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Germplasm Clearing House Mechanism (PROTOTYPE)
A global portal to information and data on genetic resources
 
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Welcome to the Germplasm Clearing House Mechanism

Field Bean from Finland, NGB11512

What is the Germplasm Clearing House Mechanism?

  • Should the Germplasm Clearing House Mechanism (GCHM) be a consortium of genebanks and other institutes involved in the conservation of germplasm?
  • Should the GCHM provide an index of global accession level passport data? (GBIF style index)
  • Should the GCHM provide a forum for collaborative development of standards and tools to access global information on germplasm? (TDWG style consortium)
  • Should the GCHM provide tools to access global information on germplasm? (data harvest desktop software for download)

Suggested activities/outputs

  • Global unique IDs and a system to resolve metadata from the GUID (LSID)
  • Taxonomic name service (synonyms, resolution of taxon concepts, etc...)
  • Inventory of germplasm collecting missions
  • Inventory of collecting events (collecting number, location, time, collecting mission)
  • Inventory of commercial cultivars (breeding company, names, release year...)
  • Inventory of breeding events (cultivars, landraces)
  • Global index of conserved germplasm accessions (fixed release of a index download version, every month, every 6 month...?)
  • Inventory of donor events (?)
  • Inventory of regeneration events (?)
  • Inventory of germplasm distribution events (?)
  • Inventory of institutes and persons (complement and collaborate with the WIEWS db?)
  • ...
  • NB! many of these activities need close collaboration with WIEWS to avoid dupplication of efforts.


Genetic Diversity
  • Why is biodiversity important?
  • What is genetic diversity?
  • Why conserve germplasm?
  • Germplasm Databases
  • Global germplasm index
  • Germplasm Clearing House Mechanism (about)
Information and links
  • Genetic resources, EC ABS portal, EC Biotechnology
  • Geo-referenced germplasm data and maps
CHM Sections (under development)
  • Data Providers (BioCASE)
  • Data Standards (Schema)
  • Data HARVEST
  • Data IMPORT
  • Germplasm Data
  • Contact institutes, persons
  • CHM Data Model
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