder farm in commercial poultry sector in Bangladesh.**A breeder farm in public poultry sector in Bangladesh to produce F1 generation (locally named ‘Sonali’) (Fayoumi (Hen) and Rhode Island Red (Cock)).
Himel Barua (324977), Katharina E. P. Olsen (324979), Jens P. Christensen (176303), Paritosh K. Biswas (176298), Subrata K. Shil (386144)   +4 more
core   +1 more source

Brief of requirements of the broiler = Programma van eisen van het vleeskuiken

, 2011
This report lists the brief of requirements of the broiler, based on her needs (also listed). The BoR indicates the actor’s needs with regards to the animal husbandry system.
Hoeks, C., Janssen, A.P.H.M., Bokkers, E.A.M., Groot Koerkamp, P.W.G., de Jong, I.C., Bos, A.P., Jong, I.C., de   +6 more
core  

Simulation of a Broiler Breeder Farm

This thesis describes a control tool for managers of a Broiler Breeder Farm, a farm which raises chickens for the purpose of fertile egg production. It presents the development of a simulation of a Broiler Breeder Farm which uses a deterministic step by ...
Martinez, Maria Elena
core  

Effect of Testosterone Administration and Spiking on Reproductive Success of Broiler Breeder Flocks

, 2015
Contents: Age negatively affects reproductive success of broiler breeder flocks. One of the main hormones involved in the change of fertility with the age is testosterone (TT).
LAUDADIO, Vito, Seidavi, A., TUFARELLI, VINCENZO, Vahedi, S., Laudadio, V., Ordas, B, Ordás López, Bernardo, Rahati, M., Tufarelli, V.   +8 more
core   +1 more source

Feeding broiler breeder flocks in relation to bird welfare aspects

, 2011
To ensure health and reproductive capacity of the birds, broiler breeders are fed restricted during the rearing period, and to a lesser extent also during the production period. Although restricted feeding improves health and thereby bird welfare, on the
van Krimpen, M.M., de Jong, I.C.
core  

Parallel sequencing of porA reveals a complex pattern of Campylobacter genotypes that differs between broiler and broiler breeder chickens

, 2019
Chicken meat represents an important source of Campylobacter infections of humans world-wide. A better understanding of Campylobacter epidemiology in commercial chicken flocks will facilitate the development of more effective intervention strategies.
Klingenberg Barfod, K, Maiden, MCJ, Colles, FM, Preston, SG, Smith, AL, Maiden, Martin, Flammer, PG   +6 more
core   +1 more source

Detection And Characterization Of Chicken Anemia Virus Isolated From Commercial Broiler Breeder Farms In Malaysia [PDF]

, 2008
Chicken anemia virus (CAV) is the causative agent of chicken infectious anemia (CIA). It is an economically important pathogen with a world-wide distribution.
Negasi, Zerihun Hailemariam
core  

The investigation of chicken anemia virus and its antibody existence in commercial broiler and broiler breeder flocks

, 2011
Bu çalışmada, tavuk anemi hastalığına (chicken infectious anemia-CIA) karşı aşılı ve aşısız broyler damızlık sürülerinde tavuk anemi virüs (chicken anemia virus-CAV) antikor varlığını ve bu damızlıkların ticari broyler sürülerinde CAV maternal antikor ...
Aşkar, Şinasi, Yıldırım, Murat
core  

Effects of broiler breeder age on the performance, nutrient metabolism, and intestinal histomorphometry of broiler chickens. [PDF]

Trop Anim Health Prod
de Oliveira HF, Mascarenhas AG, Stringhini JH, do Carmo AS, Cafe MB, Dos Santos RR, Fernandes Filho IC, Cordeiro DA, Valentim JK, de Carvalho Mello HH.   +9 more
europepmc   +1 more source