EN ISO 11063:2020
(Main)Soil quality - Direct extraction of soil DNA (ISO 11063:2020)
Soil quality - Direct extraction of soil DNA (ISO 11063:2020)
The present document specifies a method for direct extraction of DNA from soil samples to analyse the abundance and composition of microbial communities by various techniques of molecular biology including real-time quantitative PCR (qPCR). This method is mainly dedicated to agricultural and forest soils. This method can possibly not be suitable for soils rich in organic matter (e.g. peat soils) or soils heavily polluted with organic pollutants or heavy metals.
The direct extraction of DNA from soil samples provides unique insight into the α- and β-diversity of microbial communities. Next-generation sequencing of amplicons obtained by PCR (polymerase chain reaction) amplification of soil DNA constitutes a promising domain which will in the near future contribute to the development of routine tools to monitor microbial communities in soil environments.
Bodenbeschaffenheit - Direkte Extraktion von DNA aus Bodenproben (ISO 11063:2020)
Dieses Dokument legt ein Verfahren zur direkten Extraktion von DNA aus Bodenproben für die Analyse der Abundanz und Zusammensetzung von mikrobiellen Lebensgemeinschaften mit verschiedenen Methoden der Molekularbiologie einschließlich quantitative Echtzeit PCR (real-time qPCR) fest. Dieses Verfahren ist vorwiegend für landwirtschaftlich genutzte Böden und Waldboden anzuwenden. Es ist möglicherweise nicht anzuwenden für Böden mit hohem organischen Anteil (z. B. Torfböden) oder Böden, die stark mit organischen Verunreinigungen oder Schwermetallen belastet sind.
Die direkte Extraktion von DNA aus Bodenproben bietet einen einzigartigen Einblick in die α und β Diversität von mikrobiellen Lebensgemeinschaften. Next-Generation Sequencing von Amplikons, die durch PCR Amplifikation von Boden-DNA erhalten wurden, stellen einen vielversprechenden Ansatz dar und können in naher Zukunft zur Entwicklung von Routinewerkzeugen beitragen, die die Abschätzung der mikrobiellen Gemeinschaften im Boden ermöglichen.
Qualité du sol - Extraction directe de l'ADN du sol (ISO 11063:2020)
Le présent document spécifie une méthode pour l'extraction directe de l'ADN des échantillons de sol afin d'analyser l'abondance et la composition des communautés microbiennes au moyen de différentes techniques de biologie moléculaire, y compris la PCR quantitative en temps réel (qPCR). Cette méthode est principalement destinée aux sols agricoles et forestiers. Cette méthode peut ne pas être appropriée aux sols riches en matières organiques (par exemple sols de tourbières) ou aux sols très pollués par des polluants organiques ou des métaux lourds.
L'extraction directe de l'ADN des échantillons de sol fournit des informations précieuses sur la diversité α et β des communautés microbiennes. Le séquençage de dernière génération des amplicons obtenus par amplification PCR (amplification en chaîne par polymérase) de l'ADN extrait du sol offre des perspectives prometteuses et pourra contribuer, dans un avenir proche, au développement d'outils de routine permettant de surveiller les communautés microbiennes des sols.
Kakovost tal - Neposredna ekstrakcija DNK iz vzorcev tal (ISO 11063:2020)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 11063:2020
01-december-2020
Nadomešča:
SIST EN ISO 11063:2013
Kakovost tal - Neposredna ekstrakcija DNK iz vzorcev tal (ISO 11063:2020)
Soil quality - Direct extraction of soil DNA (ISO 11063:2020)
Bodenbeschaffenheit - Direkte Extraktion von DNA aus Bodenproben (ISO 11063:2020)
Qualité du sol - Extraction directe de l'ADN du sol (ISO 11063:2020)
Ta slovenski standard je istoveten z: EN ISO 11063:2020
ICS:
13.080.30 Biološke lastnosti tal Biological properties of soils
SIST EN ISO 11063:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 11063:2020
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SIST EN ISO 11063:2020
EN ISO 11063
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2020
EUROPÄISCHE NORM
ICS 13.080.30 Supersedes EN ISO 11063:2013
English Version
Soil quality - Direct extraction of soil DNA (ISO
11063:2020)
Qualité du sol - Extraction directe de l'ADN du sol (ISO Bodenbeschaffenheit - Direkte Extraktion von DNA aus
11063:2020) Bodenproben (ISO 11063:2020)
This European Standard was approved by CEN on 18 September 2020.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11063:2020 E
worldwide for CEN national Members.
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SIST EN ISO 11063:2020
EN ISO 11063:2020 (E)
Contents Page
European foreword . 3
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SIST EN ISO 11063:2020
EN ISO 11063:2020 (E)
European foreword
This document (EN ISO 11063:2020) has been prepared by Technical Committee ISO/TC 190 "Soil
quality" in collaboration with Technical Committee CEN/TC 444 “Environmental characterization of
solid matrices” the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by April 2021, and conflicting national standards shall be
withdrawn at the latest by April 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 11063:2013.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 11063:2020 has been approved by CEN as EN ISO 11063:2020 without any modification.
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SIST EN ISO 11063:2020
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SIST EN ISO 11063:2020
INTERNATIONAL ISO
STANDARD 11063
Second edition
2020-09
Soil quality — Direct extraction of
soil DNA
Qualité du sol — Extraction directe de l'ADN du sol
Reference number
ISO 11063:2020(E)
©
ISO 2020
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SIST EN ISO 11063:2020
ISO 11063:2020(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2020
All rights reserved. Unless
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