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Research Project: INTEGRATING CONTINUOUS SOIL DEPTH DISTRIBUTIONS OF HYDROTHERMAL TIME, SEEDS, AND BURIAL TOLERANCES TO IMPROVE SEEDLING EMERGENCE MODELS

Location: Morris, Minnesota

Project Number: 3645-21220-003-02
Project Type: Reimbursable

Start Date: Jan 15, 2005
End Date: Jan 14, 2009

Objective:
Build a framework for weed emergence models that is integrated with hydrothermal times and summed across soil depths, to generate more realistic weed emergence curves.

Approach:
Integrate soil microclimate through soil physical models with depth distributions of seeds.

   

 
Project Team
Forcella, Frank
Archer, David
 
Project Annual Reports
  FY 2007
  FY 2006
  FY 2005
 
Related National Programs
  Crop Production (305)
  Crop Protection & Quarantine (304)
 
 
Last Modified: 11/08/2008
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