University of Illinois at Urbana-Champaign Variety Testing
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1998 Perry Alfalfa Variety Trial
  2001 2000 1999 3-yr

Relative
Yield
% Trial
Mean

Brand-Variety 5/15 6/18 7/17 8/16 Total Total Total Total
* Experimental T DM/A T DM/A T DM/A T DM/A T DM/A T DM/A T DM/A T DM/A
AMERIGRAZE 401 +Z 2.18 1.96 1.09 1.10 6.33 4.00 5.77 16.10 108
DK 140 2.20 2.08 1.13 1.06 6.47 3.89 5.74 16.09 108
FQ 314 2.21 1.96 0.99 1.09 6.24 3.87 5.84 15.95 108
MAINSTAY 2.19 1.89 1.00 1.09 6.17 3.80 5.70 15.66 106
EMPEROR 2.25 1.93 1.03 1.11 6.32 3.74 5.54 15.60 105
VITRO 2.17 1.95 1.03 1.05 6.20 3.75 5.62 15.57 105
DK 141 2.18 1.86 0.93 1.04 6.00 3.67 5.84 15.51 105
53Q60 2.24 1.90 1.04 0.99 6.16 3.71 5.47 15.34 103
SARANAC AR 1.99 1.70 0.88 1.02 5.59 3.26 5.00 13.85 93
ABSOLUTE BRAND 2.05 1.62 0.80 1.03 5.50 3.28 4.98 13.77 93
PLH 2000 1.81 1.48 0.78 0.94 5.00 3.08 4.86 12.94 87
VERNAL 1.66 1.17 0.50 0.87 4.20 2.84 4.62 11.65 79
                   
Mean 2.09 1.79 0.93 1.03 5.85 3.57 5.41 14.84  
5%_LSD 0.22 0.16 0.14 0.19 0.48 0.31 0.41 0.96  
CV(%) 7.25 6.35 10.47 12.58 5.74 6.06 5.31 4.51  
MCV(%) 10.43 9.14 15.06 18.10 8.26 8.72 7.64 6.49  
 
Date of Seeding: April 27th, 1998.
Soil Type: Rozetta silt loam.
Herbicides: March 8th (Sencor).
Pest Control: July 9th (Pounce).
Plot Dimensions: 3' x19'.
 
1998 Perry Alfalfa Variety Trial Without Insecticides
  2001         2000 1999 3-yr Relative
Yield
% Trial
Mean
Brand-Variety 5/15 6/18 7/17 8/16 Total Total Total Total
* Experimental T DM/A T DM/A T DM/A T DM/A T DM/A T DM/A T DM/A T DM/A
CLEAN SWEEP 1000 2.07 1.56 0.77 0.72 5.11 3.29 5.47 13.88 106
BARALF 32IQ 2.26 1.81 0.78 0.56 5.41 3.40 5.02 13.84 106
DK 131HG 2.09 1.63 0.76 0.54 5.02 3.27 5.33 13.62 104
SARANAC AR 2.16 1.59 0.66 0.58 4.99 2.96 4.65 12.60 96
VERNAL 2.05 1.35 0.57 0.54 4.50 2.69 4.40 11.59 88
                   
Mean 2.12 1.59 0.71 0.59 5.01 3.12 4.97 13.10  
5%_LSD 0.18 0.24 0.26 0.19 0.79 0.35 0.72 1.70  
CV(%) 5.59 9.93 24.07 20.93 10.21 7.31 9.44 8.40  
MCV(%) 8.62 15.30 37.08 32.25 15.74 11.26 14.54 12.94  
 
Date of Seeding: April 27th, 1998.
Soil Type: Rozetta silt loam.
Herbicides: March 8th (Sencor).
Plot Dimensions: 3' x19'.

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College of Agricultural, Consumer, and Environmental Sciences
University of Illinois at Urbana-Champaign
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