Table 3. Individual Trial Information - 1998 Trials                  
  SoilPreviousRowPlant-HarvestAve. FinalTillage  --Soil Test--   --Nitrogen Fertilizer--  Insect-
LocationCooperatorsTypeCropWidthingDatesStandOperations pHPK actual formtimeWeed Controlicides
    (in)Date (plants/A)  --(ppm)-- (lb/a)     
ArlingtonS.KraakPlanoAlfalfa3024-AprGE:29-SeptG:29000Fall Chisel 6.250190 150 46-0-0preplantLasso 2 qts/ALorsban
  Silt Loam   GL:2-OctS:31800Field Cultivator     9 6-24-24plantingBladex 90DF 2.2 lbs/A7lbs/A
      S: 8-Sept          
                   
AshlandM. MlynarekSuperiorCorn3030-AprG: 21-SeptG:29700Moldboard Plow 6.8170103 150 46-0-0preplantLasso 2 qts/ANone
  Loamy Sand   S: 14-SeptS:30000Disk        Bladex 2 qts/A
        Field Cult.          
                   
Chippewa FallsJ. ClarkSattreSoybean305-May28-Sept27700 Chisel Plow 6.137115 112 28-0-0preplantBroadstrike + DualNone
  Loam     Field Cult.     9 6-24-24planting2.5 pt/A 
              
                   
Fond du LacM. RankinVirgilSoybean3013-MayG: 16-OctG:27500Moldboard Plow 6.738100 160 82-0-0preplantAccent Gold 2.9 oz/ANone
 D. BoelkeSilt Loam   S: 18-Sept S:30000Field Cultivator     9 6-24-24planting
                   
                   
GalesvilleK. CongdonDownsSoybean305-MayG: 7-OctG:27600Fall Zone-Builder 6.352190 190 28-0-0postDual 3 pts/ANone
 D. FrameSilt Loam   S: 11-SeptS:29500      9 6-24-24plantingClarity 1pt/A
                  
                   
HancockJ. BreuerPlainfieldPeas3024-Apr1-Oct29500Moldboard Plow 6.1130123 204 34-0-0postLasso 2 qts/ANone
IrrigatedC. KostichkaSand     Disk     9 6-24-24plantingAatrex 4L 0.75 qts/A 
                   
                   
JanesvilleB. JaynesPlanoCorn3028-Apr12-Oct27900Chisel Plow 6.341215 160 28-0-0preplantHarness 2.75 pt/ALorsban
 D. NehringSilt Loam     Field Cultivator     9 6-24-24plantingHornet 4.5 oz/A7lbs/A
                   
LancasterT. WoodRozettaSoybean306-MayG: 8-OctG:27500Soil Finisher (2x)7.350170 140 82-0-0preplantRoundup 1.5 qts/ANone
 D. HeimdalSilt Loam   S: 17-SeptS:30000      9 6-24-24plantingDual II 2 pt/A 
        Buctril 1.5 pt/A 
                 Atrazine .75 pt/A 
                   
MarshfieldD. WiersmaLoyalAlfalfa3024-AprGE: 2-OctG:28000Moldboard Plow 7.363183 9 6-24-24plantingLasso 3 qts/ALorsban
 T. DrendelSilt Loam   GL: 9-OctS:29000Pulvimulch     50 33-0-0postBuctril 1.5 pt/A7lbs/A
      S: 16-Sept        Permit 1.3 oz/A 
                   
SeymourR. Vanden HeuvelClay LoamCorn301-May13-Oct27800Moldboard Plow 7.334130 9 6-24-24plantingBanvel .75 pt/ALorsban
 J. Biese      Vibra-Shank     9000 gal/A Manure Bladex 90W 1.62 lbs/A7lbs/A
        Landoll Tilloll         
                   
SpoonerR. RandCressAlfalfa/Grass366-May10-Oct21300Moldboard Plow 6.83076 7 5-10-30plantingFrontier 1 pt/ANone
DrylandY. BergerSandy Loam     Disk     138 46-0-0postBladex 1.1 lbs/A 
                   
SpoonerR. RandCressPotato367-May7-Oct24900Moldboard Plow 6.741117 7 5-10-30plantingFrontier 1 pt/ANone
IrrigatedY. BergerSandy Loam     Disk     138 46-0-0postBladex 1.1 lbs/A 
                   
SpoonerR. RandAntigoOats368-May12-Oct24700Quack Digger 6.62175 7 5-10-30plantingFrontier 1 pt/ANone
Silt LoamY. BergerSilt Loam     Disk     138 46-0-0postBladex 1.5 lbs/A 
 K. Bergquist            Atrazine 4L 0.75 pt/A 
                  
ValdersS. HendricksonKewauneeWheat3011-MayG:13-OctG:27700Moldboard Plow 7.249155 7 5-10-30plantingAccent .33 oz/ANone
 J. ManeyClay Loam  S: 9-SeptS:31200Field Cult.(2x)     14046-0-0 preplantBeacon .38 oz/A
 T.& B. Maney