Results 51 to 60 of about 2,154 (155)

Scientific Opinion on the safety and efficacy of Bacillus subtilis PB6 (Bacillus subtilis) as a feed additive for turkeys for fattening and turkeys reared for breeding [PDF]

EFSA Journal, 2013
Bacillus subtilis PB6 is the trade name for a feed additive based on viable spores of a strain of Bacillus subtilis. This species is considered by EFSA to be suitable for the qualified presumption of safety approach to establishing safety for the target ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Scientific Opinion on the safety and efficacy of Oralin^® (Enterococcus faecium) as a feed additive for calves for rearing, piglets, chickens for fattening, turkeys for fattening and dogs [PDF]

EFSA Journal, 2014
Oralin® is a preparation containing viable cells of Enterococcus faecium. It is currently authorised for use in calves, piglets, chickens and turkeys for fattening and dogs.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Safety and efficacy of a feed additive consisting of 6‐phytase (produced by Komagataella phaffii DSM 23036) (OptiPhos®) for poultry for fattening, chickens reared for laying, laying hens, turkeys reared for breeding, weaned piglets, pigs for fattening and sows for the renewal of their authorisation and for the new use in breeding hens and turkeys, ornamental birds, suckling piglets and minor pig species for fattening and breeding (Huvepharma EOOd)

EFSA Journal, 2022
OptiPhos® is the trade name of the feed additive under assessment containing 6‐phytase produced by a genetically modified strain of Komagataella phaffii.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Fašmon Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Jaume Galobart, Montserrat Anguita, Jordi Ortuño   +20 more
doaj   +1 more source

A case study of histomoniasis in fattening turkeys identified in histopathological investigations

German Journal of Veterinary Research, 2021
Histomoniasis is a parasitic disease of poultry with worldwide prevalence, having significant negative impacts on infected turkey health and welfare. A total of 53,000 male fattening turkeys (British United Turkeys, BUT6) of 140-day-old were admitted to the slaughterhouse in central Ukraine.
Amr El-Wahab, Christian Visscher, Wolfram Haider, Radko Dimitri   +3 more
openaire   +2 more sources

Scientific Opinion on the safety and efficacy of Rovabio® Spiky (endo‐1,4‐beta‐xylanase and endo‐1,3(4)‐beta‐glucanase) as a feed additive for turkeys and minor poultry species for fattening or reared for laying or breeding

EFSA Journal, 2015
Rovabio® Spiky is an enzyme preparation, available in solid and liquid forms, of endo‐1,4‐beta‐xylanase and endo‐1,3(4)‐beta‐glucanase. The enzymes present in the additive are produced by two strains of Penicillium funiculosum, one of which is ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Scientific Opinion on the safety and efficacy of Feedlyve AXC (endo-1,4-beta-xylanase) as a feed additive for turkeys [PDF]

EFSA Journal, 2012
<p>Feedlyve AXC is an enzyme preparation containing an endo-1,4-beta-xylanase produced by a non-genetically modified strain of <em>Trichoderma koningii</em>. The additive is intended for use in turkeys and is presented in several forms.
EFSA Panel on Additives and Products or Substances used in Animal Feed
doaj   +1 more source

Use of different elevated structures by commercial fattening turkeys in Switzerland

Journal of Applied Poultry Research, 2023
SUMMARY: In Switzerland, mass produced housing systems for farm animals have to be authorized by the Federal Food Safety and Veterinary Office (FSVO) in terms of good animal welfare. In the current study, different elevated structures for fattening turkeys (i.e., wooden planks [old type] vs.
Ariane Stratmann, Nadine Ringgenberg
openaire   +2 more sources

Scientific Opinion on the modification of the terms of authorisation of Quantum™ (6‐phytase) as a feed additive for turkeys for fattening

EFSA Journal, 2012
The additive Quantum™ is an enzyme preparation containing 6‐phytase produced by fermentation of a genetically modified strain of the yeast Pichia pastoris.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Economic Efficiency of Cattle-Fattening Farms in Amasya Province, Turkey [PDF]

Journal of Animal and Veterinary Advances, 2010
Over the last decade, beef cattle production has increased in importance in Turkey due to growing demand, which has been accompanied by an increased supply response. However, there is insufficient information on the productive efficiency and productivity of cattle-fattening farms.
Ceyhan, Vedat, Hazneci, Kerem
openaire   +2 more sources

Efficacy of Cygro® 10G (maduramicin ammonium‐α) for turkeys

EFSA Journal, 2020
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the efficacy of Cygro® 10G.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Kos Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Jürgen Gropp, Guido Rychen, Orsolya Holczknecht, Maria Vittoria Vettori   +21 more
doaj   +1 more source