Safety and efficacy of a feed additive consisting of Lentilactobacillus diolivorans (formerly Lactobacillus diolivorans ) DSM 33625 as a silage additive for all animal species (Lactosan GmbH & Co.KG).

Autor: Bampidis V, Azimonti G, de Lourdes Bastos M, Christensen H, Dusemund B, Fašmon Durjava M, Kouba M, López-Alonso M, López Puente S, Marcon F, Mayo B, Pechová A, Petkova M, Ramos F, Sanz Y, Villa RE, Woutersen R, Anguita M, Brozzi R, Ortuño J, García-Cazorla Y
Jazyk: angličtina
Zdroj: EFSA journal. European Food Safety Authority [EFSA J] 2023 Feb 21; Vol. 21 (2), pp. e07820. Date of Electronic Publication: 2023 Feb 21 (Print Publication: 2023).
DOI: 10.2903/j.efsa.2023.7820
Abstrakt: Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on Lentilactobacillus diolivorans (formerly Lactobacillus diolivorans ) DSM 33625 when used as a technological additive to improve ensiling of forage. The additive is intended for use with all forages and for all animal species at a proposed minimum concentration of 1 × 10 8 colony forming units (CFU)/kg forage. The bacterial species L. diolivorans is considered by EFSA to be suitable for the qualified presumption of safety approach to safety assessment. As the identity of the strain has been clearly established and no acquired antimicrobial resistance determinants of concern were detected, the use of the strain as a silage additive is considered safe for livestock species, for consumers of products from animals fed the treated silage and for the environment. The additive is not a skin or an eye irritant. In the absence of data, no conclusion can be drawn on the skin sensitisation of the additive. Given the proteinaceous nature of the active agent, the additive should be considered a respiratory sensitiser. The FEEDAP Panel concluded that Lentilactobacillus diolivorans DSM 33625 at a minimum concentration of 1 × 10 8  CFU/kg forage may extend the aerobic stability of silage prepared from easy and moderately difficult to ensile forage material with a DM range of 32-65%.
(© 2023 European Food Safety Authority. EFSA Journal published by Wiley‐VCH GmbH on behalf of European Food Safety Authority.)
Databáze: MEDLINE
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