Germplasm Enhancement of Maize

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Protocol
Protocol (SSD)
Pedigree Writing
Project Plan
Review Report
PopGEM
Released Lines

GEMS-0001

Germplasm Releases
GEM Disease Data
Recommended Lines
GEM NC Lines
08 Release
06 Release
Year 00 Lines
Year 99 Lines
Corn Images
Minutes of Annual Meetings
GEM Documents
GEM Protocol (Modified Pedigree Method): A layout of GEM activities for nurseries, isolations, and yield trials.
                A flowchart of GEM line development plan and a flowchart of modified pedigree protocol.
GEM Protocol (Modified SSD Method): A layout of developing S2, S3 lines, isolations, and yield trials with SSD method.
               A Flowchart of GEM SSD Protocol
GEM Pedigree Writing Format: The explanation how GEM pedigrees are written.
GEM Project Plan: A detailed 5-year research plans.
GEM Review Report: The record of a review conducted by USDA-ARS panel in year 2000.
PopGEM Populations: The information about PopGEM lines.
GEM Released Lines: Officially released lines by GEM and GEM cooperators.
GEMS-0001
GEM Germplasm Releases and Key Traits (Click here to download the zipped file)
GEM Disease Data
GEM Recommended Lines: GEM lines with good potentials according to the 2-year yield trials.
 
 
GEM NC Lines for Release: GEM NC lines released by Major Goodman with good potentials.
 
NC 08 Release NC 06 Release Year 00 Lines Year 99 Lines
 
Corn Images for GEM Released Lines: We provide some corn images for certain GEM recommended lines. There are 3 images for each line, which includes the image of corn ears, cross section of corn ears, and corn kernels, along with some data.
 
 
Minutes of Annual Meetings: A collection of minutes of GEM annual meetings at Chicago each year.
08 Minutes      

We are grateful to our Cooperators for their support!

 


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Contact us | Home | USDA | ARS | NCRPIS | ISU | Corn Breeding | November 29, 2011