Field Agronomist

Mark
Johnson

 
 
 
 

  • Integrated Crop Management ,Corn and soybean management, Soil fertility, Alfalfa, Tillage systems, Integrated Pest Management - weeds, insects and crop diseases, Soil surveys
     
     
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    Phone: 
    515-979-9578
    Email: 
    markjohn@iastate.edu
    701 SE Lowell Dr
    Ankeny, IA 50021
    Counties Served: 
    Carroll, Greene, Boone, Story, Marshall, Tama, Dallas, Polk, Jasper, Warren.
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