Results 61 to 70 of about 1,805 (160)

Safety and efficacy of the feed additive consisting of endo‐1,4‐beta‐xylanase produced by Trichoderma reesei CBS 143953 (Danisco Xylanase 40000 G/L) for poultry and porcine species (Danisco Animal Nutrition)

EFSA Journal, 2021
Danisco Xylanase 40000 G/L is the trade name of the feed additive under assessment and contains endo‐1,4‐beta‐xylanase produced by a genetically modified strain of Trichoderma reesei. It is authorised for use in chickens for fattening, laying hens, ducks,
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, Boet Glandorf, Montserrat Anguita, Jaume Galobart, Orsolya Holczknecht, Paola Manini, Fabiola Pizzo, Jordi Tarrés‐Call, Elisa Pettenati   +25 more
doaj   +1 more source

Fertilising Climate Policy: The Dual Impact of CBAM on EU Agricultural Emissions and Regional Disparities

Journal of Agricultural Economics, EarlyView.
ABSTRACT The Carbon Border Adjustment Mechanism (CBAM), scheduled to become fully operational in 2026, is designed to complement the EU Emissions Trading System (ETS) by replacing free emission allowances and preventing carbon leakage to non‐EU regions. CBAM initially covers energy‐intensive sectors, including mineral nitrogen (N) fertiliser production.
Davit Stepanyan, Omid Zamani, Claudia Heidecke, Janine Pelikan, Jörg Rieger, Bernhard Osterburg, Alexander Gocht   +6 more
wiley   +1 more source

Safety and efficacy of Hemicell® HT (endo‐1,4‐β‐mannanase) as a feed additive for chickens for fattening, chickens reared for laying, turkey for fattening, turkeys reared for breeding, weaned piglets, pigs for fattening and minor poultry and porcine species [PDF]

EFSA Journal, 2017
Abstract Hemicell® HT is a feed additive with endo‐1,4‐β‐d‐mannanase as the main enzymatic activity that is available in solid (HT) and liquid (HT‐L) forms. The production strain of the enzyme is a genetically modified strain of Paenibacillus lentus. The recipient strain is considered to be safe, the sequences introduced to obtain the production strain
EFSA Panel on Additives and Products or Substances used in Animal Feed (EFSA FEEDAP Panel), Guido Rychen, Gabriele Aquilina, Giovanna Azimonti, Vasileios Bampidis, Maria de Lourdes Bastos, Georges Bories, Andrew Chesson, Gerhard Flachowsky, Jürgen Gropp, Boris Kolar, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Alberto Mantovani, Baltasar Mayo, Fernando Ramos, Maria Saarela, Roberto Edoardo Villa, Robert John Wallace, Pieter Wester, Paul Brantom, Noël Albert Dierick, Boet Glandorf, Lieve Herman, Sirpa Kärenlampi, Jaime Aguilera, Montserrat Anguita, Pier Sandro Cocconcelli   +28 more
openaire   +6 more sources

The influence of stocking density on behaviour, health, and production in commercial fattening turkeys - a review

British Poultry Science, 2022
1. This paper reviews literature on the effects of stocking density on behaviour, health, and production in intensively housed fattening turkeys. 2. Worldwide, there are various regulations and recommendations on the maximum stocking density. While stocking density can be determined based on the space covered by the body, a more appropriate method ...
M.-E. Krautwald-Junghanns, Janja Sirovnik   +1 more
openaire   +2 more sources

Update of the list of qualified presumption of safety (QPS) recommended microbiological agents intentionally added to food or feed as notified to EFSA 24: Suitability of taxonomic units notified to EFSA until March 2026

EFSA Journal, Volume 24, Issue 7, July 2026.
Abstract The Qualified Presumption of Safety (QPS) process was developed to provide a harmonised safety assessment approach to support EFSA Scientific Panels and Units. The QPS approach assesses the taxonomic identity, body of knowledge and safety of microorganisms intentionally added to the food and feed chain.
EFSA Panel on Biological Hazards (BIOHAZ), Ana Allende, Avelino Alvarez‐Ordóñez, Valeria Bortolaia, Sara Bover‐Cid, Alessandra De Cesare, Wietske Dohmen, Laurent Guillier, Liesbeth Jacxsens, Maarten Nauta, Lapo Mughini‐Gras, Jakob Ottoson, Luisa Peixe, Fernando Perez‐Rodriguez, Panagiotis Skandamis, Elisabetta Suffredini, Marianne Chemaly, Pier Sandro Cocconcelli, Pablo Salvador Fernández Escámez, Miguel Prieto Maradona, Amparo Querol, Lolke Sijtsma, Ingvar Sundh, Fulvio Barizzone, Marta Bisaschi, Sandra Correia, Lieve Herman   +26 more
wiley   +1 more source

Genomic epidemiology and lineage‐specific risk stratification of tet(X4)‐mediated tigecycline resistance along the pork production chain: A One Health perspective

iMetaOmics, Volume 3, Issue 2, June 2026.
Genome surveillance across a swine‐associated One Health continuum in China shows that slaughterhouses act as major enrichment nodes for tet(X4)‐mediated tigecycline resistance, driven by putative clonal transmission and stable plasmid backbones. Integrating global datasets enables lineage‐specific risk stratification, highlighting key control points ...
Qin Wang, Qiwu Yuan, Xuan Chen, Yujing Zhong, Ke Wu, Renqiao Wen, Luya Liu, Xiaoqin Wang, Cui Li, Hongning Wang, Changwei Lei   +10 more
wiley   +1 more source

Scientific Opinion on the safety of Finase® EC (6-phytase) as a feed additive for turkeys for fattening

, 2010
Following a request from the European Commission, the European Food Safety Authority (EFSA) was asked to deliver an opinion on the safety of Finase® EC (6-phytase) for turkeys for fattening.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
core   +1 more source

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

Antimicrobial resistance prevalence in commensal Escherichia coli from broilers, fattening turkeys, fattening pigs and veal calves in European countries and association with antimicrobial usage at country level

, 2020
The aim of this article is to report on antimicrobial resistance (AMR) in commensal Escherichia coli from livestock from several European countries. The relationships with antimicrobial usage (AMU) at country level and harmonized indicators to cover the ...
Wagenaar, Jaap A., Sarrazin, Steven, Dewulf, Jeroen, Goot, Jeanet, Van Der, Joosten, Philip0001310768078020026024649729302220720000-0003-2948-8954A86F69FC-249B-11E3-B4C2-4D5C10BDE39D, Dewulf, JeroenCA05DI080019920941518010012560070000-0001-9843-5990F57DE986-F0ED-11E1-A9DE-61C894A0A6B4, Mevius, Dik J., Joosten, Philip, Hesp, Ayla, Sarrazin, StevenUGent0020040906278020009433609710260227520000-0003-0049-9342036FABF6-F0EE-11E1-A9DE-61C894A0A6B4, Ceccarelli, Daniela, van der Goot, Jeanet   +11 more
core   +1 more source

Effect of Penicillin on Growth, Feed Efficiency and Fattening of Turkeys

Poultry Science, 1953
Abstract INTRODUCTION THE value of adding antibiotics to turkey starting rations up to 8 weeks in order to improve growth and feed efficiency has been clearly established. However, inconsistent results have been obtained from the addition of antibiotics to turkey developing rations.
H.C. Saxena, L.G. Blaylock, W.J. Stadelman, J.S. Carver, J. McGinnis   +4 more
openaire   +1 more source