GB/T 22919.2-2008Aquafeed - Part 2: Formula feed for cobia (Rachycentron canadum) (English PDF)

Foreword

This standard by the National Feed Industry Standardization Technical Committee (SAC/TC76) and focal points. This standard is drafted by: Guangdong Hengxing Group Limited. The main drafters of this standard. Ming Chao, Wang Long, Zhang Haitao, Wang Leilei. Aquatic feed Part 2. Cobia feed

1 Scope

GB/T 22919.2-2008 is the Chinese national standard on aquafeed - part 2: formula feed for cobia (rachycentron canadum), in the field of agriculture. The /T suffix marks it as a recommended standard: it is not compulsory by itself, but it becomes binding as soon as a contract, a tender or a customer specification calls it up - which in practice is how most foreign buyers meet it. It was issued on 31 December 2008 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China; Standardization Administration of China, and has been in force since 1 May 2009. Classification: ICS 65.120, CCS B46. This page is published from the official record of the standard held by the Chinese standards administration: the identification, the dates, the classification and the issuing body are taken from there. The clause text, the tables and the numeric limits are in the document itself, which is delivered complete in English translation.

This standard specifies the cobia feed product classification, technical requirements, test methods, inspection rules and labels, packaging, transport and Storage. This standard applies to cobia feed particles.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. Determination of

GB/T 5918 feed product mix uniformity

GB/T 6432 Determination of crude protein in feed ( GB/T 6432-1994, eqv ISO 5983. 1979)

GB/T 6433 Determination of fat in feed ( GB/T 6433-2006, ISO 6492.1999, IDT)

GB/T 6434 feed crude fiber content determination filtration method ( GB/T 6434-2006, ISO 6865.2000, IDT)

GB/T 6435 Determination of the feed water and other volatile matter content ( GB/T 6435-2006,

ISO 6496.1999, IDT) Determination of

GB/T 6436 dietary calcium Determination of

GB/T 6437 total phosphorus in feed spectrophotometry

GB/T 6438 Determination of crude ash feed ( GB/T 6438-2007, ISO 5984.2002, IDT)

GB 9969.1 Instructions General Industrial Products GB 10648 feed label

GB 13078 standard feed hygiene

GB/T 14699.1 feed sampling ( GB/T 14699.1-2005, ISO 6497.2002, IDT)

GB/T 16765-1997 General technical conditions pellets

3 Product Categories

This standard is based on different growth stages cobia weight size, general Cao fish feed products into juvenile fish feed young fish feed, fish feed Material, into four kinds of fish feed, product specifications shall comply with the requirements of feeding Cobia different growth stages. 4. Technical Requirements

4.1 Requirements of raw materials and additives Feed ingredients and additives shall comply with the relevant feed ingredients and additives national standards or industry standards of quality indicators. health