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Updated: Mar 26, 2026
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Exploring the Root Microbiome: Extracting Bacterial Community Data from the Soil, Rhizosphere, and Root Endosphere
Published on: May 2, 2018
28.5K
GenoSol Platform: A Logistic and Technical Platform for Conserving and Exploring Soil Microbial Diversity.
Samuel Dequiedt1, Pierre-Alain Maron1, Lionel Ranjard2
1INRA, UMR Agroécologie, 17 Rue de Sully, 21065, Dijon Cedex, France.
Methods in Molecular Biology (Clifton, N.J.)
|January 22, 2016
Summary
The GenoSol platform standardizes soil microbial DNA analysis, providing a reliable reference system for over 10,000 soil samples. This resource offers valuable ecological insights for microbial ecology research.
Area of Science:
- Microbial Ecology
- Soil Science
- Genetics
Background:
- The French National Institute for Agronomic Research (INRA) established the GenoSol platform in 2008.
- Soil microbial ecologists recognized the need for a dedicated structure for genetic resource management.
- Large-scale soil sampling requires robust logistical and technical support.
Purpose of the Study:
- To create a centralized platform for the acquisition, conservation, characterization, and supply of soil genetic resources (DNA).
- To standardize metagenomic analysis of soil microbial communities.
- To establish a reliable reference system for analyzing microbial genetic resources from diverse soil samples.
Main Methods:
- Development of a dedicated logistics and technical structure at INRA Dijon.
- Implementation of standardized protocols for DNA acquisition and conservation.
- Systematic characterization of genetic resources from large-scale soil samplings.
Main Results:
- The GenoSol platform now manages over 10,000 soil samples.
- Metagenomic analysis of soil microbial communities has been standardized.
- A reliable reference system for microbial genetic resources is now available.
Conclusions:
- The GenoSol platform provides a valuable, readily accessible source of ecological information.
- Soil archives are crucial for advancing microbial ecology research.
- The platform facilitates a deeper understanding of soil microbial diversity and function.
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