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Normas DIN – AENOR
DIN EN 15786:2020-02

DIN EN 15786:2020-02

Animal feeding stuffs: Methods of sampling and analysis - Isolation and enumeration of Pediococcus spp.; German and English version prEN 15786:2019 / Note: Date of issue 2020-01-17*Intended as replacement for DIN EN 15786 (2009-12).

/ Attention: Date de parution 2020-01-17*Prévu pour remplacer DIN EN 15786 (2009-12).

Futtermittel: Probenahme- und Untersuchungsverfahren - Trennung und Zählung von Pediococcus spp.; Deutsche und Englische Fassung prEN 15786:2019 / Achtung: Erscheinungsdatum 2020-01-17*Vorgesehen als Ersatz für DIN EN 15786 (2009-12).

Fecha:
2020-02 /Active
Equivalencias internacionales:

prEN 15786 (2020-01)

Resumen:
This international standard defines general rules for the enumeration of probiotic pediococci in feed samples (additives, premixtures and feeding stuffs) that contain pediococci as a single bacterial component or in a mixture with other microorganisms. This standard is not applicable for mineral feeds which are defined as complementary feeding stuffs composed mainly of minerals and containing at least 40 % crude ash (Council Directive 79/373/EEC).There are different categories of feed samples:a) Additives containing about 10+10 (colony forming units) CFU/gb) Premixtures containing about 10+8 CFU/gc) Feeds, meal or pellets, which contain about 10+6 CFU/g and include complete feeding stuffs, and milk replacers.
Keywords:
Additives, Agricultural products, Agriculture, Animal feed, Bacillus, Bacteria, Bacteria count methods, Chemical analysis and testing, Colony count techniques, Counting, Definitions, Determination of content, Incubation, Inoculation, Instruments, Inter-laboratory tests, Investigation methods, Methods of analysis, Microanalysis, Microchemical analysis, Microcolony counts, Micro-organisms, Morphology, Samples, Sampling methods, Separation, Systemology, Test report
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