Research

The mission of the research program is to answer corn management questions expressed by Wisconsin farmers. Although farmers are the primary clientele, the general public ultimately benefits and pays for this program. Therefore, we consciously evaluate impacts of this program on society and keep the public aware of how we spend their money.

Specific objectives of this project focus on management decision-making regarding crop productivity, quality, and production efficiency including hybrid selection, rotation, tillage systems, and replant and yield loss damage assessments. Emphasis is on impacts of cropping practices on grower profitability, the environment, and natural resource conservation.

General Program Areas:

  1. Cultural practices integrated with changing technology (i.e. plant population, planting date, row spacing with hybrids, tillage, pest control, etc.)
  2. Growth and development interactions with management and environment
  3. Reactive observations and issues (primarily environmental stresses, "Opportunistic" research i.e. frost, drought, hail)

Research Sites

Soils information

Annual "Gold Book" Reports

2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | 1999 | 1998 | 1997 | 1996 | 1995 | 1994

Measurements

Project Reports Summary Preferred
publications
01  Hybrid Trials      
       Growth and Development  2008 | 2007 | 2006 | 2005    
       Xenia effect in organic production  2008    
       Corn forage and grain comparison  2007 | 2006 | 2005    
       Roundup Ready 2 System trial  2006    
       Bt-CR System trial  2006    
01  Silage Trials      
       Tropical corn / Low starch 2008 | 2007    
       Techniques - bmr plot size  2008    
       AgReliant Private Silage  2008 | 2007 | 2006 | 2005    
       BASF Private Silage  2008 | 2007 | 2006 | 2005    
       Brown Private Silage  2007    
       Garst Seed Company  2005    
       Bt System Trial  2006    
02  Plant Density 2008 | 2007 | 2006 | 2005    
03  Date of Planting 2008 | 2007 | 2006 | 2005    
       Extreme Late Planting  2006 | 2005    
04  Plant Density x Date of Planting  2006 | 2005    
05  Row Spacing     PowerPoint  
06  Plant Density x Row Spacing 2006 | 2005    
07  Date of Planting x Row spacing 2006 | 2005    
08  Seed Treatment      
       Bayer Crop Science  2008 | 2007    
       NuFarm Americas  2007    
       Syngenta Crop Protection  2007    
       Brett Young Seed  2006 | 2005    
       Tryon Group 2005    
09  Crop Rotation   PowerPoint  
       Corn-Soybean (Arlington) 2008 | 2007 | 2006 | 2005    
       Corn-Soybean-Wheat (Arlington, Marshfield)  2008 | 2007 | 2006 | 2005    
10  Pest Control - Foliar Fungicide       
       Syngenta Crop Protection - Foliar Fungicide  2008    
       BASF - Headline Foliar Fungicide  2006 | 2005    
       Bt-CR hybrid performance with and without insecticide  2006 | 2005    
11  Maximum Yield      
11  Miscellaneous      
       BiAgro Western Photosynthetic enhancers  2008 | 2007    
       Cultivation x Plant density  2005    
12  Fertilizer interactions      
       N rate x Bt hybrids  2008    
       Plant density x N rate (Hancock-dryland)  2008    
13  Seeding Depth      
14  Growth and Development      
15  Harvest Timing 2006 | 2005    
16  Plant variability 2008 | 2005    
17  Rotation x Tillage 2008 | 2007 | 2006 | 2005    
18  Inter-cropping      
19  Cropping Systems 2006 | 2005    
20  Site Specific Management      

The majority of the research is funded by Hatch grants. Other contributions have been received from the following organizations:

  • Ag Reliant Genetics LLC
  • AgriGold Hybrids
  • BASF Plant Sciences
  • Brett-Young Seeds Limited
  • Brunner Seed Farm
  • Carhart’s Blue Top
  • Croplan Genetics
  • Cornelius
  • Crow’s
  • Dahlman Seed Company, LLC
  • Gold Country
  • Jung Seed Genetics
  • Kaltenberg Seeds
  • Kruger Seed Inc
  • Lemke
  • Latham Seeds
  • MPCI
  • Monsanto Company
  • Mycogen Seeds
  • Pioneer Hi-Bred International, Inc.
  • Renk Seed Company
  • Syngenta Seeds, Inc.
  • Trelay Seeds

Our collaborators at the University of Wisconsin and other universities.

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