Performance
of Soybean
Varieties -
44
AIA tW.Alabama Agiutra xeien1tto
Lowel T. 
yrbsDrco
Auur Univrsit

TABLE OF CONTENTS
Page
INTRODUCTION ........................... 
........ 1
EXPERIMENTAL PROCEDURES . ....................... 
. 1
SEASONAL CONDITIONS . .... 
........................ . 2
COMPARING VARIETIES . . . ... 
......................... .
3
ACKNOWLEDGMENTS . .............................. 
3
Table 1. Entries and Sources for 1994 .. 
.... .. ................ .
4
Table 2. Cultural Practices for Soybean Variety Tests 
in 1994 . . . . . . . . . . . 5
Table 3. Rainfall at Test Locations During Growing 
Season, 1994 . . . . . . . . . 6
Table 4. Soil Types for Soybean Tests, 1994 . . . . . . .
. . . . . . . . . . . 7
Table 5. Performance of Soybean Varieties in Northern 
Alabama, 1994 . . . . . . . 8
Table 6. Performance of Soybean Varieties in Northern 
Alabama, 3-year
Summary, 1992-94............................ 
9
Table 7. Performance of Soybean Varieties at Prattville, 
Alabama, 1994. . . . . . . 10
Table 8. Performance of Soybean Varieties at Prattville, Alabama, 3-year
Summary, 1992-94.............................. 
11
Table 9. Performance of Soybean Varieties on Vaiden Soil, Marion Junction,
Alabama, 1994.. . . . .......... . .. .. . .. . . . ...... 
12
Table 10. Performance of Soybean Varieties on Vaiden Soil, Marion Junction, Alabama,
3-year Summary, 1992-94 ........................... 
13
Table 11. Performance of Soybean Varieties at Brewton, Alabama, 1994 . . . . .
. . 14
Table 12. Performance of Soybean Varieties at Brewton, Alabama, 3-year
Summary, 1992-94 ............................. 15
Table 13. Performance of Soybean Varieties at Fairhope, Alabama, 1994 ....... .... 16
Table 14. Performance of Soybean Varieties at Fairhope, Alabama, 3-year
Summary, 1992-94 ...........................
.. 17
Table 15. Performance of Early Planted Soybean Varieties at Brewton, 
Alabama, 1994 . . 18
Table 16. Performance of Soybean Varieties in Preliminary Tests, 1994 ......... 18
Information contained herein is available to all persons
regardless of race, color, sex, or national origin.
PERFORMANCE OF SOYBEAN VARIETIES IN ALABAMA, 1994
K.M. Glass and D.I. Bransbyl
INTRODUCTION
Soybean variety tests are conducted annually by the Alabama Agricultural Experiment
Station. The seven locations used represent the major soil and climatic regions of Alabama. These
locations are divided into logical soybean growing regions. The regions and locations are:
Region Location
Northern Belle Mina, Crossville
Central Prattville
Southern Brewton, Monroeville
Black Belt Marion Junction (two soils)
Gulf Coast Fairhope
EXPERIMENTAL PROCEDURES
The standard tests were designed as a randomized complete block with four replications.
Plot size was four 24- to 36-inch rows 20 feet long. Sixteen feet 
of the middle two rows were
harvested for yield. Seeding rate was 10 viable seeds per foot of row. 
The early date test was
arranged in an incomplete lattice square design with four replications.
Data were collected on seed yield, moisture, lodging, shattering, plant height, and maturity
date. Plot yields were adjusted to 13 percent moisture and converted 
to bushels (60 pounds) per
acre.
1
Research Assistant and Professor of Agronomy and Soils.
Lodging was scored on a scale of 1 
to 5 as follows:
1 - almost allplants erect.
2 - either allplants leaning slightly (Tess 
than 45 ? or afew plants down.
3 - either allplants leaning moderately (approximately 
45 ) or 25 to 50 percent of the
plants down.
4 - either allplants leaning more than 45 or O50 
to 80 percent of the plants down.
5- more than 80 percent of the plants down.
Shattering was rated on a scale of 1 to 5 based on performance 
of the border row 14 days
after maturity. A rating of 1 indicates no shattering, 
a rating of 3 indicates a 4 to 8 percent
shattering, and a rating of 5 is 20 percent or 
more shattering. Plant height was determined by
measuring from the ground to the top of the plant 
at maturity. Maturity date was the day 95 percent
of the pods reached mature pod color. Harvest was 
approximately 7 to 10 days later.
SEASONAL CONDITIONS
Rainfall (Table 3) in April and May 1993 and 1994 
was such that planting dates for the
standard tests in northern Alabama and Marion 
Junction and Prattville in central Alabama were
delayed. All other standard tests were planted 
for optimum growth. The normal planting 
dates for
full season plantings in the regular tests are 
the first week in May, May 15-25, and May 25 to 
June 5
for northern, central, and southern Alabama locations, 
respectively.
The Sumter soil test at Marion Junction was 
not reported due to excessive herbicide damage.
2
COMPARING VARIETIES
To aid in determining real yield differences, a statistical analysis of variance is performed on
the data from each location. The L.S.D. (least significant difference) and C.V. (coefficient of
variation) are given for each location's 1994 test, and for the location's or region's 2- and 3-year
averages. The difference in yield of two varieties must exceed the L.S.D. value for one variety to be
considered superior to the others in yield in that particular test. The C.V. is a measure of the
variability in an experiment. An increase in its value indicates an increase in the unexplained
variability.
Since the performance of varieties varies with location and year, long-term averages from
several locations are more reliable than 1-year performance. Three-year regional averages are
considered a reliable evaluation of the relative performance of varieties.
ACKNOWLEDGMENTS
Appreciation is expressed to the following station superintendents and their staffs. It is their
quality work which makes this report a reliable source of information for farmers in their areas.
Tennessee Valley Substation, Belle Mina
Sand Mountain Substation, Crossville.
Prattville Experiment Field, Prattville.
Black Belt Substation, Marion Junction.
Monroeville Experiment Field, Monroevil
Brewton Experiment Field, Brewton . .
Gulf Coast Substation, Fairhope.....
. .W.B.Webster, Superintendent
H.E.Burgess, B.E.Norris
. .. J.T. Eason, Superintendent
M.E. Ruf
...... D.P. Moore
.J.L. Holliman, Superintendent
J.R. Harris
le ..... J.R. Akridge, Superintendent
S. . ... J.R. Akridge, Superintendent
... .E.L. Carden, Superintendent
N.R. McDaniel, M.D. Pegues
Appreciation is also expressed to Mien-Huei Tzeng, Research Data Analysis, for the
computation and analysis of the data in this report.
3
Table 1. Entries and Sources for 1994
Alabama Crop Imp. Assoc.
Auburn, Alabama
Asgrow Seed Co.
Matthews, Missouri
Capehart Seed Service
Holland, Missouri
Delhi Seed Co., Inc.
Delhi, Louisiana
Delta and Pine Land Company
Scott, Mississippi
Department of Agronomy and Soils
Auburn University, Alabama
Dixie Ag. Supply
Athens, Alabama
Escambia Farm and Seed Co.
Atmore, Alabama
Georgia Seed Development
Commission
Athens, Georgia
Hy Performer Seed Company
Memphis, Tennessee
Jacob Hartz Seed Company, Inc.
Suttgart, Arkansas
Asgrow brand varieties
Stone
Buckshot brand varieties
Deltapine brand varieties
Carver
Au90-442
Au90-585
Au90-592
Au90-1424
Dyna-Gro brand varieties
Braxton
Centennial
Leflore
Thomas
Bryan
Cook
Doles
Haskell
Johnston
Wright
Hy Performer brand varieties
HSC, HY
Hartz brand varieties
(Continued on following page)
Essex
Hutcheson
Ransom
Stonewall
Young
Table 1 (continued). Entries and Sources for 1994
Northrup King Co.
Highland, Illinois
North Carolina State University
Raleigh, North Carolina
Pioneer Hi-Bred International, Inc.
Huntsville, Alabama
South Carolina Crop Impr. Assoc.
Clemson, South Carolina
Terra International, Inc.
Memphis, Tennessee
Terral-Norris Seed Company, Inc.
Lake Providence, Louisiana
Vigoro Industries, Inc.
Jefferson, Georgia
Coker brand varieties
S57-11
S59-60
S62-66
S66-90
S75-55
Brim
Clifford
Holladay
Pioneer brand varieties
Hagood
Riverside brand varieties
Terra-Vig brand varieties
Vigoro brand varieties
Location
Belle Mina...
Crossville ....
Prattville . . . .
Marion Junction
Brewton . . . .
Monroeville . .
Fairhope . . . .
Table 2.
Type
test
. Standard
Preliminary
. Standard
. Standard
Preliminary
SStandard u
Standard
. Early
Standard
. Preliminary
. Standard
Cultural Practices for Soybean Variety Tests in 1994
Date Row Herbicide
planted width used Fertilizer applied
May 11 30 Treflan, Sceptor none recommended
May 11 30 Treflan, Sceptor none recommended
May 13 30 Scepter, Dual 100 lb. 0-45-0/acre +
100 lb. 0-0-60/acre
May 30 30 Prowl, Vernam none recommended
May 30 30 Prowl 48 lb. 0-0-60/ acre
mter) June 6&9 36 Prowl, Scepter not harvested
aiden June 9 36 Prowl, Scepter 200 lb. 0-26-26/acre
Aril29 36 Vernam 500 lb. 0-14-14/acre
19 36 Dual none recommended
June 20 36 Dual 400 lb. 0-14-14/acre
June 1 30 Dual none recommended
A ~ A A 1~
~ A ~
Table 3. Rainfall at Test Locations During Growing Season, 1994
Marion
Month Days Belle~ina Crossville Prattville Junction Brewton Fairhp
In. In. In. In. In. In.
May......... 1-5 1.71 1.12 0.83 0.05 1.02 
1.54
6-10 1.42 1.20 0.02 1.12 0.03 0.13
11-15 0.37 1.07 0.23 0.13 0.04 
0.02
16-20 0.58 0.02 0.02 0.31 0.61 0.17
21-25 0.00 0.00 0.00 3.03 0.00 
0.00
26-31 1.66 0.42 0.43 0.15 2.70 
1.03
5.74 3.83 1.53 5.84 4.40 2.89
June ......... 1-5 0.00 0.00 0.06 0.62 5.28 0.47
6-10 1.03 2.49 0.89 1.25 5.35 2.01
11-15 0.21 0.08 1.44 0.48 2.15 0.26
16-20 0.22 0.69 0.55 0.31 0.95 0.14
21-25 1.11 1.52 1.18 3.03 2.77 2.55
26-30 4.85 2.32 1.18 0.75 0.08 .1.89
7.42 7.10 5.30 5.84 16.58 7.32
July .......... 1-5 0.15 0.08 0.70 0.04 0.47 0.38
6-10 0.60 0.89 2.33 4.24 8.07 3.46
11-15 1.29 2.24 1.49 2.17 1.80 5.54
16-20 0.35 0.81 0.68 0.00 0.80 0.00
21-25 0.14 0.00 0.22 0.43 2.72 0.36
26-31 1.44 1.84 2.24 0.75 1.32 1.20
3.97 5.86 7.66 7.63 15.18 10.94
August ....... 1-5 0.65 0.15 1.04 0.93 1.06 3.00
6-10 0.00 0.42 0.00 0.00 .87 0.40
11-15 0.09 0.02 0.34 0.23 0.21 0.34
16-20 0.20 0.29 0.12 0.02 0.56 0.04
21-25 0.43 0.72 0.48 0.67 0.45 1.16
26-31 0.22 0.00 0.00 0.00 0.00 0.12
1.59 1.60 1.98 1.85 3.15 5.06
September.. 1-5 1.71 0.88 1.82 0.26 0.00 0.01
6-10 0.22 0.11 0.78 2.39 0.26 0.15
11-15 0.00 0.00 0.00 0.00 0.26 0.15
16-20 0.44 0.36 0.82 0.32 0.86 0.75
21-25 1.22 4.95 1.07 1.05 2.13 0.40
26-30 0.45 0.03 0.00 0.00 0.00 0.00
4.04 6.33 4.49 4.02 3.51 1.46
Table 4. Soil Types for Soybean Tests, 1994
Test location
Belle Mina........... ........
Crossville . . . . . . . . . . . . . . . . . . .
Prattville . . . . . . . . . . . . . . . . . . .
Marion Junction . . . . . . . . . . . . . . . .
Marion Junction . . . . . . . . . . . . . . . .
Monroeville . . . . . . . . . . . . . . . . . .
Brewton......................
Fairhope . . . . . . . . . . . . . . . . . . . .
Soil type
SEmory silt loam
. Wynnville fine sandy loam
. Lucedale fine sandy loam
. Vaiden clay
" Sumter clay
. Lucedale loam
Benndale fine sandy loam
.Malbis fine sandy loam
7
Table 5. Performance of Soybean Varieties in Northern Alabama, 1994
Yield Per Acre
Brand-Variety BeLLe Mina Crossvilte*-
Maturity Group V
Buckshot 507..........
Buckshot 55..........
Deltapine 105........
Dettapine 415.........
Dyna-Grow 3542........
Dyna-Grow 3576........
Essex................
Hartz 5164............
Hartz H5350...........
Hartz H5545...........
Hartz H5566..........
Holladay.............
Hutcheson............
Hy Performer HSC591.....
Northrup King Coker 485.
Northrup King S59-60....
Pioneer 9551..........
Pioneer 9584..........
Pioneer 9593.........
Riverside 577.........
Riverside 77.........
Riverside Robin-S.
Stone................
Terra-Vig 5452........
Maturity GrouD VI
Asgrow A 6297 ..........
Brim..................
Dyna-Gro 3682 ..........
G83- 198 ..............se
Hartz 6686............ 
Hy Performer HSC 82J. . .
Northrup King S62-66.. ..
Pioneer 9641..........
Pioneer 9692 ...........
Young.................
Maturity Group VII
Braxton*..............
Stonewal l.........
Bu.
56.1
60.1
48.7
50.6
46.0
47.0
38.3
60.6
60.2
45.7
57.6
40.1
52.9
50.5
46.1
64.4
49.8
48.6
44.8
52.2
43.8
49.1
36.4
51.1
58.5
40.6
51.2
46.4
45.4
46.8
55.8
65.6
40.0
53.2
40.7
41.4
53.9
44.6
44.8
Bu.
39.6
39.0
27.4
43.7
39.0
33.5
28.0
41.2
45.2
39.7
40.1
23.1
35.9
38.2
42.1
40.9
41.6
44.6
46.1
43.2
28.0
42.3
18.9
45.4
38.1
23.0
36.1
33.9
19.9
33.1
29.8
35.0
25.7
34.1
19.9
7.5
28.7
14.2
29.8
Lodging
Score
1.6
1.8
2.2
1.5
2.4
1.0
1.0
2.0
1.0
1.4
1.8
1.0
1.3
2.0
1.3
2.2
1.3
1.5
1.5
2.4
1.5
1.1
1.3
1.6
1.5
1.3
1.9
1.8
1.3
1.5
1.6
2.4
1.5
1.5
1.5
1.3
1.3
2.1
1.3
Perfo
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
36
39
38
35
38
40
40
34
37
38
39
40
36
40
38
Maturity Date
Test Means..............049.5 33.7 1.6 1.0 35
L.S.D. (.05).............8.3 8.2
cove ()...........,.....12.0 17.4
* Sudden Death Syndrome was reported at Crossvitte and was severe on Braxton and HaskeLL.
8
_ _
Regional Average
Shattering Plant Height
Score In.
1.0 36
1.0 33
1.0 33
1.0 33
1.0 44
1.0 29
1.0 26
1.0 36
1.0 33
1.0 33
1.0 35
1.0 25
1.0 32
1.0 41
1.0 35
1.0 33
1.0 31
1.0 33
1.0 37
1.0 40
1.0 34
1.0 31
1.0 37
1.0 36
10-2
9-26
9-27
9-24
10-3
9-25
9-20
10-1
9-28
9-23
9-29
9-20
9-26
10-7
10-1
9-28
9-20
9-27
10-1
9-30
9-30
9-29
9-27
9-23
10-7
10-2
10-8
10-9
10-8
10-3
10-7
10-4
10-4
10-10
10-6
10-13
10-7
10-12
10-7
Table 6. Performance of Soybean Varieties in Northern Alabama, 3-Year Summary, 1992-94
Yield Per Acre 3-Year Average
Brand-Variety 1994 2-Yr. Av. 3-Yr. Av. Lodging Shattering Plant Height Maturity Date
Bu. Bu. Bu. Score Score In.
Maturity Group V
Northrup King S59-60 .... 52.7 45.3 47.4 2.1 0.8 33 10-1
Hartz H5350.............52.7 46.7 47.4 1.3 0.8 33 10-1
Hartz 5164 .............. 50.9 44.7 47.2 2.0 0.8 36 10-3
Deltapine 415........... 47.2 43.9 46.8 1.3 0.8 33 9-29
Northrup King Coker 485. 44.1 41.5 46.6 1.5 0.8 35 10-3
Hartz H5566.............48.9 44.4 45.6 1.6 0.8 34 10-3
Pioneer 9593............-45.4 41.4 45.5 1.6 0.8 37 10-2
Buckshot 507............47.9 44.4 45.5 1.9 0.8 34 10-3
Terra-Vig 5452..........-48.2 44.3 45.5 1.6 0.8 35 9-28
Hutcheson ............... 44.4 39.5 42.7 1.3 0.8 31 9-29
Pioneer 9551............-45.7 41.3 42.0 1.2 0.8 31 9-24
Hy Performer HSC591.....-44.4 40.4 41.2 1.9 0.8 40 10-9
Deltapine 105........... 38.1 35.2 39.1 1.8 0.8 34 9-30
Hot laday ................ 31.6 33.9 38.6 1.0 0.8 25 9-23
Essex................... 33.2 32.5 35.6 1.0 0.8 26 9-23
Buckshot 55.............-49.6 45.4 - - - -
-
Hartz H5545 .............. 42.7 41.4 ....
Stone ................... 27.6 27.9 ....
Riverside 577........... 47.7 - -
-
Pioneer 9584............ 46.6 
- - -
Riverside Robin-5....... 45.7 - -
-
Dyna-Grow 3542.......... 42.5 -
- -
Dyna-Grow 3576..........-40.3 -
- -
Riverside 77 ............ 35.9 
- - -
Maturity Group VI
Northrup King S62-66 .... 50.3 45.0 46.0 2.1 0.8 34 10-6
Hy Performer HSC B2J.... 40.0 38.3 41.2 1.5 0.8 39 10-7
LefLore ................. 42.8 40.7 40.7 1.5 0.8 39 10-11
Brim.................... 31.8 34.8 37.5 1.3 0.9 37 10-6
Pioneer 9641............ 32.9 32.3 37.1 1.4 0.8 36 10-7
Hartz 6686.............. 32.7 34.1 37.0 1.2 0.8 37 10-12
Young................... 30.3 30.5 34.1 1.5 0.8 39 10-8
Asgrow A 6297........... 48.3 - - - - -
-
Pioneer 9692 ............. 43.7 
-
Dyna-Gro 3682...........-43.6 
-
G83-198-----------------40.1 
-
Maturity Group VII
Stonewall............... 37.3 38.3 39.6 1.6 0.8 37 10-12
Braxton.,...............24.4 27.5 29.1 1.3 0.8 39 10-17
Carver......41.3 42.0 .....
HaskeLt[................. 29.4 31.7 ....
Test Means.------------41.6 38.9 41.6 1.5 0.8 35
LS.D. (.o05)..............8.2 7.3 8.9
C.V. (%) ................ 14.2 13.4 15.3
The planting date for 1-year, 2-year, and 3-year averages was May 12, May 15, and May 18, respectiveLy.
9
Table 7. Performance of Soybean Varieties at Prattville, Alabama, 1994
Yield Regional Average
Brand-Variety Per Acre Lodging Shattering Plant Height Maturity Date
Bu. Score Score In.
Maturity Group V
Buckshot 507 ............ 39.4 1.0 1.0 32 10-4
Buckshot 55............. 28.0 1.0 1.0 27 10-2
Deltapine 105........... 37.5 1.0 1.0 31 9-30
Deltapine 415........... 41.4 1.0 1.0 27 9-28
Dyna-Grow 3542.......... 38.1 1.0 1.0 32 10-5
Dyna-Grow 3576.......... 34.6 1.0 1.0 24 10-7
HotLaday................ 37.2 1.0 1.3 24 9-16
Hutcheson............... 41.9 1.0 1.0 25 10-2
Hy Performer HSC591 ..... 36.0 1.0 1.0 36 10-15
Stone ................... 33.9 1.0 1.0 33 10-1
Terra-Vig 5693 .......... 46.9 1.0 1.0 32 10-1
Maturity Group VI
Asgrow A 6297........... 24.4 1.0 1.0 29 10-22
Brim .................... 50.3 1.0 1.0 37 10-15
Bryan ................... 28.8 1.0 1.0 35 10-24
Buckshot 66 ............. 35.1 1.3 1.0 38 10-20
Deltapine DP3627 ........ 41.6 1.0 1.0 30 10-16
Deltapine DPX 3606 ...... 31.1 1.0 1.0 34 10-13
Deltapine DPX 3682 ...... 27.6 1.0 1.0 37 10-22
Dyna-Gro 3682........... 28.1 1.0 1.0 32 10-21
Hy Performer HY 677..... 35.7 1.0 1.0 31 10-22
Leflore ................. 27.1 1.0 1.0 33 10-18
Pioneer 9641............ 39.3 1.0 1.0 35 .10-13
Pioneer 9692 .............. 35.6 1.0 1.0 34 10-21
Terra-Vig 6253.......... 42.6 1.0 1.0 35 10-16
Vigoro V 663 ............. 28.5 1.0 1.0 26 10-20
Young ................... 42.6 1.0 1.0 35 10-13
Maturity Group VII
Buckshot 723 ............ 35.1 1.3 1.0 38 10-28
Carver,................. 23.6 1.0 1.0 34 10-23
HaskeLt ................. 39.2 1.5 1.0 39 10-23
Pioneer 9711............ 42.5 1.0 1.0 32 10-22
Pioneer 9761............ 34.1 1.0 1.0 35 10-29
Stonewall ................. 35.4 1.0 1.0 32 10-22
Thomas.................. 25.5 1.0 1.0 34 10-26
Vigoro V 713 .............. 32.0 1.0 1.0 33 10-27
Wright................... 30.4 1.0 1.0 36 10-25
Maturity Group VIII
Cook .................... 45.1 1.0 1.0 34 10-25
Johnston ................ 34.6 1.0 1.0 33 10-27
Test Means........... 35.4 1.0 1.0 32
L.S.D. (.05)............ ..5.9
C.V. (M)................ .11.9
10
Table 8. Performance of Soybean Varieties at Prattville, Alabama, 3-Year Summary, 1992-94
Yield Per Acre 3-Year Average
Brand-Variety 1994 2-Yr. Av. 3-Yr. Av. Lodging Shattering Plant Height Maturity Date
Bu. Bu. Bu. Score Score In.
Maturity Group V
Hutcheson............... 41.9 34.2 40.1 1.0 1.0 24 9-26
Deltapine 415........... 41.4 30.0 37.4 1.0 1.0 22 9-24
Deltapine 105........... 37.5 26.1 34.2 1.0 1.0 26 9-27
Hy Performer HSC591..... 36.0 29.5 33.2 1.0 1.0 30 10-6
Terra-Vig 5693.......... 46.9 35.3 - -
-
Stone................... 33.9 27.1 - ft-.
Buckshot 507............ 39.4 24.9 - - M-.
Holladay................ 37.2 24.5 - - -
Buckshot 55............. 28.0 23.4 - - -
Dyna-Grow 3542.......... 38.1 - - -
-
Dyna-Grow 3576.......... 34.6 ..
Maturity Group VI
Brim .................... 50.3 38.1 38.6 1.0 1.0 33 10-7
Pioneer 9641............ 39.3 30.5 35.0 1.0 1.2 30 10-6
Young................... 42.6 30.8 33.5 1.0 1.1 32 10-7
Deltapine DP3627........ 41.6 30.3 33.5 1.0 1.0 27 10-8
Buckshot 66............. 35.1 28.9 32.1 1.1 1.0 35 10-13
Leflore................. 27.1 25.7 29.6 1.0 1.0 31 10-11
Bryan................... 28.8 22.7 28.7 1.0 1.0 31 10-16
Deltapine DPX 3682...... 27.6 22.2 26.5 1.0 1.1 31 10-13
Terra-Vig 6253.......... 42.6 34.3 -.
Hy Performer HY 677..... 35.7 - -
Pioneer 9692............ 35.6 - -
Deltapine DPX 3606...... 31.1 - -
Vigoro V 663............ 28.5 - -
Dyna-Gro 3682........... 28.1 -
-
Asgrow A 6297........... 24.4 - -
Maturity Group VII
Pioneer 9711............ 42.5 33.3 35.0 1.0 1.0 30 10-15
Pioneer 9761............ 34.1 26.4 31.4 1.0 1.0 33 10-19
Wright.................. 30.4 25.8 30.2 1.0 1.0 35 10-16
Buckshot 723............ 35.1 26.9 29.8 1.1 1.1 35 10-17
Stonewatt............... 35.4 25.8 28.9 1.0 1.0 31 10-15
Thomas.................. 25.5 24.9 28.8 1.0 1.0 32 10-17
Carver.................. 23.6 22.1 27.4 1.0 1.0 31 10-13
Haskettl................. 39.2 32.1 - - -
-
Vigoro V 713............32.0 -
- - -
Maturity Group VIII
Cook.................... 45.1 34.6 36.8 1.0 1.0 33 10-19
Johnston................ 34.6 29.3 32.1 1.0 1.0 33 10-21
Test Means.............. 35.4 28.6 32.5 1.0 1.0 31
L.S.D. (.05)............ 5.9 5.2 5.5
C.V. ()................ 11.9 13.0 12.0
The planting date for 1-year, 2-year, and 3-year averages was May 30, May 21, and May 27, respectively.
11
Table 9. Performance of Soybean Varieties on Vaiden Soil, Marion Junction, Alabama, 1994
Average
Brand-Variety Yield Per Acre Lodging Shattering Plant 
Height Maturity Date
Bu. Score Score In.
Maturity Group V
Hy Performer HSC591 ..... 42.9 1.8 1.0 36 
10-12
Deltapine 3589..........642.8 1.0 1.0 36 
10-4
Hartz H5545 ............ 42.0 1.8 1.0 29 
10-2
Deltapine 105 ........... 41.8 2.0 1.0 
32 10-7
Hutcheson ............... 40.7 1.0 1.0 
26 9-29
Northrup King S59-60 .... 40.2 2.7 1.0 30 10-4
Deltapine 415 ........... 39.6 1.0 1.0 29 9-28
Stone ................... 38.5 1.0 1.3 30 10-3
Dyna-Grow 3576.......... 36.4 1.0 2.0 25 
10-2
Dyna-Grow 3542.......... 33.5 2.0 1.0 35 10-6
Maturity Group VI
Asgrow A 6961 ........... 49.9 1.0 1.3 34 
10-18
Hartz 6686 .............. 49.7 1.0 1.3 33 
10-17
Hy Performer HY 677 ..... 48.7 1.0 1.5 31 
10-19
Pioneer 9692 ............ 48.0 1.0 1.0 
32 10-17
Deltapine DP3627........ 47.5 1.8 1.5 33 
10-11
Vigoro V 663............47.4 1.0 1.0 31 
10-17
Dyna-Gro 3682 ........... 47.3 1.8 1.0 33 
10-17
Dettapine DPX 3606 ...... 47.1 1.5 1.5 31 
10-10
Pioneer 9641.....o.......44.3 1.0 1.5 29 
10-12
Leftore......o......... 43.8 1.3 1.0 32 
10-17
Terra-Vig 6653.........43.5 1.0 1.0 31 
10-16
Brim ................... 43.0 1.0 1.8 30 
10-7
Centennial.............. 42.5 1.0 1.0 33 
10-15
Dettapine DPX 3682...... 41.9 1.0 1.5 31 
10-14
Bryan .................. 41.4 1.0 1.0 34 
10-17
Riverside Cajun.........40.8 1.5 1.0 28 
10-12
Young ................... 40.8 1.5 1.5 33 
10-11
Riverside 699......-....40.6 1.0 1.3 28 
10-18
Hy Performer HSC B2J .... 39.7 1.3 1.0 35 
10-7
Maturity Group VII
Pioneer 9761-......-.... 49.0 1.0 1.0 31 
10-19
Hartz H7190........... 47.7 1.0 1.0 31 
10-19
Haskell ................ 47.4 2.5 1.0 34 
10-20
Vigoro V 713............45.6 1.0 1.5 30 
10-17
Carver.,.................45.2 1.0 1.3 29 
10-17
Stonewall............... 45.2 1.0 1.0 32 
10-17
Thomas................. 44.5 1.0 1.0 31 
10-19
Pioneer 9711............e44.3 1.8 1.0 33 
10-17
Hartz H 7440.......-....43.1 1.5 1.0 37 
10-21
Braxton................43.0 1.0 1.0 31 
10-20
Hy Performer HSC-721 .... 42.0 1.8 1.0 32 
10-20
Wright.................41.4 1.8 1.0 33 
10-19
Riverside 757 ........... 40.9 2.2 1.0 38 
10-21
Hagood.................. 37.4 1.8 1.0 34 
10-21
Maturity Group VIII
Cook ...............-054.5 1.0 1.0 31 
10-24
Johnston...............42.4 1.0 1.0 33 
10-24
Test Means ............ 43.5 1.3 1.1 32
LSD, (.05) ............. 5.8
C.V. (%) ................ 9.6
12
Table 10. Performance of Soybean Varieties on Vaiden Soil, Marion Junction, 
Alabama, 3-Year Summary, 1992-94
Yield Per Acre 3-Year Average
Brand-Variety 1994 2-Yr. Av. 3-Yr. Av. 
Lodging Shattering Plant Height Maturity Date
Bu. Bu. Bu. Score Score In.
Maturity Group V
Northrup King S59-60 .... 40.2 41.0 46.8 2.0 
1.3 29 10-3
Hy Performer HSC591.....-42.9 43.3 46.3 1.3 
1.0 35 10-8
Deltapine 105...........-41.8 43.8 46.1 1.8 1.8 32 
10-3
Hutcheson ............... 40.7 38.9 45.6 1.0 
1.7 26 9-29
Deltapine 415...........-39.6 40.7 44.7 1.0 
1.2 28 9-28
Stone...................6 38.5 40.4 43.6 1.0 
1.6 29 10-3
Deltapine 3589..........-42.8 
46.0 -
- - -
Hartz H5545.............- 42.0 
.---.
Dyna-Grow 3576..........-36.4 ......
Dyna-Grow 3542..........-33.5 
-.....
Maturity Group VI
Hartz 6686..............49.7 49.0 53.0 1.3 1.1 
32 10-13
Deltapine DP3627 ......... 47.5 48.5 51.2 1.5 1.3 33 10-8
DeLtapine DPX 3682......-41.9 46.4 49.6 1.0 1.5 32 10-12
Brim ....................- 43.0 44.8 49.5 1.4 2.2 31 10-7
Terra-Vig 6653..........-43.5 43.5 47.4 1.1 1.1 30 10-13
Centennial..............-42.5 44.3 46.9 1.1 1.0 34 10-12
Bryan...................-41.4 45.3 46.8 1.0 1.0 35 10-15
Pioneer 9641............-44.3 44.9 46.3 1.3 2.0 31 10-8
Leflore.................43.8 42.7 44.9 1.3 1.1 33 10-13
Hy Performer HSC B2J .... 39.7 42.1 44.7 1.2 1.3 34 10-7
Young...... 40.8 42.4 43.8 2.0 2.1 35 10-8
Deltapine DPX 3606......-47.1 48.6 
- - -
Asgrow A 6961...........-49.9 ..- 
-
Hy Performer HY 677 ...... 48.7 
- - -
Pioneer 9692.............48.0 
- - -
Vigoro V 663............-47.4 
- - -
Dyna-Gro 3682...........-47.3 
- - -
Riverside Cajun......... 40.8 -.....
Riverside 699........... 40.6 ..- 
-
Maturity Group VII
Hartz H7190.------------47.7 49.9 53.0 1.1 1.0 31 10-18
Carver..................45.2 47.2 51.2 1.0 1.2 31 10-14
Stonewall............... 45.2 47.8 49.8 1.3 1.0 33 10-14
Pioneer 9761............-49.0 48.1 49.5 1.0 1.1 32 10-17
Pioneer 9711............-44.3 45.2 47.6 1.3 1.0 33 10-15
Braxton-----------------43.0 45.2 46.3 1.2 1.0 35 10-17
Hy Performer HSC-721. ... 42.0 43.6 46.1 2.1 1.0 33 10-16
Hagood------------------37.4 41.1 43.6 2.0 1.2 37 10-18
Haskel .----------------47.4 51.2 
- - -
Thomas.................. 44.5 47.2 .....
Vigoro V 713-------------45.6 ......a 5.-
Hartz H 7440............ -43.1 -.....
Wright..................6 41.4 -.....
Riverside 757........... 40.9 ......
Maturity Group VIII
Cook....................54.5 52.8 52.3 1.3 1.0 35 10-20
Johnston................42.4 45.6 49.3 1.3 1.0 33 10-21
Test Means--------------.43.5 45.2 47.6 1.3 1.3 32
L.S.D. (.05)--------------5.8 6.7 7.4
C.V. (X).........9.6 7.4 6.0
The planting date for 1-year, 2-year, and 3-year averages was June 9, June 11, and May 15, respectively.
13
Table 11. Performance of Soybean Varieties at Brewton, Alabama, 1994
Regional Average
Brand-Variety Yield Per Acre Lodging Shattering Plant Height Maturity Date
Bu. Score Score In.
Maturity Group V
Buckshot 507 ............ 32.0 1.0 - 28 9-25
Buckshot 55 ............. 32.4 1.0 - 22 9-23
Dettapine 3589........... 41.1 1.0 - 32 9-23
Dyna-Grow 3542........... 37.4 1.0 - 31 9-24
Dyna-Grow 3576........... 31.2 1.0 - 19 9-24
Holladay................ 16.9 1.0 - 18 9-23
Hutcheson............... 35.8 1.0 - 21 9-22
Hy Performer HSC591...... 35.1 1.0 - 30 9-29
Stone................... 32.3 1.0 - 24 9-28
Maturity Group VI
Bryan................... 49.5 1.0 - 28 10-11
Buckshot 66............. 52.2 1.0 - 31 10-11
Deltapine DP3627. ........ 53.3 1.0 - 30 10-5
Dettapine DPX 3606...... 47.8 1.0 - 27 10-3
Dettapine DPX 3682...... 49.9 1.0 - 29 10-11
Dyna-Gro 3682............ 44.8 1.0 - 25 10-8
Hy Performer HSC B2J.... 39.9 1.0 - 25 10-1
Hy Performer HY 677..... 48.2 1.0 - 28 10-14
Pioneer 9641............ 34.9 1.0 - 25 10-2
Pioneer 9692............ 46.9 1.0 - 28 10-10
Riverside 699 ........... 30.8 1.0 - 27 10-4
Riverside Cajun.......... 30.4 1.0 - 22 10-5
Terra-Vig 6653.......... 35.7 1.0 - 25 10-14
Young................... 44.0 1.0 - 30 10-5
Maturity Group VII
Braxton ................. 50.9 1.0 - 32 10-18
Buckshot 723............ 45.4 1.0 - 30 10-19
Carver.................. 41.0 1.0 - 28 10-10
Dettapine 3733.......... 51.4 1.0 - 26 10-16
Dettapine 417........... 46.0 1.3 - 40 10-14
Hagood.................. 48.6 1.3 - 34 10-18
HaskeLL................. 55.9 1.0 - 31 10-16
Hy Performer HSC-721.... 40.8 1.0 - 33 10-13
Northrup King S75-55.... 53.3 1.0 - 30 10-14
Pioneer 9711............ 46.2 1.0 - 31 10-12
Pioneer 9761............ 52.2 1.0 - 32 10-14
Riverside 757........... 53.1 1.0 - 34 10-16
StonewaLL............... 38.5 1.0 - 26 10-13
Thomas.................. 43.1 1.0 - 27 10-16
Vigoro V 713............ 45.3 1.0 - 26 10-15
Maturity Group VIII
Cook.................... 45.7 1.0 - 33 10-25
Pioneer 9831............ 56.2 1.0 - 30 10-24
Test Means.............. 42.9 1.0 - 28
L.S.D. (.05)............ 8.4
C.V.(%)................. 14.1
14
Table 12. Performance of Soybean Varieties at Brewton, Alabama, 3-Year Summary, 1992-94
Yield Per Acre 3-Year Average
Brand-Variety 1994 2-Yr. Av. 3-Yr. Av. Lodging Shattering Plant Height Maturity Date
Bu. Bu. Bu. Score Score In.
Maturity Group V
Hutcheson...............35.8 42.4 47.7 0.8 1.0 23 9-26
Hy Performer HSC591.....-35.1 35.6 40.9 1.1 0.0 32 10-1
Buckshot 507............-32.0 
37.1 - -
- - -
Stone...................32.3 
36.0 - - -
- -
Buckshot 55.............-32.4 34.2 
- - -
- -
Holladay................16.9 
26.6 - -
- -
-
Deltapine 3589..........-41.1 
- - -
- - -
Dyna-Grow 3542..........-37.4 ......
Dyna-Grow 3576..........-31.2 ......
Maturity Group VI
Dettapine DP3627........ 53.3 49.7 50.9 0.8 0.0 29 10-5
Buckshot 66............. 52.2 48.8 50.4 1.0 - 34 10-9
Deltapine DPX 3682...... 49.9 46.8 49.8 1.1 0.0 30 10-10
Young ................... 44.0 43.6 48.4 1.3 0.0 32 10-5
Bryan ................... 49.5 46.0 46.7 1.0 - 31 10-8
Terra-Vig 6653.......... 35.7 37.9 43.5 1.0 0.0 27 10-10
Hy Performer HSC B2J .... 39.9 38.8 42.6 1.0 0.0 29 10-4
Pioneer 9641............ 34.9 37.9 
- - - -
-
Hy Performer HY 677..... 48.2 -
- - - -
-
Deltapine DPX 3606...... 47.8 -
- - - -
-
Pioneer 9692............-46.9 -. 
- - M -
Dyna-Gro 3682........... 44.8 
- - -
Riverside 699........... 30.8 
- - -
Riverside Cajun......... 30.4 
- - -
Maturity Group VII
Pioneer 9761............ 52.2 51.3 52.6 1.0 - 32 10-13
Dettapine 3733.......... 51.4 48.5 50.3 1.0 - 29 10-11
Hagood..................48.6 45.5 49.7 1.5 - 36 10-17
Braxton ................. 50.9 48.1 49.6 1.0 - 34 10-14
Buckshot 723............ 45.4 44.3 48.3 1.5 - 35 10-17
Carver .................. 41.0 43.7 47.7 1.0 - 29 10-10
Pioneer 9711.............46.2 43.3 45.6 1.2 - 31 10-12
StonewaLL............... 38.5 39.8 44.7 1.0 - 29 10-11
Thomas.................. 43.1 40.2 44.1 1.0 - 30 10-14
Hy Performer HSC-721 .... 40.8 38.7 43.5 1.5 - 32 10-12
Haskeltl.................55.9 53.4 
- - -
-
Northrup King S75-55 .... 53.3 -.....
Riverside 757........... 53.1 ......
Dettapine 417............46.0 ......a6.
Vigoro V 713............ 45.3 ..- 
-
Maturity Group VIII
Cook ................... 45.7 47.0 50.6 1.1 - 34 10-20
Pioneer 9831............ 56.2 52.1 -
- - - -
Test Means .............. 42.9 42.9 47.4 1.1 0.1 31
L.S.D. (.05)--------------8.4 7.1 6.6
C.V. (%)----------------.14.1 11.8 10.0
The planting date for 1-year, 2-year, and 3-year averages was May 19, May 21, and June 2, respectivety.
15
Table 13. Performance of Soybean Varieties at Fairhope, Alabama, 1994
Average
Brand-Variety Yield Per Acre Lodging Shattering Plant Height Maturity Date
Bu. Score Score In.
Maturity Group V
Dyna-Grow 3576.......... 55.8 1.0 1.0 28 9-19
Northrup King S59-60.... 53.5 2.0 1.0 33 9-20
Hartz H5545............. 50.6 1.3 1.3 35 9-15
Stone................... 49.2 1.5 1.0 37 9-22
Hartz 5164 .............. 48.8 1.5 1.0 38 9-22
Buckshot 55............. 48.7 1.5 1.0 34 9-19
Hutcheson .............. 48.1 1.3 1.5 30 9-16
Buckshot 507............ 48.0 2.5 1.0 39 9-21
Holladay................ 46.8 1.0 1.5 30 9-12
Dyna-Grow 3542.......... 44.3 3.2 1.0 42 9-22
Deltapine 3589.......... 43.4 2.2 1.0 48 9-23
Hy Performer HSC591 ..... 43.1 2.7 1.0 42 9-25
Maturity Group VI
Deltapine DP3627........ 54.7 1.0 1.0 41 9-25
Asgrow A 6961........... 54.0 1.0 1.0 39 9-30
Hartz 6686.............. 52.6 1.3 1.0 36 9-29
Bryan................... 49.2 1.3 1.0 40 10-2
Buckshot 66............. 48.7 1.3 1.0 45 10-3
Northrup King S62-66.... 47.3 1.8 1.0 35 9-26
Hy Performer HSC B2J.... 46.8 1.0 1.0 37 9-23
Riverside 699........... 46.3 1.3 1.0 38 9-27
Deltapine DPX 3606...... 45.5 2.2 1.0 39 9-23
Deltapine DPX 3682...... 44.8 1.0 1.0 38 9-27
Hy Performer HY 677..... 44.5 1.0 1.0 39 9-30
Dyna-Gro 3682........... 44.2 1.0 1.0 37 9-27
Young.................. 44.2 2.2 1.5 43 9-25
Maturity Group VII
Haskell................... ..... 56.8 1.5 1.0 42 10-8
Deltapine 3733.......... 52.6 1.3 1.0 38 10-4
Northrup King S75-55.... 49.8 1.0 1.0 41 10-3
Hartz H 7141............ 49.3 1.8 1.0 40 10-8
Hy Performer HB3-X798... 48.0 1.3 1.0 34 10-8
Stonewall............... 47.8 1.0 1.0 38 9-29
Riverside 757........... 47.1 1.8 1.0 47 10-8
Vigoro V 713............ 45.6 1.0 1.0 37 10-2
Braxton................. 44.2 1.0 1.0 46 10-9
Buckshot 723............ 43.5 1.3 1.0 43 10-8
Carver.................. 43.3 1.5 1.0 35 9-27
Ransom.................. 42.1 1.3 1.0 40 10-2
Hy Performer HSC-721.... 41.0 2.7 1.3 40 9-30
Hartz H 7440............ 40.9 2.5 1.0 47 10-9
Thomas.................. 40.8 1.0 1.0 41 10-4
Hagood.................. 38.6 2.0 1.0 46 10-11
Deltapine 417........... 31.5 1.8 1.3 48 10-7
Maturity Group VIII
Cook.................... 43.8 1.3 1.0 43 10-7
Johnston................ 41.5 1.5 1.0 40 10-8
Pioneer 9831............ 41.1 2.0 1.0 42 10-8
Test Means.............. 46.5 1.5 1.1 39
L.S.D. (.05)............ 6.3
C.V. (%)................ 9.7
16
Table 14. Performance of Soybean Varieties at Fairhope, Alabama, 3-Year Summary, 1992-94
Yield Per Acre 3-Year Average
Brand-Variety 1994 2-Yr. Av. 3-Yr. Av. Lodging Shattering Plant Height Maturity Date
Bu. Bu. Bu. Score Score In.
Maturity Group V
Holladay................46.8 44.6 49.1 1.0 1.2 27 9-21
Hutcheson...............48.1 44.6 48.5 1.1 1.2 29 9-24
Hartz 5164..............48.8 45.5 46.4 2.2 1.0 36 9-28
Hy Performer HSC591.....-43.1 41.1 45.0 2.2 1.0 38 10-1
Northrup King S59-60 .... 53.5 47.0 
- - - - -
Buckshot 507............-48.0 44.6 
- - - -
-
Stone ................... 49.2 44.3 -
- - w.-
Buckshot 55.............48.7 43.8 
- - - -
-
Dyna-Grow 3576..........-55.8 -
- - - -
-
Hartz H5545............. 50.6 -
- - - -
-
Dyna-Grow 3542.......... -44.3 -.....
Deltapine 3589.......... 43.4 ..- 
-
Maturity Group VI
Deltapine DP3627........ 54.7 48.7 47.8 1.8 1.0 38 10-1
Hartz 6686 .............. 52.6 47.7 47.7 1.6 1.0 36 10-7
Deltapine DPX 3682...... 44.8 45.7 46.7 1.5 1.0 37 10-4
Hy Performer HSC B2J .... 46.8 44.8 46.3 1.2 1.0 37 9-29
Bryan...................49.2 46.6 46.0 1.2 1.0 39 10-7
Northrup King S62-66 .... 47.3 45.7 45.6 2.2 1.0 33 9-30
Young ................... 44.2 43.1 44.6 2.4 1.2 40 9-30
Buckshot 66.............48.7 46.6 - - -
- -
Asgrow A 6961............54.0 - - -
Riverside 699........... 46.3 - -
-
Dettapine DPX 3606.......45.5 - - -
Hy Performer HY 677..... 44.5 - - -
Dyna-Gro 3682........... 44.2 - - - -
Maturity Group VII
Deltapine 3733.......... 52.6 49.8 49.1 1.2 1.0 37 10-8
Carver..................6 43.3 42.7 44.6 1.2 1.0 37 10-4
Braxton ................. 44.2 43.3 44.3 1.2 1.0 43 10-11
StonewaLL ................ 47.8 45.7 44.0 1.4 1.0 38 10-5
Buckshot 723............ 43.5 42.6 43.9 1.6 1.0 43 10-12
Hagood .................. 38.6 40.7 41.1 1.8 1.0 42 10-14
Thomas .................. 40.8 42.6 40.8 1.3 1.0 39 10-9
Ransom..................42.1 40.9 40.5 1.3 1.0 39 10-8
Hy Performer HSC-721 .... 41.0 39.9 39.4 2.7 1.1 37 10-6
Haskell.................-56.8 49.6 .- -
Hartz H 7141.............49.3 47.0 .....
Northrup King S75-55.... 49.8 -.....
Hy Performer HB3-X798... 48.0 ......
Riverside 757........... - 47.1 -......
V ig o r o V 7 1 3 ..... . . . . . . 4 5 .6 ......a 5
Hartz H 7440 ............ .40.9 -.....
Dettapine 417..31.5 -.....
Maturity Group VIII
Cook ....................4 43.8 45.6 46.4 1.6 1.0 40 10-12
Pioneer 9831............s 41.1 42.3 41.2 2.2 1.0 39 10-14
Johnston................ 41.5 40.7 41.1 2.2 1.0 38 10-14
Test Means .............. 46.5 44.6 44.8 1.6 1.0 37
L.S.D. (.05) .............. 6.3 5.4 5.4
C.V. (%).........9.7 5.9 6.5
The ptanting date for 1-year, 2-year, and 3-year averages was June 1, June 15, and June 11, respectivety.
17
Table 15. Performance of Very Early Planted Soybean Varieties at Brewton, 
Alabama, 1994
Average
Brand-Variety Yield Per Acre Lodging Shattering 
Plant Height Maturity Date
Bu. Score Score In.
Maturity Group V
Deltapine 105 ........... 39.0 1.0 -
29 9-26
Deltapine 3589.......... 38.7 1.0 -
36 10-3
Hutcheson............... 36.6 1.0 -
24 9-30
Deltapine 415........... 34.8 1.0 - 25 
9-26
Essex ................... 25.4 1.0 -
21 10-3
Holladay ................ 22.1 1.0 -
25 10-3
Maturity Group VI
Young .................... 51.8 1.0 - 34 
10-7
Deltapine DPX 3606 ..... 51.0 1.0 - 28 
10-4
Leflore................. 48.7 1.0 -
24 10-9
Bryan................... 45.2 1.0 - 24 
10-9
Maturity Group VII
Haskell.................. 50.7 1.0 -
26 10-15
Carver.................. 42.6 1.0 -
20 10-11
Stonewall................ 38.3 1.0 -
22 10-10
Test Means ............... 40.4 1.0 -
26
L.S.D. (.05) ............... 10.8
C.V. (%)..................18.7
Table 16. Performance of Soybean Varieties in Preliminary Tests, 1994
Yield Per Acre
Brand-Variety Northern Central Southern
(Bette Mina) (Prattville) (Monroeville)
Bu. Bu. Bu.
Group IV
Asgrow A 4715......... 35.6 37.5 19.1
Buckshot 44 ............ 31.0 24.6 21.2
Dyna-Gro 3495 ........... 28.4 31.2 
23.6
Riverside 499 ........... 35.4 22.0 20.6
Riverside 91-46 ...... 38.6 -
Group V
Asgrow A 5885 ........... 48.7 39.5
Clifford................ 50.0 54.7 26.5
Deltapine DPX 3561 ...... 44.8 - -
Deltapine DPX 3570 ...... 46.9 -
Deltapine DPX 3588 ...... 49.1 -
Hartz H5088 ............. - 46.8 -
Hutcheson ............... 50.7 53.3 28.7
Hy Performer HY574 ...... 46.1 49.2
Northrup King S57-11 .... 52.4 -
Group VI
AU 89-1424 ------- -- - 36.1
AU 90-442 ........ 49.6 55.8 35.2
AU 90- 585............. 44.9 58.0 30.6
AU 90-592 ........ 46.9 54.9 32.3
Asgrow A 6711 ......- 46.7 28.7
Hartz H6255 ....... 53.5 57.1I 40.0
Hartz HX613219 ...... 45.2 57.8 30.6
?Hartz HX63245......43.2 48.0 28.2
Hy Performer HY 683 ... 47.8 49.0-
Northrup King S66-90 . 47.4 51.4-
Young....................... 41.0 50.2 34.9
Test Means ........ 44.4 46.7 29.1
L.S.D. (0.05) ...... 6.5 7.0 4.8
C.V. (%)................ .....10.4 10.6 11.6
18

Locations of Participating 
Research Units
* Main Agricultural Experiment Station, Auburn.
" ' E. V. Smith Research Center, Shorter.
1. Tennessee Valley Substation, Belle 
Mina.
2. Sand Mountain Substation, Crossville.
3. Prattville Experiment Field, Prattville.
4. Black Belt Substation, Marion 
Junction.
5. Monroeville Experiment Field, 
Monroeville.
6. Brewton Experiment Field, Brewton.
7. Gulf Coast Substation, Fairhope.