NF ISO 23611-4

NF ISO 23611-4

February 2008
Standard Cancelled

Soil quality - Sampling of soil invertebrates - Part 4 : sampling, extraction and identification of soil-inhabiting nematodes

ISO 23611-4:2007 specifies a method for sampling and handling free-living nematodes from terrestrial field soils as a prerequisite for using them as bio-indicators (e.g. to assess the quality of a soil as a habitat for organisms).ISO 23611-4:2007 applies to all terrestrial biotopes in which nematodes occur. It is not applicable to aquatic nematodes because these nematodes do not pass through the filter.

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Main informations

Collections

National standards and national normative documents

Publication date

February 2008

Number of pages

26 p.

Reference

NF ISO 23611-4

ICS Codes

13.080.05   Examination of soils in general
13.080.30   Biological properties of soils

Classification index

X31-224-4

Print number

1 - 22/02/2008

International kinship

ISO 23611-4:2007
Sumary
Soil quality - Sampling of soil invertebrates - Part 4 : sampling, extraction and identification of soil-inhabiting nematodes

ISO 23611-4:2007 specifies a method for sampling and handling free-living nematodes from terrestrial field soils as a prerequisite for using them as bio-indicators (e.g. to assess the quality of a soil as a habitat for organisms).

ISO 23611-4:2007 applies to all terrestrial biotopes in which nematodes occur. It is not applicable to aquatic nematodes because these nematodes do not pass through the filter.

Standard replaced by (1)
NF EN ISO 23611-4
October 2011
Standard Cancelled
Soil quality - Sampling of soil invertebrates - Part 4 : sampling, extraction and identification of soil-inhabiting nematodes

ISO 23611-4:2007 specifies a method for sampling and handling free-living nematodes from terrestrial field soils as a prerequisite for using them as bio-indicators (e.g. to assess the quality of a soil as a habitat for organisms). ISO 23611-4:2007 applies to all terrestrial biotopes in which nematodes occur. It is not applicable to aquatic nematodes because these nematodes do not pass through the filter.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Termes et définitions
    1
  • 3 Principe
    2
  • 4 Réactifs
    3
  • 5 Appareillage
    4
  • 5.1 Échantillonnage
    4
  • 5.2 Extraction
    4
  • 5.3 Comptage
    4
  • 5.4 Fixation et préparation de lames d'ensemble
    5
  • 5.5 Identification
    5
  • 6 Mode opératoire
    5
  • 6.1 Généralités
    5
  • 6.2 Échantillonnage
    5
  • 6.3 Extraction
    7
  • 6.4 Comptage
    8
  • 6.5 Fixation et préparation de lames d'ensemble
    8
  • 6.6 Identification
    9
  • 7 Analyse des données
    9
  • 8 Rapport d'étude
    10
  • Annexe A (informative) Figures du matériau et des méthodes pour la recherche nématologique
    11
  • Annexe B (informative) Informations relatives à la disponibilité de l'élutriateur Oostenbrink
    14
  • Annexe C (informative) Informations relatives à la méthode d'extraction avec l'entonnoir/plateau de Baermann
    16
  • Bibliographie
    18
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