Final Draft International Standard
ISO/FDIS 23611-5
Soil quality — Sampling of soil invertebrates — Part 5: Sampling and extraction of soil macro-invertebrates
Reference number
ISO/FDIS 23611-5
Edition 2
Final Draft
International Standard
ISO/FDIS 23611-5
85218
This draft is in the approval phase.
Will replace ISO 23611-5:2011

Abstract

ISO 23611-5:2011 specifies a method for sampling, extracting and preserving macro-invertebrates from soils, including the litter zone. The proposed method is a prerequisite for using these animals as bio-indicators (e.g. to assess the quality of a soil as a habitat for organisms). The main premise of this method is rapid assessment (completing the sampling of a plot in one or two days with only basic equipment and a small number of field assistants), in order to be able to address all the taxonomic groups of soil macro-invertebrates at the same time and in the same place. The Tropical Soil Biology and Fertility (TSBF) method has evolved and some modifications have been introduced in order to use it in temperate regions.

The sampling and extraction methods in ISO 23611-5:2011 are applicable to almost all types of soils, with the exception of soils in extreme climatic conditions (hard, frozen or flooded soils) and matrices other than soil, e.g. tree trunks, plants or lichens.

Sampling design is specified in ISO 23611-6.

General information

  •  : Under development
    : Proof sent to secretariat or FDIS ballot initiated: 8 weeks [50.20]
  •  : 2
     : 18
  • ISO/TC 190/SC 4
  • RSS updates

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)