PROJECT
TITLE:
Winter
Wheat
Variety
Evaluations
YEAR/PROJECT:
1988/756
Small
Grain
Production
PERSONNEL:
Leader
-
Vern
R.
Stewart,
Todd
K.
Keener
-
Research
Specialist
^
Northwestern
Agricultural
Research
Center,
Kalispell,
MT.
OBJECTIVES:
To
determine
the
adaptability
of
new
and
introduced
winter
wheat
varieties
for
western
Montana.
^
SUMMARY:
The
Western
Regional
Winter
Wheat
nurseries
are
grown
at
the
Kal
ispell
and
Stillwater
locations.
The
outstanding
varieties
from
these
nurseries
are
tested
in
western
Montana
in
off-station
nursery
evaluat-
ions.
These
data
are
used
in
making
recommendations
to
the
Montana
producer.
Continuous
snow
cover
began
on
December
15,
1987
and
continued
until
February
13,
1988
(
60
days
)
which
was
34
days
less
than
last
year
and
45
days
shorter
than
the
1985/86
season.
Dwarf
smut
infection
levels
were
low
at
the
Stillwater
and
Kalispell
locations
sites
this
year.
Al
though
disease
occurance
was
light
in
most
experiments
there
was
a
severe
incidence
of
stripe
rust
in
susceptible
varieties
in
the
Intrastate
winter
wheat
nursery.
Although
fall,
winter
and
early
spring
precipita
tion
amounts
were
60-707.
of
normal
the
rainfall
recieved
in
April
and
^
May
greatly
aided
the
sustaining
of
winter
wheat
through
to
harvest.
Yields
were
very
good
considering
the
lack
of
moisture
experienced
State
wide.
RESULTS:
Western
Reoional
Hard
Red
Winter
Wheat
-
Kalisoell
The
Kalispell
site
had
a
mean
yield
of
81.57
bu/A.
The
highest
yielding
entry
was
UT
157140
at
97.75
bu/A.
UT
156751,
UT
156516,
ID
326,
and
ORCR
B60B
all
had
yields
greater
than
90
bu/A.
No
variety
had
a
test
weight
of
60
Ibs/bu
and
only
five
entries
had
test
weights
of
59.0
Ibs/bu.
Winter
survival
of
all
varieties
were
good,
averaging
95.82/1,
TCK
smut
was
generally
light
with
seven
lines
being
smut
free.
Table
1.
Western
Reoional
Hard
Red
Winter
Wheat
-
Stillwater
m
The
Stillwater
trial
had
a
mean
yield
of
85.97
bu/A.
Nine
lines
had
yields
in
excess
of
90/bu/A.
All
lines
but
two
had
test
weights
above
the
60
Ib/bu.
Winter
survival
for
all
entries
averaged
977..
TCK
smut
levels
were
verv
low
in
the
test.
Table
2.
Western
Regional
So-ft
White
Winter
Wheat
-
Kalispell
m
The
Kalispell
nursery
had
a
mean
yield
o-f
94.74
bu/A,
OR
855
was
the
highest
yielding
entry
at
112.93
bu/A.
Test
weights
were
low
and
averaging
55.56
Ibs/bu.
TCK
smut
levels
were
low,
with
only
WA
7621
and
WA
7527
smut
-free.
Table
3.
Western
Reqional
So-ft
White
Winter
Wheat
-
Still
water
The
mean
yield
-for
the
Stillwater
site
was
86.51
bu/A.
DRF
75336
had
the
high
yield
(
103.94
bu/A
).
No
other
varieties
had
yields
above
100
bu/A
but
eight
entries
had
yields
o-f
90
bu/A
or
greater.
Yield
data
was
-found
nonsigni-ficant
when
analyzed
statistically.
Test
weights
were
average
(
59.44
Ibs/bu
).
TCK
smut
was
light
with
-fourteen
entries
having
a
range
o-f
.5
to
8
percent.
Table
4.
Intrastate
Winter
Wheat
-
Kalispell
The
Kalispell
location
had
a
mean
yield
o-f
91.51
bu/A.
The
high
yielding
entry
was
Winridge
at
121.57
bu/A.
Ten
lines
were
equal
to
Winridge,
and
above
100
bushel
per
acre.
Test
weights
were
good
with
an
average
o-f
61.38
Ibs/bu.
Fourteen
entries
had
test
weights
above
62
Ibs/bu.
TCK
smut
was
light
yet
was
observed
in
all
but
eight
entries.
Stripe
rust
was
prevalent
throughout
the
trial
and
severe
in
twelve
var
ieti^s.
MT
86009
and
MT
86029
were
the
only
two
varieties
showing
good
resistance
to
strip
rust.
Table
5.
Dffstation
Winter
Wheat
Trials
The
o-f-fstation
winter
wheat
trials
were
grown
in
Ravalli
County
(
Mclntyre
-farm,
Stevensville,
MT
),
Lake
County
(
Haake
-farm,
Poison,
MT.
)
and
in
Flathead
County
(
Stillwater
location,
Oscar
Buller
-farm
Kalispell,
MT.
).
The
mean
yields
were
35.94
bu/A
-for
Ravalli
Co.,
28.65
bu/A
-for
Lake
Co.,
and
79.86
bu/A
-for
Flathead
Co.
Heights,
test
weights,
7.
TCK
smut
and
7.
survival
observations
are
given
in
tables
7-9.
sy
Table
1.
Agronomic
data
-from
the
Western
Regional
Hard
Red
Winter
Wheat
Nursery
grown
on
the
Northwestern
Agricultural
Research
Center,
Kalispell,
MI.
Date
planted:
Sept.
IS,
1987
Harvested:
July
28,
1988
Field
E-1
YIELD
TEST
WT
HEADING
HEIGHT
•/.WINTER
â– /.
TCK
—
LODGING
~
VARIETY
BU/A
LB/BU
DATE
INCHES
SURVIV
SMUT
SEVER
ANGLE
p»
UT157140
97.75
58.73
157.75
48.23
97.50
.12
.0
.0
UT156751
97.35
58.98
155.25
39.86
97.75
.00
.0
.0
UT156516
97.04
55.05
152.50
36.91
96.00
.12
.0
.0
pp
ID
326
93.49
55.48
153.25
39.47
83.75
.25
.0
.0
0RCR860a
93.44
58.18
155.25
37.11
97.00
.12
.0
.0
0RCR8602
89.70
54.53
153.50
31.59
97.00
1.12
.0
.0
0RCR8601
88.01
57.68
153.50
41.14
97.25
1.37
.0
.0
o
MT
8039
87.79
56.27
154.75
44.78
96.75
.88
.0
.0
'0RCR8603
87.62
54.93
153.50
36.12
95.00
1.25
.0
.0
UT156775
87.34
58.30
154.75
38.19
97.75
.00
.0
.0
fp
ID
356
86.49
56.90
155.50
39,76
93.75
.25
.0
.0
OR
8522
86.40
54.23
156.75
35.14
96.50
3.25
.0
.0
MT
79125
85.83
55.70
155.75
41.04
94.25
.12
,
6.3
1.3
P)
â–¡RCR8313
85.70
56.33
151.75
37.30
96.00
2.37
.0
.0
0RS30282
84.60
55.90
154.25
40.16
95.75
.
25
.0
.0
ID
381
84.09
58.15
157.00
46.26
96.75
.12
65.0
4.3
WA
7522
83.60
58.85
157.00
47.74
94.25
2.25
33.8
1.3
fp
0R832306
81.92
52.43
153.25
33.76
98.50
7.00
.0
.0
ID
360
81.49
56.92
157.25
37.20
97.75
.
63
.0
.0
ID
354
81.35
57.90
156.75
45.18
94.75
2.50
.0
.0
p
WA
7626
80.93
59.25
156.50
48.43
97.50
1.62
.0
.0
ID
364
80.14
55.50
155.75
39.47
97.25
.12
.
.0
.0
ID
380
79.14
59.15
157.00
47.93
93.75
2.13
'
35.0
1.5
pp
â–¡RCR8414
78.60
56.35
153.25
39.76
95.75
.75
.0
.0
ID
323
78.20
55.95
157.25
37.40
86.75
.00
.0
.0
WA
7523
76.85
56.43
159.25
45.57
91.25
1.25
•47.9
4.0
ID
353
76.46
56.10
155.75
39.86
96.00
.
63
.0
.0
tp
ID
351
75.25
57.85
157.25
47.93
97.50
.25
5.0
.8
WA
7620
75.15
58.73
158.75
46.06
98.00
7.00
12.5
1.3
CI
13844
74.61
59.57
156.75
52.85
96.50
2.62
35.0
1.0
ID
0333
74.61
58.55
156.50
50.00
95.25
,00
25.0
2.0
ID
0335
72.78
59.85
158.50
50.89
96.75
.00
78.8
4.5
ID
0331
72.33
58.68
155.25
49.02
97.75
.00
43.8
7.0
ID
352
71.81
59.15
157.50
44.78
96.00
.12
17.5
1.8
P1_
ID
0336
71.26
58.70
157.50
50.49
97.50
.00
30.0
2.0
WA
7619
69.83
58.22
160.25
49.11
97.50
5.50
45.0
2.8
CI
1442
65.90
59.00
156.75
53.44
100.00
1.62
86.3
4.0
(P
ID
0332
64.86
57.85
157.25
49.80
96.25
.00
92.5
7.0
MEANS
81.57
57.27
155.95
43.15
95.82
1.25
33.0
.82
fp
F
TEST
2/
5.32#*
6.39**
14.54**
21.36**
6.10**
5.48**
C.V.
2:
4.48
1.21
.33
2.92
1.27
61.79
LSD
(0.05)
10.25
1.95
1.44
3.53
3.41
2.17
**
Indicates
statistical
significance
at
the
.01
level
2/
F
value
-for
variety
comparison
PI
Table
2.
Agronomic
data
-from
the
Western
Regional
Hard
Red
Winter
Wheat
nursery
grown
on
the
Oscar
Buller
farm,
Kali
spell,
MT
in
1988.
Date
planted:
Sept.
22,
1987
Date
harvested:
August
3,
1988
YIELD
TEST
WT
HEIGHT
•/.
WINTER
1/
•/.
TCK
2/
VARIETY
BU/A
LB/BU
INCHES
SURVIVAL
SMUT
(-1
UT156775
97.21
63.52
35.14
88
0
GRCR860B
96.24
62.10
31.89
100
0
UT156751
95.61
63.48
33.96
100
0
0RCR8313
94.71
63.23
35.14
95
0
ID
353
93.81
62.25
33.76
100
0
WA
7620
93.59
62.60
37.11
95
0
ID
360
91.88
61.88
28.64
98
0
GR830282
91.39
61.88
31.99
100
1
ID
356
91.09
61.63
30.51
97
0
WA
7522
89.82
62.03
39.07
100
.5
ID
0331
89.80
62.80
32.87
93
.
5
ID
326
89.39
61.20
31.30
95
0
ID
323
'
WA
7619
88.60
61.83
28.94
98
0
88.18
63.38
38.58
95
0
MT
79125
88.10
61.18
34.74
95
0
ID
0336
88.10
62.50
39.27
100
0
WA
7626
86.80
62.82
37.30
98
0
DRCR8414
86.79
61.60
34.55
100
0
UT157140
86.61
61.80
39.96
98
0
CI
13844
85.01
62.80
42.32
96
0
ID
381
84.94
62.30
39.47
100
.
5
GRCR8602
84.83
60.65
26.87
90
0
ID
351
84.54
62.87
38.48
•95
0
UT156516
83.95
61.38
32.48
95
0
m
ID
364
83.00
61.95
33.27
98
0
MT
8039
83.79
60.87
36.42
98
0
GRCRS601
83.43
62.33
35.63
95
1
ID
380
83.35
63.55
36.52
90
0
ID
354
82.35
62.43
39.96
95
0
ID
352
81.25
63.15
37.70
98
0
ID
0333
80.54
62.25
42.81
100
0
I"'
CI
1442
79.84
61.90
42.42
95
WA
7523
79.65
61.50
36.22
98
0
ID
0335
79.30
62.48
41.63
100
0
1—1
GR832306
79.27
59.00
29.92
92
2
ID
0332
75.04
61.70
38.09
98
0
GR
8522
74.59
60.13
29.82
100
0
f-f
DRCR8603
69.73
59.30
29.53
88
0
EXPERIMENTAL
MEANS
85.97
62.01
35.38
97
â–
^
n
F
TEST
3/
1.67**
7.04**
5.51**
CV2
5.64
.64
5.10
LSD
(0.05)
13.58
1.11
5.06
'
^^1
n
,
1
n
i
I
n
|55)
â– p!
n
I
I
n
1/
y.
Winter
survival
=
%
o-f
plot
survival
through
winter,
i
rep
data
only
2/
y
TCK
Smut
by
ocular
observation,
1
rep
data
only
3/
F
value
for
variety
comparison
Table
3.
Agronomic
data
-from
the
Western
Regional
So-ft
White
Winter
Wheat
nursery
grown
on
the
Northwestern
Agicultural
Research
Center,
Kalispell,
MT.
Date
planted!
Sept.
17,
1987
Harvested:
August
28,
1988
VARIETY
YIELD
TEST
WT
HEADING
HEIGHT
'/.WINTER
'/.
TCK
BU/A
LB/BU
DATE
INCHES
SURVIVE
SMUT
r?
ft
OR
855
PAHA//SEL.72-330/DAW
112.93a
58.18a
157.75a
40.26a
98.25
0RCW8724
CORVALLIS
SELECTION
103.19
56.18a
153.75
39.96a
98.75
ORFW
301
DAWS/SM4//MDM/SM11,F
102.16
54.50
154.00
36.12
99.00
0RCW8632
CORVALLIS
SELECTION
101.38
54.93
155.00a
36.81
98.00
WA
7625
WA
7163
SIB
100.50
55.88
157.25a
38.09a
98.75
ID
0330
NEELY/SPN//SPN
(
A79
99.63
54.73
154.25
38.39a
96.25
WA
7624
VPM/MS951/PECK/SPN/D
99.63
53.08b
160.00a
32.48b
98.75
ID
0329
NEELY/SPN/SPN
(A7911
99.54
54.62
154.00
36.81
98.00
0RCW8416
N0RTEN0/YAMHILL//672
98.90
56.80a
159.00a
38.19a
96.75
0RCW8517
TJB801-12795/STEPHEN
98.81
57.08a
153.75
42.81a
96.25
0RCW8635
CORVALLIS
SELECTION
98.51
57.98a
156.25a
44.78a
98.00
0RCW8637
CORVALLIS
SELECTION
98.31
56.43a
157.75a
38.98a
98.25
WA
7163
MADSEN
97.99
56.20a
157.00a
36.91
,
96.75
0RCW8521
TJB259-83/3/CD/P101/
97.94
57.88a
155.75a
45.28a
99.75
0RCW8633
CORVALLIS
SELECTION
97.74
56.50a
159.25a
36.81
98.50
CI
17596
STEPHENS
1/
97.64
54.53
153.50
35.14
97.50
CI
13968
NUGAINES
97.08
57.90a
157.00a
34.94
94.00b
OR
845
HYSL0P/YAYLA//63-112
96.93
58.45a
155.75a
37.40
99.75
WA
7621
VPM/MS421//VH66354/W
95.40
54.75
158.25a
37.20
95.00
WA
7623
STEPHENS/ROAZON/SEL.
94.65
54.62
156.50a
34.94
98.50
CI
17917
TRES
(
WA
6698
)
94.40
55.92
158.50a
41.93a
99.00
WA
7622
TYEE/ROAZON/TRES
93.66
54.40
159.75a
36.81
.
95.25
OR
843
HYSLOP/CERCO,
H-308
92.88
55.92
157.25a
40.06a'
96.75
WA
7529
LUKE/VH67375//VPM/M0
92.85
54.58
157.50a
35.93
99.00
0RF75336
YMH/MCD/2/T.SPELTA/3
92.75
54.80
155.50a
37.20
98.25
WA
7527
TRES
MULTILINE
86
92.54
55.90
157.00a
40.85a
'
97.25
WA
7627
WA096910,
MARIS
HUNT
91.76
55.18
157.00a
40.94a
99.25
OR
842
HYSLOPCERCO,
B-307
91.61
55.50
157.25a
39.96a
98.00
WA
7526
TRES
COMPOSITE
CROSS
91.56
56.50
159.00a
40.35a
98.50
WA
7628
VD086150,WA6814/WA65
91.31
52.33b
159.75a
36.42
97.75
0RFW205B
FW73830-6o2/3/MLD/2/
90.39
52.73b
160.25a
34.55
99.25
WA
7166
HYAK
89.75
52.70b
157.25a
39.57a
98.25
0R830801
CORVALLIS
SELECTION
84.45b
51.15b
154.75
32.97
97.50
CI
13740
MORO
81.65b
54.23
156.75a
45.47a
99.00
CI
11755
ELGIN
76.02b
57.75a
158.50a
50.30a
98.00
CI
1442
KHARKOF
74.19b
59.28a
155.75a
54.13a
99.00
.12
.63
.12
.25
.50
.63
.37
.37
.37
.50
.63
.37
.25
.63
1.50
â–
25
2.50a
.88
.00
.
25
.63
.12
.75
.37
.37
.00
2.37a
2.25a
.50
.12
.37
.12
1.00
1.37
.63
4.63a
EXPERIMENTAL
MEANS
F
TEST
FOR
VAR.
2/
C.V.
2:
(S
OF
MEAN/MEAN)*100
LSD
(0.05)
94.74
55.56
156.88
39.16
97.91
.74
5.73#*
13.85**
16.53**
24.85**
1.41
2.89**
3.22
.90
.30
2.31
1.14
72.46
8.55
1.40
1.33
2.54
3.12
1.51
ft
J
1/
Check
variety
2/
F
value
-for
variety
comparison
Indicates
statistical
signi-ficance
at
the
.01
level
a/
Values
signi-ficantly
greater
than
the
check
at
the
.01
level
b/
Values
signi-f
icantly
less
than
the
check
at
the
.01
level
i
!
n
r
t
n
tn
Table
4.
Agronomic
data
-from
the
Western
Regional
Soft
White
Winter
nursery
grown
on
the
Oscar
Duller
farm,
Kalispell
.,
MT
in
1988.
Date seeded:
Sept.
22,
1987
Date
Harvested:
August
3,
1988
YIELD
TEST
WT
HEIGHT
WINTER
'/.
,
TCK
1/
VARIETY
BU/A
LB/BU
INCHES
SURVIVAL
SMUT
DRF75336
YMH/MCD/2/T.SPELTA/3
103.94
59.73
30.91
98
0
0RCW8635
CORVALLIS
SELECTION
99.31
60.30
34.74a
97
0
CI
17596
STEPHENS
2/
96.41
59.48
29.92
95
.
5
fn
DRCW8521
TJB259-83/3/CD/P101/
94.90
60.52
36.12a
97
2
WA
7526
TRES
COMPOSITE
CROSS
94.36
59.50
32.18a
98
1
WA
7529
LUKE/VH67375//VPM/M0
94.00
58.57
29.63
95
0
OR
845
HYSLOP/YAYLA//63-112
93.13
60.95a
31.00
95
1
ID
0330
NEELY/SPN//SPN
(
A79
91.09
59.38
32.38a
98
0
•WA
7627
WA096910,
MARIS
HUNT
90.20
58.93
30.31
97
.5
WA
7166
HYAK
88.85
59.00
31.20
99
.
5
CI
17917
TRES
(
WA
6698
)
88.14
61.05a
29.92
98
0
0RCW8724
CORVALLIS
SELECTION
88.11
59.63
31.99a
95
5
ID
0329
NEELY/SPN/SPN
(A7911
87.91
59.18
•b^l.
69a
100
0
CI
11755
ELGIN
87.55
61.75a
38.9Sa
98
0
WA
7527
TRES
MULTILINE
86
87.30
60.73
32.68a
95
•
.
5
OR
855
PAHA//SEL.72-330/DAW
86.95
61.10a
30.41
100
.
5
WA
7623
STEPHENS/ROAZON/SEL.
86.08
59.63
30.02
100
1
WA
7624
VPM/MS951/PECK/SPN/D
86.08
54.50b
26.77b
95
0
ORFW
301
DAWS/SM4//MDM/SM11,F
86.08
57.73b
30.02
98
0
CI
13968
NUGAINES
85.89
61.93a
27.46b
93
0
WA
7621
VPM/MS421//VH66354/W
85.49
59.50
27.85b
100
0
QRCW8416
N0RTEN0/YAMHILL//672
83.83
59.55
28.94
100
0
0RS30801
CORVALLIS
SELECTION
83.55
56.78b
27.95b
9S
0
CI
13740
MORO
83.29
58.70
38.09a
95
0
WA
7625
WA
7163
SIB
83.24
59.13
29.63
98
0
WA
7628
VD0B6150,WA6814/WA65
82.43
58.25
27.95b
100'
0
0RCW8632
CORVALLIS
SELECTION
82.28
58.73
30.12
98
0
0RCW8637
CORVALLIS
SELECTION
81.97
59.50
29.23
95
0
WA
7163
MADSEN
80.91
59.10
29.53
98
0
GRFW205B
FW73830-002/3/MLD/2/
80.84
56.92b
25.9Bb
98
0
0RCW8517
TJB801-12795/STEPHEN
80.51
60.43
34.65a
95
4
0RCW8633
CORVALLIS
SELECTION
80.06
61.00a
28.44
98
8
OR
843
HYSLOP/CERCO,
H-308
79.76
59.28
32.28a
98
0
WA
7622
TYEE/ROAZON/TRES
79.71
58.95
29.53
100
0
PH.
OR
842
HYSLOPCERCO,
B-307
79.35
58.28
31.50
97
3
CI
1442
KHARKOF
71.04
62.08a
43.01a
98
3
pn
EXPERIMENTAL
MEANS
86.51
59.44
31.20
97.3
.85
F
TEST
FOR
VAR.
3/
1.09
10.93**
36.47**
C.V.
2:
(S
OF
MEAN/MEAN)*100
7.18
.77
1.86
p^
LSD
(0.05)
17.41
1.28
1.63
1/
One
rep
data
-from
V,
winter
survival
and
TCK
smut
only
2/
Check
variety
3/
F
value
for
variety
comparison
a/
Values
significantly
greater
than
the
check
at
the
.01
level
b/
Values
significantly
less
than
the
check
at
the
.01
level
p-i
t
PI
"^Table
5.
Agronomic
data
-from
the
Intrastate
Winter
Wheat
Nursery
grown
on
the
Northwestern
Agricultural
Research
Center,
Kalispell,
MT
in
1988.
Date
planted:
September
17,
1987
Harvested;
August
29,
1988
VARIETY
YIELD
TEST
WT
HEIGHT
HEADING
7.
TCK
STRIPE
RUST
BU/A
LB/BU
INCHES
DATE
Smut
INF
TYP
7.
SEVER
nci
17902
WINRIDGE
1/
121.57
61.98
47.44
158.50
.00
.20
6.25
CI
17860
NEELEY
117.11
62.88
44.49b
157.50
.00
.20
3.75
MT
86021
ID745101/LCa
114.86
61.80
41.24b
157.00
.00
.15
8.75
„MT
86009
CRT//FRD1655/0LESEN(
110.46
59.53b
39.67b
155.00b
.
63d
.00 .00
iMT
79125
UT755079/CST56//TX65
107.82
60.10b
36.61b
156.50b
.00
.
10
5.00
QT
542
HYBRITECH
(87-1359)
107.58
62.78
44.19b
154.00b
.25
.
35
20.00
MT
84458
CST//FRD1655/OLESEN(
106.51
61.85
39.57b
153.00b
.00
.15
5.00
â– ^MT
8039
LCG/FRD//NE69559/WNK
103.88
61.15
43.11b
156.00b
.25
.30
17.50
NA
1316
ROCKY
103.84
63.38a
45.47
156.00b
.37
.20
18.75
ND
8002
SEWARD
102.29b
62.13
50.00a
157.75
.37
.
35
13.75
r-tMT
86020
ID745101/LC0,
98.75b
61.60
37.70b
156.75b
.37
.22
8.75
MT
86007
FRD
SD1287//0.P.
(WH
96.98b
59.90b
37.30b
155.50b
.
12
.50a
55.00a
MT
86029
CST/MT
6928//MT
6927
96.34b
59.68b
38.58b
156.75b
.
63a
.00
.00
n^T
86022
ID745101/LC0
95.45b
59.68b
41.34b
156.00b
.20
31.25a
MT
7810
FRD/WNK//MT
6928/TR
94.55b
60.05b
38.29b
157.00b
'ncr
.40
13.75
CI
15075
CENTURK
93.66b
62.50
45.77
156.25b
.50a
.'25
15.00
MT
86031
ID745101/LC0
93.64b
61.20
36.81b
157.00
.00
.27
18.75
•^P1491533
NORWIN
92.61b
60.95
29.72b
158.50
.50a
.
15
8.75
MT
7311
FRD/WWK//MT
6928/TR
92.50b
60.90
40.75b
157.25
.12
.30
11.25
MT
87009
MSC/CTK
A+//IUL
91.63b
61.15
34.35b
157.25
.00
nktr
13.75
nCI
17735
NORSTAR
91.60b
62.55
53.54a
160.00
.37
.30
6.25
NA
0001
THUNDERBIRD
91.57b
62.98
39.67b
152.75b
.50a
.17
20.00
MT
86032
ID745101/LCQ
88.62b
61.05
36.71b
157.00
.25
.
20
10.00
85202
FRD/WNK//MT
6928/TR
87.05b
61.78
46.36
158.25
.25
.50a
26.25a
"mt
86003
CRT//FRD1655/0LESEN(
86.40b
58.83b
34.55b
156.75b
.
25
.40
35.00a
MT
84268
CST//FRD1650/0LESEN(
85.62b
61.25
39.86b
156.50b
.12
.30
10.00
MT
85203
FRD/WNK//MT
6928/TR
85.44b
61.45
26.57b
160.00
.00
.12
7.50
"MT
86036
CST//FRD1628/0LESEN(
85.23b
61.45
46.46
157.00
.12
.70a
53.75a
CI
13670
WINALTA
85.18b
62.40
51.57a
158.25
.25
.30
10.00
MT
8003
TIBER
84.98b
62.08
46.26
157.75
.25
.
80a
68.75a
rfiT
CI
85200
FRD/WNK//MT
6928/TR
84.31b
59.05b
35.73b
155.75b
.
25
.20
22.50
17439
ROUGHRIDER
83.15b
62.45
51.57a
156.75b
â–
.25
20.00
QT
XI348
HYBRITECH
82.4ab
59.03b38.68b
156.50b
.37
.55a
35.00a
CI
13872
FRO
ID
81.76b
61.55
55.51a
157.75
.37
.30
13.75
nviA
362-5
ABILENE
79.28b
63.45a
31.40b
155.00b
.37
.20
23.75a
CI
17844
REDWIN
76.75b
60.80b
45.77
157.50
.12
.30a
62.50a
PI478771
AGASSIZ
74.06b
62.38
53.15a
158.25
.25
.
70a
40.00a
f-!PI491532
CREE
71.81b
62.23
51.38a
157.00
.
12
.45a
46.25a
MT
86042
MARIAS/MT
6930//LC0
70.06b
62.17
48.62
156.75b
.37
.30
33.75a
MT
86038
CST//FRD1628/0LESEN(
68.55b
60.40b
45.28
157.00
.25
.
85a
81.00a
nCI
8385
CHEYENNE
65.29b
61.93
50.79a
158.50
.12
.45a
40.00a
(Mf
10
Table
5.
Cont'd
YJZ.
VARIETY
YIELD
TEST
WT
HEIGHT
HEADING
7.
TCK
STRIFE
RUST
BU/A
LB/BU
INCHES
DATE
Smut
INF
TYP
7.
SEVER
EXPERIMENTAL
MEANS
rF
TEST
FOR
VAR.
2/
:.V.
2:
(3
OF
MEAN/MEAN)*100
LSD
(0.05)
91.51
61.38
42.48
156.84
.24
3.80**
9.34**
67.58**
7.62**
1.00
7.45
.65
1.96
.35
71.90
19.09
1.11
2.33
1.52
.48
.33
23.07
6.57**
10.94**
25.83
16.69
/
Check
variety
J/
F
value
for
variety
comparison
**
Indicates
statistical
significance
at
the
.05
probability
level.
Values
significantly
greater
than
the
check
at
the
.01
level.
/
Values
significantly
less
than
the
check
at
the
.01
level.
11
Table
6.
Agronomic
data
-from
the
three
o-fTstation
winter
wheat
trials
of
198B.
Yield
(
BU/A
)
CI
or
State
#
Variety
YIELD
Bushels/Acre
Ravalli
Lake
Flathead
MI
8003
TIBER
36.35
29.17b
84.07
Ml
8039
LC0/FRD//NE69559/WNK
28.22
23.78b
78.80
CI
15075
CENTURK
38.58
16.07b
79.20
r-)
MI
79125
UT755079/CST56//TX65
31.85
47.90
84.47
CI
13190
WARRIOR
â– ^hm
08
27.07b
81.82
NA
201
ARCHER
36.74
25.27b
74.62
CI
17419
DAWS
42.02
44.17
88.30
CI
17441
VGNA
47.65
15.02b
91.33
PI491532
CREE
46.29
26.30b
78.97
PI491533
NORWIN
34.29
24.02b
63.80b
CI
13670
WINALTA
32.90
16.38b
66.20b
•
CI
17727
WESTON
29.83
54.58
71.03
CI
17735
NORSTAR
37.65
20.15b
77.80
p-i
CI
17844
REDWIN
27.92
25.72b
79.05
CI
17860
NEELEY
30.94
33.48b
86.38
CI
17879
ROCKY
35.23
15.27b
79.12
ft
CI
17880
WINGS
43.69
11.18b
77.85
CI
8885
CHEYENNE
31.24
31.73b
73.88
CI
17902
WINRIDGE
1/
26.75
50.33
82.75
CI
17909
LEWJAIN
31.70
36.85b
89.45
ft
CI
17954
HILL
48.93
27.22b
88.15
ft
X
35.94
28.65
79.86
F
value
2/
.77
13.00**
1.99*
C.V.
20.86
11.82'
6.45
L.S.D.
21.43
9.68
14.72
1-^
1/
Check
variety
2/
F
value
-for
variety
comparison
t
or
**
Indicates
statistical
significance
at
the
.05
or
.01
level
a/
Values
significantly
greater
than
the
check
at
the
.05
level
b/
Values
significantly
less
than
the
check
at
the
.05
level
12
n
(*»
Table
7.
Agronomic
data
-from
the
three
o-f-fstation
winter
wheat
trials
o-f
198B.
Test
Weights
(
Ibs/Bu
)
CI
or
Variety
TEST
WEIGHTS
Pounds/Bushels
State
#
Lake
Raval1i
Flathead
MT
8003
TIBER
60.17
65.00
63.47
MT
8039
LC0/FRD//NE69559/WNK
59.60
62.07b
60.80b
CI
15075
CENTURK
57.90
63.83
62.77
MT
79125
UT755079/CST56//TX65
60.93
64.53
62.13
CI
13190
WARRIOR
60.50
64.07
63.47
NA
201
ARCHER
56.43b
63.33
61.63
CI
17419
DAWS
60.00
62.63b
61.70
CI
17441
VONA
56.40b
64.17
63.33
PI491532
CREE
61.47
65.33
63.60a
PI491533
NORWIN
61.27
64.33
63.23
CI
13670
WINALTA
58.90
65.27
64.07a
CI
17727
WEBTON
64.53a
66•30a
64.07a
CI
17735
NORSTAR
59.87
63.80
63.97a
CI
17844
REDWIN
62.03
64.63
62.70
CI
17860
NEELEY
61.93
61.90b
63.03
CI
17879
ROCKY
56.50b
64.77
63.37
CI
17800
WINGS
60.00
65.60a
63.30
CI
8885
CHEYENNE
59.97
65.80a
63.67a
CI
17902
WINRIDGE
1/
61.03 64.23
62.47
CI
17909
LEWJAIN
60.90
60.17b
60.57b
CI
17954
HILL
59.10
60.97b
61.03b
X
59.97
63.94
62.78
F
value
2/
7.13**
12.78**
8.62**
C.V.
1.25
.70-
.58
L.S.D.
2.14
1.28
1.05
1/
Check
variety
2/
F
value
for
variety
comparison
*
or
**
Indicates
statistical
significance
at
the
.05
or
.01
level
a/
Values
significantly
greater
than
the
check
at
the
.05
level
b/
Values
significantly
less
than
the
check
at
the
.05
level
13
Table
8.
Agronomic
data
-from
the
three
o-f-fstation
winter
wheat
trials
o-f
1988.
Height
(
Inches
)
CI
or
Variety
HEIGHT
Inches
State
#
Lake
RavalIi
Flathead
MI
8003
TIBER
40.29
30.71
40.29a
Ml
8039
LC0/FRD//NE69559/WNK
36.48
26.64
30.05b
CI
15075
CENTURK
39.89
26.12
31.76b
MI
79125
UT755079/CST56//TX65
34.78
28.48
31.36b
CI
13190
WARRIOR
39.50
31.63
35.30
NA
201
ARCHER-
30.58b
28.61
28.35b
p-»
CI
17419
DAWS
28.35b
27.95
28.87b
CI
17441
VONA
33.07b
28.35
23.88b
PI491532
CREE
41.47
33.20
36.09
PI491533
NORWIN
23.8Bb
24.80
25.59b
p-»
CI
13670
WINALTA
41.73
29.92
39.11a
CI
17727
WESTON
40.94
32.28
40.16a
CI
17735
NORSTAR
40.94
31.23
39.11a
CI
17B44
REDWIN
40.29
26.77
37.27
CI
17860
NEELEY
36.22
26.64
34.12
CI
17879
ROCKY
38.58
26.51
33.20b
-
CI
17880
WINGS
36.09
28.87
27.95b
CI
8885
CHEYENNE
39.50
27.56
38.19
CI
17902
WINRIDGE
1/
37.80
28.48
35.96
CI
17909
LEWJAIN
28.08b
24.15
25.72b
CI
17954
HILL
28.48b
29.40
26.3Bb
pn
X
32.80
28.49
36.05
F
value
2/
11.49**
1.38
.
27.32**
C.V.
4.76
7.16
'
2.81
rp
L.S.D.
4.46
5.83
2.90
1/
Chech
:
variety
.
2/
F
value
-for
variety
comparison
♦
or
**
Indicates
statistical
signi-ficance
at
the
.05
or
.01
level
(—1
a/
Values
signi-ficantly
greater
than
the
check
at
the
.05
level
b/
Values
signi-f
icantly
less
than
the
check
at
the
.05
level
14
n:
Table
9.
Agronomic
data
-from
the
three
o-f-fstation
winter
wheat
trials
o-f
19BB.
Percent
smut
(
Lake
and
Flathead
Co.
)
and
Percent
winter
survival
(
Flathead
Co.only
).
CI
or
Variety
7.
TCK
SMUT
Stand
Loss
State
#
Lake
Flathead
Flathead
Co.
(-1
MT
B003
TIBER
40.00a
.17
1.67
MT
B039
LC0/FRD//NE69559/WNK
41.67a
3.50a
1.67
m
CI
15075
CENTURK
60.00a
1.67
.67
MT
79125
UT755079/CST56//TX65
11.67
.00
1.00
CI
13190
WARRIOR
38.33a
.00
.67
NA
201
ARCHER
46.67a
.
33
.00
CI
17419
DAWS
21.67a
.67
.67
CI
17441
VONA
75.00a
2.00a
.00
PI491532
CREE
36.67a
.00
.67
PI491533
NORWIN
55.00a
.
33
.00
.
CI
13670
WINALTA
43.33a
.33
.00
CI
17727
WESTON
.17
.17 .67
n
CI
17735
NORSTAR
46.67a
.00
1.00
CI
17844
REDWIN
35.00a
1.00
3.33a
CI
17B60
NEELEY
31.67a
.83
1.67
CI
17879
ROCKY
65.00a
2.67a
.67
CI
17880
WINGS
75.00a
2.67a
.00
CI
8885
CHEYENNE
.
^3a
.17
1.67
CI
17902
WINRID6E
1/
.00
.17
1.00
CI
17909
LEWJAIN
10.67
.00
.33
CI
17954
HILL
50.00a
.17
1.00
X
38.93
.80
.87
F
2/
13.33**
3.23**
r.oo
C.V.
15.11
73.46
92.33
L.S.D.
16.81
1.68
2.30
1/
Check
:
variety
f-*
2/
F
value
-for
variety
comparison
*
or
**
Indicates
statistical
significance
at
the
.05
or
.
01
level
a/
Values
significantly
greater
than
the
check
at
the
.05
level
n
b/
Values
significantly
less
than
the
check
at
the
,05
level
n
15
