Results 31 to 40 of about 1,525 (159)

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

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

Safety and efficacy of muramidase from Trichoderma reesei DSM 32338 as a feed additive for turkeys for fattening, turkeys reared for breeding, chickens reared for breeding and other poultry species reared for breeding

EFSA Journal, 2019
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 safety and efficacy of muramidase produced by Trichoderma reesei DSM 32338 ...
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, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Montserrat Anguita, Jaume Galobart, Paola Manini, Fabiola Pizzo, Jordi Tarrés‐Call, Orsolya Holczknecht   +23 more
doaj   +1 more source

Efficacy of Bacillus subtilis DSM 28343 as a zootechnical additive (gut flora stabiliser) for calves for rearing [PDF]

EFSA Journal, 2019
Bacillus subtilis DSM 28343 is a preparation of viable spores of a single strain of B. subtilis intended to be used as a zootechnical additive (functional group: gut flora stabilizer) in feed for calves for rearing to increase growth. In 2018, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) delivered a scientific ...
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, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Rosella Brozzi, Jaume Galobart, Lucilla Gregoretti, Gloria López‐Gálvez, Matteo Lorenzo Innocenti, Maria‐Vittoria Vettori, Konstantinos Sofianidis   +24 more
openaire   +3 more sources

Safety and efficacy of Natugrain® TS (endo‐1,4‐β‐xylanase and endo‐1,4‐β‐glucanase) for chickens for fattening

EFSA Journal, 2016
The additive is a preparation of endo‐1,4‐β‐xylanase and endo‐1,4‐β‐glucanase produced by two genetically modified strains of Aspergillus niger. It is authorised for use in piglets (weaned) and pigs for fattening, poultry species and ornamental birds as ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Assessment of the application for renewal of authorisation of Lantharenol® (lanthanum carbonate octahydrate) for cats

EFSA Journal, 2019
Lantharenol® is a feed additive consisting of lanthanum carbonate octahydrate. It is currently authorised as a zootechnical additive (decrease in phosphorous excretion via urine) for cats; this opinion concerns the renewal of the authorisation.
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, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Andrew Chesson, Jürgen Gropp, Giovanna Martelli, Derek Renshaw, Gloria López‐Gálvez, Alberto Mantovani   +23 more
doaj   +1 more source

Perceptions about Ethnozootechny in Animal Science education in Brazil

The Curriculum Journal, EarlyView.
Abstract This study analysed the knowledge and perceptions of students, professors and coordinators regarding Ethnozootechny in Animal Science education in Brazil. A quantitative, descriptive‐exploratory study was conducted using a structured questionnaire applied to 316 participants from Animal Science courses across all five regions of the country ...
Thiago Vasconcelos Melo, Anderson Alvarenga Pereira, Diego Azevedo Mota, Ezequiel Redin, Luciane da Costa Barbe   +4 more
wiley   +1 more source

myo‐Inositol's role in laying hens’ active gastrointestinal microbiota: a strain comparison

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND myo‐Inositol (MI) is a cyclitol involved in cellular metabolism and phytate degradation, yet its influence on the gastrointestinal tract (GIT) microbiota of laying hens remains poorly understood. This study investigated the effects of graded dietary MI supplementation on the active GIT microbial communities of two commercial laying ...
Naomi Sarpong, Christoph Roth, Markus Rodehutscord, Jana Seifert, Amélia Camarinha‐Silva   +4 more
wiley   +1 more source

The dynamics of wild and alternative meat consumption across Gabon, Central Africa

People and Nature, EarlyView.
Abstract Long‐term overharvesting of wild animals for their meat threatens wildlife and the people dependent on wild animal meat for their diets and incomes. Interventions to reduce wild meat consumption must be built upon a complete understanding of the roles of wild meat and its alternatives within food systems.
Joshua Bauld, Lauren Coad, Robin C. Whytock, Donald Midoko Iponga, Margeorie Babicka, Sophie Pambo, Paul Loundou, Daniel J. Ingram, Kathryn Jeffery, Mattia Bessone, David S. Wilkie, Malcolm Starkey, Steeve Ngama, Daniel Cornelis, Katharine A. Abernethy   +14 more
wiley   +1 more source