GB/T 20806-2022
Determination of neutral detergent fiber（NDF）in feeds (English Version)

Standard No.

GB/T 20806-2022

Language

Chinese, Available in English version

Release Date

2022

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 20806-2022

Replace

GB/T 20806-2006

Scope

This document describes the crucible and filter bag methods for the determination of neutral detergent fiber (NDF) in feed. This document is applicable to the determination of neutral detergent fiber (NDF) in compound feed, concentrated feed, concentrate supplement and feed raw materials.

GB/T 20806-2022 Referenced Document

• GB/T 20195 Animal feeding stuffs--Preparation of test samples
• GB/T 6682 Water for analytical laboratory use.Specification and test methods

GB/T 20806-2022 history

• 2022 GB/T 20806-2022 Determination of neutral detergent fiber（NDF）in feeds
• 2006 GB/T 20806-2006 Determination of neutral detergent fiber in feedstuffs