University of Illinois at Urbana-Champaign Variety Testing
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1999 Yorkville Alfalfa Variety Trial
2002
2001
2000
3-yr
Relative
Brand-Variety
24-May
26-June
24-July
27-Aug
Total
Total
Total
Total
Yield
* 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
% Trial Mean
54V45*
2.31
2.32
1.68
1.49
7.79
8.14
8.47
24.40
107
ENHANCER
2.45
2.33
1.66
1.43
7.86
7.87
8.44
24.18
106
645-II
2.49
2.36
1.66
1.49
8.00
7.66
8.31
23.98
106
FEAST+EV
2.05
2.18
1.49
1.32
7.03
7.63
8.41
23.06
102
6410
2.15
2.21
1.54
1.42
7.32
7.69
8.03
23.04
101
53Q60
2.31
2.24
1.55
1.41
7.50
7.58
7.87
22.95
101
631
2.30
2.12
1.51
1.37
7.29
7.45
7.94
22.68
100
WETLAND
2.29
2.21
1.46
1.31
7.28
7.36
7.76
22.40
99
SARANAC AR
2.08
1.90
1.25
1.16
6.38
6.76
7.30
20.44
90
VERNAL
2.29
2.08
1.28
1.21
6.86
6.30
6.88
20.04
88
Mean
2.27
2.19
1.51
1.36
7.33
7.44
7.94
22.72
5%_LSD
0.17
0.20
0.17
0.12
0.43
0.43
0.47
1.06
CV(%)
5.07
6.43
7.67
5.91
4.02
3.95
4.10
3.22
MCV(%)
7.35
9.33
11.12
8.57
5.83
5.74
5.95
4.68
Date of Seeding: April 1st, 1999.
Soil Type: Saybrook silt loam.
Herbicides: March 13th (Sencor).
Pest Control: July 9th and August 5th (Pounce).
Plot Dimensions: 3' x19'.
1999 Yorkville Alfalfa Variety Trial Without Insecticides
2002
2001
2000
3-yr
Relative
Brand-Variety
24-May
26-June
24-July
27-Aug
Total
Total
Total
Total
Yield
* 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
% Trial Mean
53H81*
1.98
1.96
1.85
1.19
6.97
7.67
8.43
23.07
116
6310
2.03
1.98
1.68
1.15
6.84
7.41
8.16
22.41
112
DEFENSE+EV*
1.90
1.68
1.18
0.90
5.65
6.74
8.00
20.39
102
VERNAL
2.20
1.63
0.80
0.76
5.38
5.18
6.64
17.20
86
SARANAC AR
1.95
1.51
0.77
0.68
4.90
5.34
6.43
16.66
84
Mean
2.01
1.75
1.25
0.93
5.95
6.47
7.53
19.95
5%_LSD
0.27
0.20
0.09
0.20
0.56
0.58
0.43
1.42
CV(%)
8.81
7.35
4.75
14.19
6.15
5.80
3.72
4.62
MCV(%)
13.57
11.32
7.31
21.87
9.48
8.94
5.73
7.12
Date of Seeding: April 1st, 1999.
Soil Type: Saybrook silt loam.
Herbicides: March 13th (Sencor).
Plot Dimensions: 3' x19'.


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