![]()
| Table
1. 1994-1997 alfalfa variety
yields at the Agronomy Research Center, West Lafayette,
IN Seeding date: April 20 1994 |
||||||||||||||
| Dry Matter Yield (T/A) | ||||||||||||||
1994 |
1995 |
1996 |
1997 |
94-97 |
% of Check |
|||||||||
| Entry | Total |
Total |
Total |
Total |
Total |
94-95 |
96-97 |
94-97 |
||||||
Pasture Plus |
2.22 |
* |
9.70 |
* |
9.22 |
* |
6.83 |
* |
27.98 |
* |
109 |
131 |
120 |
|
5454 |
1.92 |
9.68 |
* |
9.19 |
* |
6.85 |
* |
27.64 |
* |
106 |
131 |
119 |
||
x |
ABI 9141 |
2.19 |
* |
9.17 |
* |
8.95 |
* |
6.53 |
* |
26.85 |
* |
104 |
126 |
115 |
x |
AS-B95 |
2.19 |
* |
9.51 |
* |
8.58 |
* |
6.41 |
26.69 |
* |
107 |
122 |
115 |
|
630 |
2.29 |
* |
9.66 |
* |
8.45 |
6.27 |
26.67 |
* |
109 |
120 |
115 |
|||
Sterling |
2.02 |
9.29 |
* |
8.66 |
* |
6.50 |
* |
26.47 |
103 |
123 |
114 |
|||
Demand |
2.27 |
* |
9.02 |
* |
8.77 |
* |
6.37 |
26.44 |
103 |
123 |
114 |
|||
More |
2.32 |
* |
9.39 |
* |
8.34 |
6.32 |
26.37 |
107 |
119 |
113 |
||||
631 |
2.11 |
* |
9.40 |
* |
8.32 |
6.41 |
26.24 |
105 |
120 |
113 |
||||
5312 |
2.23 |
* |
9.27 |
* |
8.57 |
6.13 |
26.22 |
105 |
120 |
113 |
||||
Reward |
2.02 |
9.14 |
* |
8.59 |
* |
6.34 |
26.09 |
102 |
122 |
112 |
||||
Dominator |
2.01 |
8.88 |
8.62 |
* |
6.48 |
* |
25.98 |
99 |
123 |
112 |
||||
Magnum IV |
2.17 |
* |
9.07 |
* |
8.17 |
6.35 |
25.77 |
102 |
118 |
111 |
||||
x |
PGI 9047 |
2.30 |
* |
9.00 |
8.13 |
6.18 |
25.62 |
103 |
117 |
110 |
||||
DK133 |
2.25 |
* |
9.24 |
* |
7.94 |
6.11 |
25.55 |
105 |
114 |
110 |
||||
Total +Z |
2.30 |
* |
8.85 |
8.11 |
6.13 |
25.39 |
102 |
116 |
109 |
|||||
DK122 |
2.08 |
* |
9.13 |
* |
7.87 |
5.97 |
25.05 |
102 |
113 |
108 |
||||
GH 794 |
2.33 |
* |
8.84 |
7.45 |
5.48 |
24.10 |
102 |
105 |
104 |
|||||
Saranac |
2.15 |
* |
8.56 |
7.39 |
5.81 |
23.90 |
98 |
107 |
103 |
|||||
Vernal |
2.17 |
* |
8.80 |
6.72 |
5.56 |
23.25 |
100 |
100 |
100 |
|||||
Grand mean |
2.17 |
9.18 |
8.30 |
6.26 |
25.91 |
|||||||||
LSD (5%) |
0.30 |
0.70 |
0.65 |
0.39 |
1.45 |
|||||||||
C.V. (%) |
9.84 |
5.37 |
5.52 |
4.43 |
3.96 |
|||||||||
No. of harvests |
1 |
4 |
3 |
4 |
12 |
|||||||||
| Entries
with names preceded by "x" were tested using
experimental seed that may not give performance identical to commercially available seed. Yields followed by an asterisk (*) are not significantly different from the highest yield in the column. Yield of "Vernal" used to calculate % of check Location: West Lafayette, IN Design: Randomized block, 4 replications, 20 entries Soil Type: Drummer silt loam Plots: Five rows, 2.5' x 20', (harvested 2.5' x 15') Seeded: April 20, 1994 with 15 lb. live seed / acre; 1.3 lb. a.i. Balan / acre, incorporated Fertilizer: 60 lb. P205 and 250 lb. K20 / acre applied after first and final harvest Insects: Alfalfa weevil and potato leafhoppers controlled by spraying (Copyright 1997 Purdue Research Foundation) |
||||||||||||||
![]()
Home
Forage
Issues
Forage ID
Publications
Variety Trials
Links
Send mail to Jerry Schmierer Email: jlschmierer@ucdavis.edu with questions or comments about this web site.
Copyright © 1998 Purdue University Agronomy Extension
Last modified: March 09, 2000