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FFA Agronomy Contest

Wyoming State FFA Soil Judging Contest

Contestant No. ____________
 

PART 2 - FERTILIZER AND SOIL AMENDMENTS

DATA FOR FERTILIZER RECOMMENDATION
SURFACE SOIL TEXTURE LOAM
SUBSOIL TEXTURE SANDY LOAM
SLOPE (%) <1
WATER INFILTRATION RATE (IN/HR) 1.6
ELEVATION(FEET) 4300
PASTE PH 7.4
ELECTRICAL CONDUCTIVITY (DS/M) 4.3
ORGANIC MATTER (%) 2.1
ESTIMATE OF LIME CONTENT HIGH
PHOSPHATE PHOSPHOROUS (PPM) 6
NITRATE NITROGEN (PPM) 8
AVAILABLE POTASSIUM (PPM) 235
AVAILABLE IRON (PPM) 2.4
AVAILABLE ZINC (PPM) 1.3

 

CROP TO BE GROWN 150 BUSHEL CORN
IRRIGATION FULL

 

Complete the Following

FERTILIZER RECOMMENDATIONS SCORE INOCULATE WITH RHIZOBIUM
    YES   NO
SCORE LBS/ACRE NUTRIENT        
    NITROGEN   SPLIT N APPLICATIONS
    PHOSPHOROUS (P2O5)   YES   NO
    POTASSIUM (K2O)        
    IRON   SPECIAL CONSIDERATIONS
    ZINC   YES   NO
             
        IF YES, DESCRIBE  

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