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GEM IT Report and Yield Test Results

GEM IT Report and Yield Test Results. G ermplasm E nhancement of M aize. M. Shen USDA-ARS NCRPIS GEM - December 8, 2010 -. GEM-Ames Website. Corn Images for GEM-Ames Released Lines (in PDF format): 58 images as a total Year 2005, 2006, 2007, 2008, 2009, & 2010.

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GEM IT Report and Yield Test Results

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  1. GEM IT Report and Yield Test Results Germplasm Enhancement of Maize M. Shen USDA-ARS NCRPIS GEM - December 8, 2010 -

  2. GEM-Ames Website • Corn Images for GEM-Ames Released Lines (in PDF format): • 58 images as a total • Year 2005, 2006, 2007, 2008, 2009, & 2010 Germplasm Enhancement of Maize

  3. Corn Images of Recommended Lines Germplasm Enhancement of Maize

  4. Usage of GEM-Ames website World Map of Cumulative Traffic Germplasm Enhancement of Maize

  5. Usage of GEM-Ames website(Dec. 09 to Nov. 10) • Key words: gem, maize, or germplasm • Visitors: 176/month (184/m last year) • Top 10 countries with most visitors (in descending order): • US, China, India, Canada, Mexico, Italy, UK, France, Germany, & Ireland • Top 10 states/regions with most visitors (in descending order): • IA, CA, MO, NC, IL, Beijing (China), MD, IN, NY, & TX (same as last year) • Top 10 cities with most visitors (in descending order): • Ames, Beijing, Johnston, Raleigh, Beltsville, St. Louis, Sunnyvale, Mountain View, Rome, & Kirksville (MO) Germplasm Enhancement of Maize

  6. GEM-Ames Information Management • Handout: GEM 2010 data summaries and reports • GEM CD contains • Annual report • Disease data from cooperators • Lab data • Public cooperators’ reports • Yield trial data • GEM information – www.public.iastate.edu/~usda-gem Germplasm Enhancement of Maize

  7. GEM-Ames trial summary - 2010 • The date of the first data set received • September 22 (1 month earlier than that last year) • The date of the last data set received • November 16 (17 days earlier than that last year) • Thanks to the companies who sent the data before requesting • Wyffels, AgReliant, Beck’s, SEEDirect, Monsanto, and PANNAR Germplasm Enhancement of Maize

  8. GEM-Ames trial summary - 2010 • Experiments: 48 • Replicated at 4 to 8 locations • Plots: 17,000 • The number of complete experiments lost: 1 (2.1%) • The number of experiments that have 2 or more reps lost: 3 (6.25%) • The number of reps lost due to weather: 18 (6.7%) Germplasm Enhancement of Maize

  9. GEM-Ames trial summary - 2010 Total Numbers of Yield Trial Experiments Each Year Germplasm Enhancement of Maize

  10. GEM-Ames trial summary - 2010 Germplasm Enhancement of Maize

  11. GEM-Ames trial summary - 2010 • There are 342 GEM topcrosses that out-performed the yield of check means (10.9% of 3126 entries of topcrosses) • Of these 342 GEM topcrosses, 259 were from the first year tests and the rest from the second year tests or GEMxGEM tests • The range of CV’s for yield was from 9.3 to 17.2% (7.6-17.5% last year ) and the mean of the CV’s is 12.8 (up from last year 11.5) • Yield trial data - high lodging data again this year Germplasm Enhancement of Maize

  12. AgReliant Genetics, LLC BASF Plant Science Breeding LLC Beck’s Superior Hybrids, Inc. Hoegemeyer Hybrids, Inc. Hyland Seeds Illinois Foundation Seeds, Inc. Monsanto Company Mycogen Seeds National Starch & Chemical PANNAR Seed SEEDirect Syngenta Seeds, Inc. Wyffels Hybrids Special Thanks to the Companies That Conducted Yield Trial In-Kind Support (2010) Germplasm Enhancement of Maize

  13. 3rd Millennium Genetics AgiWise LLC AgReliant Genetics, LLC APEX-AGRI (France) BASF Plant Science LLC Beck’s Superior Hybrids, Inc. Biomatrix (Brazil) Brandy Wine Seed Farms, LLC FFR Cooperative Forage Genetics G and S Crop Services LLC GDU Inc Genetics Enterprises Int’l Hyland Seeds (Canada) Illinois Foundation Seeds, Inc. JFS & Associates, Ltd. MayAgro (Turkey) MBS Genetics LLC Michael Fields Ag. Inst. Monsanto Company Mycogen Seeds National Starch & Chemical PANNAR Seed Pioneer Hi-Bred, Int. Professional Seed Research Prosemillas (Peru) Seed Asia Co. Ltd (Thailand) Semilia Genetica (Brazil) Semillas Tuniche (Chile) Sursem SA (Argentina) Syngenta Seeds, Inc. Terrel Seed Research Wyffels Hybrids Special Thanks to the Companies That Conducted Nursery In-Kind Support (2010) Germplasm Enhancement of Maize

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