Methods of test for cereals and pulses Determination of hidden insect infestation

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-12-1988

Publisher

British Standards Institution

Foreword
Committees responsible
Method
1 Scope
2 Definitions
3 General principles
4 Sampling
5 Examination of samples
6 Expression of results
7 Interpretation of results
8 Test report
Appendix
A Suitable data record sheet
Tables
1 Number of bags to be sampled
2 Incubation periods (in days) for the detection of the
hidden stages of insects in samples of cereals and
pulses kept under the suggested conditions

Sampling and handling of samples, keeping of samples under controlled conditions and examination of emerging insects.

This Part of BS 4317 describes a method for determining the extent of hidden insect infestation in cereals and pulses in any form of store or vehicle at any level of trade from producer to consumer. The method is suitable for use as a reference method in the calibration of rapid methods. It may be used in cases of dispute.

NOTE The titles of the publications referred to in this Part of BS 4317 are listed on the inside back cover.

Committee	AW/4
DevelopmentNote	Supersedes 85/50928 DC, 85/50929 DC and 85/50930 DC. (08/2005) Reviewed and confirmed by BSI, December 2011. (11/2011)
DocumentType	Standard
Pages	14
PublisherName	British Standards Institution
Status	Current

Standards	Relationship
ISO 6639-3:1986	Similar to
ISO 6639-2:1986	Similar to
ISO 6639-1:1986	Similar to

BS 4317-4:1991	Methods of test for cereals and pulses Determination of impurities, size, foreign odours, insects, and species and variety in pulses
BS 6279-3:1990	Storage of cereals and pulses Guide to control of attack by pests

BS 6298:1982	Methods for automatic sampling of cereals and milled cereal products by mechanical means
BS 4510:1980	Methods for sampling cereals (as grain)
ISO 6639-4:1987	Cereals and pulses — Determination of hidden insect infestation — Part 4: Rapid methods
BS 4511:1980	Methods for sampling pulses (in bags)

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BS 4317-18:1988

Methods of test for cereals and pulses Determination of hidden insect infestation

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referenced By This Book

Standards Referencing This Book

Category

Subcategory