Results 41 to 50 of about 3,722 (199)

Scientific opinion on the safety and efficacy of CAROPHYLL^® Red 10% (preparation of canthaxanthin) for all poultry for breeding purposes (chickens, turkeys and other poultry) [PDF]

, 2013
No abstract ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
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Liquid chromatography tandem mass spectrometry analysis of synthetic coccidiostats in eggs [PDF]

, 2017
Coccidiostats are synthetic drugs administered to animals, especially to poultry, to cure coccidiosis. In this paper, we present a selective liquid chromatography-tandem mass spectrometry (LC-MS/MS) method to analyze residues of five synthetic ...
Buiarelli, Francesca, DI FILIPPO, Patrizia, Giannetti, Luigi, Neri, Bruno, Pomata, Donatella, Rago, Daniela, Riccardi, Carmela   +6 more
core   +1 more source

Scientific Opinion on the safety and efficacy of Bonvital (Enterococcus faecium) as a feed additive for sows [PDF]

, 2014
Bonvital is a preparation of a strain of Enterococcus faecium authorised for piglets, pigs for fattening, sows, chickens for fattening, chickens reared for laying and minor poultry species. EFSA was requested to assess the safety and efficacy of Bonvital
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
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Long-term exposure to sensory feed additives during the gestational and postnatal periods impacts sows’ colostrum and milk sensory profiles, piglets’ growth and feed intake [PDF]

, 2018
This study investigated the effect of feed supplementation in sows and/or their progeny with two sensory feed additives (FA1: limonene and cinnamaldehyde; FA2: menthol, carvone and anethole) on sows’ feed intake, body weight, fat deposition, and ...
Andersen, Aprotosoaie, Bianchi, Blavi, Camacho, Chang, Clouard, Clouard, David Baines, David Val-Laillet, Ehrlich, El-Haddad, Faturi, Figueroa, Franz, Goes, Hafeez, Hatano, Hausner, J Stephen Elmore, Jacela, Jafarzadeh, Jugl-Chizzola, Khare, Komiya, Komori, Langendijk, Lecanuet, Lehrner, Mennella, Mennella, Mennella, Morrone, Nicklaus, Nicklaus, Niu, Oostindjer, Oostindjer, Oostindjer, Peter Naylor, Robert Naylor, Roura, Saiyudthong, Schaal, Seabolt, Simitzis, Smotherman, Todrank, Tran Trong, Val-Laillet, Val-Laillet, Wells, Windisch, Yang   +53 more
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Effects of thymol:carvacrol association on health and zootechnical performance of tambaqui Colossoma macropomum

Boletim do Instituto de Pesca, 2022
Research in aquaculture shows that thymol and carvacrol are promising additives in fish diets. In this study, the effects of the thymol:carvacrol combination on health parameters and the zootechnical performance of tambaqui (Colossoma macropomum) were ...
Rebeca Frota, Sílvia Umeda Gallani, Paulo Divino Praxedes dos Santos, Carolina de Souza Pereira, César Augusto Oishi, Lígia Uribe Gonçalves, Gustavo Moraes Ramos Valladão   +6 more
doaj   +1 more source

Nucleotides, β-glucans, ascorbic acid, α-tocoferol, and different concentrations of a vitamin-mineral premix promote growth of Nile tilapia juveniles [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2023
Feed additives, such as β-glucans, nucleotides, ascorbic acid (vitamin C), and α-tocopherol (vitamin E) can improve fish immunity and contribute to enhanced zootechnical performance of the fish.
L.S. Sá, B.S. Pierri, S.A. Pereira, L. Cardoso, T.H. Ferreira, B.N.V. Serra, K.G.S. Addam, L.C.P. Riofrio, T. Soligo, U.P. Pereira, D.M. Fracalossi, M.L. Martins, J.L.P. Mouriño   +12 more
doaj   +1 more source

Community Reference Laboratory for Feed Additives - Annual Report, Authorisation Activities 2009 [PDF]

, 2010
In 2009 the CRL-FA Authorisation submitted a total of twenty four evaluation reports to EFSA and organised the annual workshop attendedby twenty seven National reference laboratories.
DE SMET Machteld, DROOGHMANS Maritta, PETROVA Jaroslava, PINTO MARCOLINO GOMES Carlos Magno, ROBOUCH Piotr, SIMONE Giuseppe, VON HOLST Christoph   +6 more
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Efficacy of Availa®Cr (chromium chelate of dl‐methionine) as a feed additive for dairy cows (Zinpro Animal Nutrition (Europe), Inc)

EFSA Journal, 2023
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the efficacy of Availa®Cr (active compound: chromium chelate of dl‐methionine) as a feed additive for dairy cows.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Roberto Edoardo Villa, Ruud Woutersen, Jaume Galobart, Matteo Lorenzo Innocenti, Jordi Ortuño, Alberto Navarro‐Villa   +20 more
doaj   +1 more source

Scientific Opinion on the safety and efficacy of AveMix^® XG 10 (endo-1,4-beta-xylanase and endo-1,3(4)-beta-glucanase) as a feed additive for turkeys for fattening [PDF]

, 2013
The additive AveMix® XG 10 is an enzyme preparation of endo-1,4-beta-xylanase (xylanase) and endo-1,3(4)-beta-glucanase (glucanase), produced by two strains of Trichoderma reesei.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
core   +1 more source

Metabolic and Stress Responses in Senegalese Soles (Solea senegalensis Kaup) Fed Tryptophan Supplements: E ects of Concentration and Feeding Period [PDF]

, 2019
The objective of this study was to assess the impact of di erent dietary Trp concentrations on the stress and metabolism response of juvenile Senegalese soles (Solea senegalensis). Fish (38.1 1.9 g) were fed di erent Trp-enriched feeds (0%, 1% and 2%
Giráldez, Inmaculada, Herrera, Marcelino, López, Jose R., Mancera Romero, Juan Miguel, Martos Sitcha, Juan Antonio, Miró, Juan M., Salamanca, Natalia   +6 more
core   +4 more sources