GB/T 40835-2021 Active National standards

GB/T 40835-2021 Feed safety evaluation—Determination of rumen degradation of ruminant feedstuffs—Code of practice in feeding trail of cattle

GB/T 40835-2021 Feed safety evaluation—Determination of rumen degradation of ruminant feedstuffs—Code of practice in feeding trail of cattle

Publish Date: 2021-10-11 Implement Date: 2022-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 40835-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Animal and poultry feed and additives

ICS Name: \nFeeds

Publish Date: 2021-10-11

Implement Date: 2022-05-01

Pages: 6 pages

Scope

This document establishes the technical requirements for cattle feeding trials used to determine the ruminal degradability of ruminant feed in the evaluation of the safety of livestock and poultry feed, and stipulates the operational guidelines for the design of the trial plan, the preparation of the diet, the implementation of the trial, the reporting of the trial, and the archiving of data. This document is applicable to cattle feeding trials for determining the ruminal degradability of plant-based feed raw materials and feed products.

Development Information

Word Count: 14 Thousand words Pages: 6 pages

Referenced Standards

GB 13078-2001 Hygienical standard for feeds GB 13078-2017 Hygienical standard for feeds GB 13078.1-2006 Hygienical standard for feed—Limited content of nitrite in feeds GB 13078.2-2006 Hygienical standard for feeds—Toleration of ochratoxin A and zearalenone in feeds GB 13078.3-2007 Tolerance limits for deoxynivalenol in formula feed GB/T 14699.1-1993 Methods for sampling of feed GB/T 14699.1-2005 Feeding stuffs—Sampling GB/T 20195-2006 Animal feeding stuffs—Preparation of test samples GB/T 20195-2024 Animal feed—Preparation of test samples NY/T 388-1999 Environmental quality standard for the livestock and poultry farm NY/T 34-2004 Dairy cow feeding standards NY/T 815-2004 NY/T 815-2004 Slaughter Beef Cattle Breeding Standard。 NY 5047-2001 Non-pollution food dairy cow breeding veterinary epidemic prevention guidelines

Related Standards

GB/T 5917-1986 Replaced

GB/T 5917-1986 Determination for formula feed particle size

Publish Date: 1986-03-05

GB/T 6435-1986 Replaced

GB/T 6435-1986 Method for the determination of moisture in feedstuffs

Publish Date: 1986-05-29

GB 7294-1987 Replaced

GB 7294-1987 Feed additive—Vitamin K3 (menadione sodium bisulfite)

Publish Date: 1987-02-25

GB 7298-1987 Replaced

GB 7298-1987 Feed additive—Vitamin B6

Publish Date: 1987-02-25

GB 7299-1987 Replaced

GB 7299-1987 Feed additive—Dextro calcium pantothenate

Publish Date: 1987-02-25

GB 7300-1987 Replaced

GB 7300-1987 Feed additive—Nicotinic acid

Publish Date: 1987-02-25