Genebanks and pre-breeding

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http://croptrust.org http://croptrust.org Pre-breeding in a rational Pre-breeding in a rational global system for global system for ex situ ex situ conservation conservation

Transcript of Genebanks and pre-breeding

Page 1: Genebanks and pre-breeding

http://croptrust.orghttp://croptrust.org http://croptrust.orghttp://croptrust.org

Pre-breeding in a rational global Pre-breeding in a rational global system for system for ex situex situ conservation conservation

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International imperativesInternational imperativesInternational imperativesInternational imperatives

• GPA calls on countries to: “develop an efficient goal-oriented, economically efficient and

sustainable system of ex situ conservation”

• ITPGRFA calls on Parties to: “cooperate to promote the development of an efficient and

sustainable system of ex situ conservation”

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Birth of the TrustBirth of the TrustBirth of the TrustBirth of the Trust

• Established under international law Oct. 2004

• Jointly founded by FAO and Bioversity (on behalf of CGIAR)

• Endowment fund target currently $260 million Fund at $80 mill long-term grants ($1.8 mill/year)

+ project funds (e.g. Gates Foundation)

• Essential element of funding strategy of ITPGRFA

• Technical framework is Global Plan of Action

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The visionThe visionThe visionThe vision

A rational global systemfor the efficient and effectiveex situ conservation and use

of PGRFA

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The State of the World - ChallengesThe State of the World - ChallengesThe State of the World - ChallengesThe State of the World - Challenges

• A lot of duplication A lot of un-duplicated accessions

• Lack of resources Inadequate equipment, facilities for storage

• Material dying• Little international distribution from many

collections

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The State of the World - PressuresThe State of the World - PressuresThe State of the World - PressuresThe State of the World - Pressures

• Collecting in face of climate change etc. Especially CWR (only 10% of holdings)

• Demand for impact (i.e. use) Decline of public sector plant breeding

• Interest in underutilized crops• More, better access to data and germplasm• More, better data

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The State of the World - The State of the World - OpportunitiesOpportunities

The State of the World - The State of the World - OpportunitiesOpportunities

• Regional and crop networks• CGIAR Centres• ITPGRFA• Tools

Biotech GIS

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A possible solutionA possible solutionA possible solutionA possible solution

The present The future?

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Conservation

Use

Svalbard Global Seed Vault

Safety backup

Long term collection: CG Centres etc.

Active national collection

Breeding/working collection

Farmers

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Towards a rational systemTowards a rational systemTowards a rational systemTowards a rational system

• Finished strategies Banana, barley, breadfruit, cassava, chickpea, coconut,

faba beans, grass pea, lentil, maize, oats, pigeon pea, potato, rice, sorghum, strawberry, sweet potato, taro, wheat (+triticale, rye).

• Next Beans, cowpea, finger millet, pearl millet, yam.

• All regional strategies done Via regional PGR networks

- AEGIS

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Towards a rational systemTowards a rational systemTowards a rational systemTowards a rational system

• Regeneration of unique, local, threatened material 21 Annex 1 crops, >200 collections, 80,000 accessions

identified by expert consultations, regional/crop strategies, regional networks

safety duplication

• Safety back-up at Svalbard International Seed Vault from the regenerations of seed crops

in-trust international seed collections

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CropTotal no. of collections

Total no. of accessions

aroids 10 1,509

bambara groundnut 3 227

banana 11 1,412

barley 18 6,362

bean 24 7,291

cassava 5 1,180

chickpea 14 4,183

cowpea 24 5,098

faba bean 14 2,400

finger millet 8 9,927

grasspea 10 3,952

lentil 16 3,728

maize 33 12,803

pearl millet 10 2,751

pigeon pea 3 888

potato 6 4,621

rice 14 16,435

sorghum 24 14,266

sweet potato 9 1,731

wheat 23 26,304

yam 14 3,270

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Svalbard, Norway 78° North, 15°East

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Towards a rational systemTowards a rational systemTowards a rational systemTowards a rational system

• Information systems data management system for genebanks

- GRIN-Global

global accession-level information system- SINGER, EURISCO, GRIN, ++++

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The future of genebanksThe future of genebanksThe future of genebanksThe future of genebanks

• Outsource some storage/distribution functions• Collaborate on genotyping• Focus on phenotyping (networks?)• Share data • Become users

Need more than just “better links” to users!• “Crown jewels” are not the accessions but the

products

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The future of genebanksThe future of genebanksThe future of genebanksThe future of genebanks

• Re-tooling• Re-training• Re-thinking

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Thank youThank you

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