ISO 11268-3: 2014 specifies techniques for determining the effects of substances on earthworms in the field and provides a basis for determining the effects of chemicals applied to or incorporated into soil, including soil injections or drilled pelleted formulations.
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Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Units
4 Principle
5 Reagents and material
6 Apparatus
7 Procedure
7.1 Sampling of earthworm populations
7.2 Preservation
7.3 Determination of biomass
8 Preparation for the test
8.1 Test site
9 Procedure
9.1 Application of test substance
9.2 Sampling dates
9.3 Reference substance
10 Data assessment
10.1 End points
10.2 Identification of earthworm species
10.3 Determination of biomass with gut content
11 Calculation and expression of results
12 Validity of the test
13 Test report
Annex A Additional requirements of pesticide testing (informative)
Annex B Information on specific earthworm species or communities in different climatic or geographic regions (informative)
ISO 10390:2005 Soil quality -- Determination of pH
ISO 10694:1995 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
ISO 11274:1998 Soil quality -- Determination of the water-retention characteristic -- Laboratory methods
ISO 10390:2005 Soil quality -- Determination of pH
ISO 10694:1995 Soil quality -- Determination of organic and total carbon after dry combustion (elementary analysis)
ISO 11274:1998 Soil quality -- Determination of the water-retention characteristic -- Laboratory methods
ISO 11277:2009 Soil quality -- Determination of particle size distribution in mineral soil material -- Method by sieving and sedimentation
ISO 23611-1:2006 Soil quality -- Sampling of soil invertebrates -- Part 1: Hand-sorting and formalin extraction of earthworms