ČSN EN 15786

Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive

Verfügbare Sprachen: Englisch

Verfügbare Ausführung: Gedruckt

ab 13.90 EUR im E-Shop anzeigen

Detailinformationen

Bezeichnung: ČSN EN 15786

Ausgabedatum: 01.05.2022

Seiten: 24

Land: Tschechische technische Norm

Wo ist es zu kaufen?

Erhältlich auf www.technormen.de

Annotation

This document specifies general rules for the enumeration of pediococci in feeding stuffs (additives, premixtures and compound feeds excluding mineral feeds) that contain pediococci as a single microorganism component or in a mixture with other microorganisms. Applying the method to premixtures and compound feeds with critical amounts of copper demands a special procedure. The document is not applicable to mineral feeds which are defined as complementary feeding stuffs composed mainly of minerals and containing at least 40 % crude ash (Regulation (EC) 767/2009). There are different categories of feed samples:
a) Additives containing about 1010 colony forming units (CFU)/g;
b) Premixtures containing about 1011 CFU/kg;
c) Compound feeds, meal or pellets which contain about 109 CFU/kg

Populäre Herausgeber

der ganze Katalog