Results 101 to 110 of about 16,623 (237)

Scientific Opinion on Rovabio® Excel (endo-1,3(4)-beta-glucanase and endo-1,4-beta-xylanase) as a feed additive for chickens and turkeys for fattening, laying hens, piglets (weaned) and pigs for fattening, ducks, guinea fowls, quails, geese, pheasants and pigeons [PDF]

open access: yesEFSA Journal, 2013
Rovabio® Excel is an enzyme preparation (solid and liquid forms) of endo-1,3(4)-beta-glucanase and endo-1,4-beta-xylanase, produced by a non-genetically modified strain of Penicillium funiculosum (Talaromyces versatilis sp. nov.).
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

Poultry Feeding [PDF]

open access: yes, 1932
PDF pages ...
Winter, A. R.
core  

Agricultural System Resilience of Industrial Hemp: An Exploratory Value Web Analysis in the Swabian Alb

open access: yesGCB Bioenergy, Volume 18, Issue 2, February 2026.
This study assessed the industrial hemp value web resilience in the Swabian Alb, Southern Germany, where regional implementation remains limited despite hemp's bioeconomy potential. Using an indicator framework and stakeholder interviews, the research found the small, fluctuating cultivation area (e.g., 25 ha in 2024) focuses on hemp seed valorisation;
Lena‐Sophie Loew, Moritz von Cossel
wiley   +1 more source

Assessment of the application for renewal of authorisation of GalliPro® (Bacillus subtilis DSM 17299) for chickens for fattening [PDF]

open access: yesEFSA Journal, 2019
GalliPro® is the trade name for a feed additive based on viable cells of a strain of Bacillus subtilis intended for use as a zootechnical additive (gut flora stabiliser) in feed for chickens for fattening. The product is currently authorised for use in chickens for fattening. This opinion concerns the renewal of this authorisation. Bacillus subtilis is
EFSA Panel on Additives and Products or Substances used in Animal Feed (EFSA FEEDAP Panel)   +19 more
openaire   +3 more sources

Scientific Opinion on the safety and efficacy of Cibenza® EP150 (a preparation of Bacillus licheniformis (ATCC 53757) and its protease (EC 3.4.21.19)) as a feed additive for chickens for fattening, chickens reared for laying and minor avian species for fattening and to point of lay and ornamental birds

open access: yesEFSA Journal, 2015
Cibenza® EP150 is a feed additive containing a protease produced by fermentation of a single strain of Bacillus licheniformis. The final preparation contains the enzyme, spores of the production organism and spent medium.
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 Enterococcus faecium NBIMCC 8270, Lactobacillus acidophilus NBIMCC 8242, Lactobacillus helveticus NBIMCC 8269, Lactobacillus delbrueckii ssp. lactis NBIMCC 8250, L. delbrueckii ssp. bulgaricus NBIMCC 8244 and Streptococcus thermophilus NBIMCC 8253 (Probiotic Lactina®) for chickens for fattening and suckling and weaned rabbits (Lactina Ltd.) [PDF]

open access: diamond, 2022
Vasileios Bampidis   +21 more
openalex   +1 more source

Welfare assessment of turkeys (Meleagris gallopavo gallopavo) on farm

open access: yesEFSA Journal, Volume 24, Issue 2, February 2026.
Abstract This Scientific Opinion assesses the welfare of turkeys of all ages (Meleagris gallopavo gallopavo) on farm in relation to the type and condition of the litter, type and availability of enrichment (including covered veranda and outdoor range), space allowance, concentrations of ammonia and carbon dioxide, effective environmental temperature ...
EFSA Panel Animal Health and Animal Welfare (AHAW)   +23 more
wiley   +1 more source

Scientific Opinion on the safety and efficacy of formaldehyde for all animal species based on a dossier submitted by Regal BV [PDF]

open access: yes, 2014
The additive formaldehyde is an aqueous solution containing 35 % formaldehyde and 14 % methanol. It is intended for use in all animal species at concentrations between 200 and 1000 mg active substance/kg complete feed.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
core   +1 more source

Behavioural Changes Across Gestation and Lactation in a Colony of Female Northern Bats (Eptesicus nilssonii)

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
We studied how female northern bats, Eptesicus nilssonii, deal with the energetic demands of raising a pup over the short summer period in southern Norway. Our results display an interesting pattern in which female bats increase their foraging time after parturition in comparison to the gestation period.
Thomas M. Lilley   +2 more
wiley   +1 more source

Safety and efficacy of RONOZYME® WX (endo-1,4-beta-xylanase) as a feed additive for chickens and turkeys for fattening, minor poultry species for fattening, weaned piglets and pigs for fattening

open access: yesEFSA Journal, 2016
The additive RONOZYME® WX is a preparation of endo-1,4-beta-xylanase produced with a genetically modified strain of Aspergillus oryzae, currently authorised for poultry for fattening, weaned piglets and pigs for fattening. The applicant has requested to change the production strain. The manufacturing process and the composition of the additive have not
Gabriele Aquilina   +20 more
openaire   +1 more source

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