Minnesota Extension Service
3 Coffey Hall
1420 Eckles Avenue
University of Minnesota
St Paul
MN 55108
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Supplies information useful in the control of crop diseases. Contains a dry bean diagnostic aid which presents a series of yes/no questions about the physical condition of the beanplant and renders a disease diagnosis. A second program prompts the student to answer questions about growth stages, disease severity, price per pound, spray cost, and potential yield to determine if fungicide sprays are economically justified. Also contains reference section on leguminous crops and their diseases.
Author of the abstract:
Centre for Computer-based Learning in Land Use and Environmental Sciences (CLUES)