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University of Missouri Productivity Indexes for Wheat Varieties

2009, 2008, 2007

SOURCE OF YIELD DATA: Missouri Agricultural Experiment Station Special Reports
By: A. L. McKendry, D. N. Tague, J. K. Solomon and B. J. Craughwell

The Missouri trials were at seven locations in 2007, 2008 and 2009..
Test weights were the average of the seven locations in 2009. Results were affected by Fusarium head blight.
Head Blight: Percent of heads showing blight taken 21 days after flowering. Numbers increased further on more susceptible varieties.
Heading dates were recorded when 50% of the heads in a plot had extended above the flag leaf collar.
April freeze damage severely affected 2007 yields.

 Composite Index

 

 

2007-2009

No.

2009

2008

2007

2009

2009

2009

Company

Cultivar

Index

Loc.

Index

Index

Index

T.Wt.

Head

Blight

Public Varieties

 

 

 

 

 

 

 

 

 

(Missouri-05) 

Bess

101.5

21

107.8

99.9

96.8

55.6

May 6

3

(Missouri-09)

Milton

106.6

21

105.6

106.0

108.2

55.7

May 6

8

(Virginia-98)

Roane

102.1

21

98.5

98.0

109.7

57.4

May 6

2

(Missouri-03) 

Truman

106.8

21

99.1

96.4

124.8

55.9

May 12

0

(Virginia-09)

Merl

86.2

7

86.2

 

 

55.0

May 5 

18

Georgia Experimental

GA 991209-6E33

99.3

7

99.3

 

 

54.9

May 2

15

Georgia Experimental

GA 991336-6E9

91.3

7

91.3

 

 

53.2

May 4

16

PRIVATE VARIETIES:

AgriPro COKER

Beretta

104.7

21

91.3

99.9

122.8

52.0

May 7

5

AgriPro COKER

Branson

106.4

21

99.8

100.7

118.8

53.7

May 4

11

AgriPro COKER

Cooper

101.0

21

89.1

107.3

106.7

54.3

May 4

11

AgriPro COKER

9553

95.7

14

93.8

97.5

 

54.9

May 4

13

AgriPro COKER

B030543

101.1

7

101.1

 

 

56.7

May 6

6

AgriPro COKER

W1377

98.6

14

98.5

98.7

56.4

May 6

4

AG South Genetics

AGS 2026

82.0

14

78.9

85.0

 

52.1

May 4

22

AG South Genetics

AGS 2050

96.7

21

91.1

102.3

96.6

55.4

May 4

6

Cullum Seed

Armor 360z

92.4

7

92.4

52.9

May 6

12

Cullum Seed

Armor ARX 840

93.3

7

93.3

50.6

May 4

16

Cullum Seed

Armor ARX 6202

86.7

7

86.7

55.7

May 8

5

Cullum Seed

Armor Gold

84.0

7

84.0

54.0

May 4

11

Cullum Seed

Armor Renegade

102.5

7

102.5

55.2

May 5

6

Cache River Seed

Dixie 427

93.4

14

90.4

96.4

51.7

May 5 

17

Cache River Seed

Dixie 454

105.0

14

105.8

104.3

56.7

May 5

4

Cache River Seed

Dixie 907

101.5

14

100.7

102.3

54.4

May 6

3

Cache River Seed

Dixie 940

98.9

14

99.4

98.4

53.6

May 5

8

Delta Grow Seed

DG 1600

99.2

21

101.8

98.4

97.3

54.3

May 6

4

Delta Grow Seed

DG 4500

98.2

7

98.2

54.5

May 6

6

Delta Grow Seed

DG 5200

98.1

21

95.3

99.9

99.1

54.7

May 7

4

Delta King Seed

DK 9108

89.5

21

85.1

94.1

89.3

53.3

May 5

9

Delta King Seed

DK 9577

91.3

21

84.0

100.0

89.8

54.0

May 5

13

Dyna-Gro Seed

DG404

99.4

14

101.1

97.7

53.5

May 5 

8

Dyna-Gro Seed

DG408

104.5

7

104.5

54.9

May 6

5

Dyna-Gro Seed

DG9922

104.5

7

104.5

54.8

May 5

7

River Bend Custom Seeds

EXCEL 163

100.5

7

100.5

56.6

May 2

4

Germaud Ag. & Resources

EXCEL 170

114.9

7

114.9

56.3

May 4

3

John Stephens Farms

EXCEL 410 TW

110.7

21

108.7

109.0

114.5

55.0

May 6 

4

River Bend Custom Seeds

EXCEL 180

116.7

7

116.7

57.2

May 3

2

River Bend Custom Seeds

EXCEL 357

109.3

14

114.1

104.5

56.5

May 6

3

River Bend Custom Seeds

EXCEL 367

105.1

7

105.1

55.7

May 7

4

River Bend Custom Seeds

EXCEL 400-1

104.7

21

111.4

110.8

91.8

54.9

May 6

5

Service and Supply Co-op

EXCEL 173

104.9

21

112.7

107.8

94.3

55.8

May 4

5

Service and Supply Co-op

EXCEL 209

100.9

7

100.9

54.3

May 4

4

Service and Supply Co-op

EXCEL 343

110.9

7

110.9

54.1

May 6

2

Lewis Hybrids

LEWIS 835

104.9

7

104.9

57.1

May 4 

3

MFA Incorporated

MFA 2525

115.0

7

115.0

55.6

May 7 

4

MFA Incorporated

MFA 2609

110.0

14

110.0

110.1

54.6

May 6

3

Pioneer Hi-Bred Intl.

Pioneer 25R56

115.7

21

103.4

101.2

142.5

52.9

May 5

4

Pioneer Hi-Bred Intl.

Pioneer 25R62

108.1

14

105.4

110.8

51.8

May 5

3

Pioneer Hi-Bred Intl.

Pioneer 25R78

110.9

7

110.9

55.1

May 4

12

Progeny Ag. Products

Progency 117

107.6

14

110.3

104.8

55.9

May 4

5

Progeny Ag. Products

Progency 119

104.0

7

104.0

56.1

May 6

3

Progeny Ag. Products

Progency 130

104.5

7

104.5

56.9

May 4

3

Progeny Ag. Products

Progency 136

93.3

7

93.3

50.5

May 4

14

Progeny Ag. Products

Progency 166

94.9

21

97.1

99.7

87.8

54.7

May 5

6

Progeny Ag. Products

Progency 185

104.7

21

100.3

106.7

107.2

54.3

May 4

6

UniSouth Genetics

USG 3209

88.5

21

97.3

99.9

68.3

53.9

May 5

8

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