The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Research Report Number 694
July 2004
Rye
Tifton, Georgia:
Rye Grain Performance, 2003-2004
Brand-Variety
Yield1
3-Year
2-Year
Average Average
----- bu/acre -----
2004 Data
Rank
Yield1
bu/acre
Test
Wt
lb/bu
Ht
in
Lodg.
%
Winter
Head
Survival Date
%
mo/day
Wrens 96
Wrens Abruzzi
Wintergrazer 70
Gurley CGI90
AGS 104
30.9
29.0
28.5
20.2
.
37.2
34.6
35.3
22.2
44.9
10
15
14
19
1
54.2
50.4
51.7
37.5
64.8
54.5
48.7
49.2
42.8
58.9
74
72
68
68
74
78
94
99
92
19
100
100
100
100
100
03/17
03/14
03/22
03/26
03/12
FLCNT1 Sel
Boss
FLBDZA580 Sel
Gurley CGI87
Hancock
.
.
.
.
.
42.5
41.1
37.3
28.3
23.2
3
6
5
18
21
63.5
62.0
62.3
39.0
25.0
58.6
56.8
61.6
35.6
30.1
70
73
65
66
52
17
36
40
93
57
100
100
100
100
100
03/04
03/18
03/04
03/26
04/06
FL96RP16-34-1
FL96RP16-P2-C1
Early Graze
FL96RP16-54-11
FL96RP16-P1-C2
.
.
.
.
.
.
.
.
.
.
2
4
7
8
9
64.1
62.9
59.1
54.7
54.4
60.5
59.1
57.4
53.0
51.7
68
70
73
67
71
83
15
61
76
60
100
100
100
100
100
03/14
03/08
03/07
03/14
03/13
WR2001
FL96RP16-63-16
FLCNT-1-P1
FL96RP16-66-17
Wintermore
.
.
.
.
.
.
.
.
.
.
11
12
13
16
17
53.9
53.6
53.4
49.0
48.5
52.1
50.8
50.8
47.5
45.6
69
68
69
72
73
93
81
4
87
95
100
100
100
100
100
03/19
03/15
03/04
03/16
03/19
Gurley Grazer 2000
.
.
20
36.4
37.0
68
97
100
03/29
27.1
3.4
1.4
34.6
N.S.3
1.7
52.4 2
6.0
2.5
50.6
7.2
3.0
69
4
2
66
17
7
100
-
03/16
02
01
Average
LSD at 10% Level
Std. Err. of Entry Mean
1. Yields calculated as 56 pounds per bushel at 13.0% moisture.
2. C.V. = 9.7%, and df for EMS = 60.
3. The F-test indicated no statistical difference at the alpha = 0.10 probability level; therefore, a LSD value was
not calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).
Planted:
November 17, 2003.
Harvested:
May 25, 2004.
Seeding Rate: 18 seeds per foot in 7" rows.
Soil Type:
Tifton loamy sand.
Soil Test:
P = Medium, K = Medium, and pH = 6.2.
Fertilization:
Preplant: 40 lb N, 40 lb P2O5, and 40 lb K2O/acre.
Topdress: 40 lb N/acre.
Management: Paratilled and rototilled.
Previous Crop: Peanuts.
Test conducted by A. E. Coy, M. D. Pippin, R. Brooke, and R. Burton.
The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Research Report Number 694
July 2004
Griffin, Georgia:
Rye Grain Performance, 2003-2004
Brand-Variety
Yield1
3-Year
2-Year
Average Average
----- bu/acre -----
2004 Data
Rank
Yield1
bu/acre
Test
Wt
lb/bu
Ht
in
Lodg.
%
Winter
Head
Survival Date
%
mo/day
Wintergrazer 70
Wrens 96
Wrens Abruzzi
Gurley CGI87
Boss
38.2
34.5
33.5
.
.
45.5
37.5
39.1
42.1
38.4
2
9
12
5
16
55.9
50.9
47.1
52.2
43.7
51.5
56.6
55.9
49.2
55.7
73
77
68
68
71
0
0
0
0
0
100
100
100
100
100
03/31
03/26
03/22
04/06
03/27
Gurley CGI90
AGS 104
FLCNT1 Sel
FLBDZA580 Sel
Hancock
.
.
.
.
.
38.3
35.4
35.1
32.8
29.7
14
17
18
19
20
45.7
41.4
38.8
38.0
37.1
49.5
55.5
52.8
54.4
41.0
74
70
60
60
65
0
0
0
0
0
100
100
100
100
100
04/05
03/22
03/19
03/19
04/14
FL96RP16-54-11
FL96RP16-66-17
FL96RP16-P2-C1
Wintermore
FL96RP16-63-16
.
.
.
.
.
.
.
.
.
.
1
3
4
6
7
62.8
53.9
53.9
51.6
51.0
53.5
54.8
55.4
54.7
53.9
62
69
64
67
62
0
0
0
0
0
100
100
100
100
100
03/24
03/23
03/21
03/28
03/22
Early Graze
FL96RP16-34-1
WR2001
FL96RP16-P1-C2
Gurley Grazer 2000
.
.
.
.
.
.
.
.
.
.
8
10
11
13
15
51.0
49.7
48.2
46.9
44.4
56.5
52.9
53.7
52.8
53.0
70
65
66
66
67
0
0
0
0
0
100
100
100
100
100
03/21
03/25
03/29
03/21
04/06
FLCNT-1-P1
.
.
21
31.8
51.1
57
0
100
03/19
35.4
N.S.3
1.3
37.4
4.3
1.8
47.4 2
6.3
2.6
53.0
1.0
0.4
67
4
2
0
-
100
-
03/26
02
01
Average
LSD at 10% Level
Std. Err. of Entry Mean
1. Yields calculated as 56 pounds per bushel at 13.0% moisture.
2. C.V. = 11.2%, and df for EMS = 60.
3. The F-test indicated no statistical difference at the alpha = 0.10 probability level; therefore, a LSD value was
not calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected LSD
(P = 0.10).
Planted:
October 15, 2003.
Harvested:
May 28, 2004.
Seeding Rate: 18 seeds per foot in 7" rows.
Soil Type:
Cecil sandy clay loam.
Soil Test:
P = High, K = High, and pH = 6.4.
Fertilization:
Preplant: 28 lb N, 56 lb P2O5, and 84 lb K2O/acre.
Topdress: 70 lb N/acre.
Management: Chisel plowed, disked, and rototilled.
Previous Crop: Soybean.
Test conducted by P. A. Rose.
The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Research Report Number 694
July 2004
Summary of Rye Yields:
Georgia, 2003-2004 with Two- and Three-Year Averages
South
Brand-Variety
Yield1
North3
2
Statewide
3-Year 2-Year
3-Year 2-Year
3-Year 2-Year
Average Average 2004
Average Average 2004
Average Average 2004
--------------------------------------------------- bu/acre ----------------------------------------------------
Commercial / Advanced Lines
AGS 104
.
Boss
.
Early Graze
.
Gurley CGI87
.
Gurley CGI90
20.2
44.9
41.1
.
28.3
22.2
64.8
62.0
59.1
39.0
37.5
.
.
.
.
.
35.4
38.4
.
42.1
38.3
41.4
43.7
51.0
52.2
45.7
.
.
.
.
.
40.1
39.7
.
35.2
30.2
53.1
52.8
55.0
45.6
41.6
Gurley Grazer 2000
Hancock
WR2001
Wintergrazer 70
Wintermore
.
.
.
28.5
.
.
23.2
.
35.3
.
36.4
25.0
53.9
51.7
48.5
.
.
.
38.2
.
.
29.7
.
45.5
.
44.4
37.1
48.2
55.9
51.6
.
.
.
33.3
.
.
26.4
.
40.4
.
40.4
31.1
51.1
53.8
50.1
Wrens 96
Wrens Abruzzi
30.9
29.0
37.2
34.6
54.2
50.4
34.5
33.5
37.5
39.1
50.9
47.1
32.7
31.2
37.4
36.9
52.5
48.8
Experimental Lines
FL96RP16-34-1
FL96RP16-54-11
FL96RP16-63-16
FL96RP16-66-17
FL96RP16-P1-C2
.
.
.
.
.
.
.
.
.
.
64.1
54.7
53.6
49.0
54.4
.
.
.
.
.
.
.
.
.
.
49.7
62.8
51.0
53.9
46.9
.
.
.
.
.
.
.
.
.
.
56.9
58.7
52.3
51.4
50.6
FL96RP16-P2-C1
FLBDZA580 Sel
FLCNT-1-P1
FLCNT1 Sel
.
.
.
.
.
37.3
.
42.5
62.9
62.3
53.4
63.5
.
.
.
.
.
32.8
.
35.1
53.9
38.0
31.8
38.8
.
.
.
.
.
35.0
.
38.8
58.4
50.1
42.6
51.1
27.2
3.4
1.4
34.7
4.1
1.4
52.4
6.0
2.5
35.4
3.2
1.3
37.4
4.3
1.8
47.4
6.3
2.6
32.4
N.S.4
1.0
36.0
N.S.
1.3
49.9
4.3
1.2
Average
LSD at 10% Level
Std. Err. of Entry Mean
1.
2.
3.
4.
Yields calculated at 56 pounds per bushel at 13.0% moisture.
Tifton.
Griffin.
The F-test indicated no statistical difference at the alpha = 0.10 probability level; therefore, a LSD value was not
calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).