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Published byMildred Hart Modified over 9 years ago
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Clonal Curator-CGC Interactions Kim E. Hummer USDA ARS July 2011
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National Clonal Germplasm Repository - Corvallis US Department of Agriculture Agricultural Research Service
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Arctic and Subarctic Plant Gene Bank - Palmer
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What is a Germplasm Repository? Gene Bank Plant Library
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National Plant Germplasm System for the U. S. >536,000 Accessions >13,000 Species Freely distributed for research
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Palmer Columbus
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NCGR Corvallis Mission : Preserve the US National Genetic Resource collection of temperate fruit nut and specialty crops
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Arctic and Subarctic Plant Gene Bank
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DIVERSITY!
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Rhubarb
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Tree Peonies from Shandong ‘Shu nu zhuang’ Springtime at the Han Palace ‘Yu Hou Feng Guang’ Charming sight after rain
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Herbaceous Peonies ‘Qu hua lu shuang’ = Exotic flower miss frost ‘Qiao Ling’ = Cleaver Girl
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Juglans cinerea L. Butternuts
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Sambucus Elderberries
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Vaccinium vitis-idaea Lingonberry
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Lonicera caerulea Morena Blue honeysuckle
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Repository Objectives Collect Maintain Distribute Evaluate
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USDA-Japan Hokkaido Plant Exploration 2004 Native Japanese diploid. A relative of the American octoploid strawberry Stay tuned for further research. Kim Hummer and the Japanese team
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PGR maintenance Primary collections Alternative storage –In vitro culture mid-term –Cryogenics Remote location
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PGR Evaluation Virus testing Molecular identity Chemical qualities antioxidants Resistance screening
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How do Crop Germplasm Committees Fit into the NPGS family?
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Validation Checks and Balances 5-year CRIS Review, candor
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Advice Technical advice Vulnerability statements Plant exploration Plant evaluation
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Be Our Advocate Collaborate – SCRI grants Coordinate Energize CGC
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Diversity is our middle name. Preservation is our major game.
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“We preserve invaluable genetic resources for all people for all time!”
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Thank you for all you do for us!
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