Table 1.  Agronomic performance of spring barley genotypes grown at Powell, WY during 2007.

 

Variety

Row

Type

Grade

Plant

height

Heading

date

 

Lodge

Grain

yield

Test

weight

Plumpness

 

6/64

5.5/64

 

 

 

 

 

inches

Days from Jan. 1

1-9

bu/acre

lb/bu

% above screen

Malt Use

2B99-2771-1

2

M

32.4

168

1.3

137.77

50.99

95.6

98.9

2ND21867

2

M

33.5

166

3.7

132.82

51.37

98.7

99.4

2B99-2771-9

2

M

33.6

168

2.0

130.65

50.06

96.4

99.2

2ND22927

2

M

38.2

165

1.0

130.51

48.85

99.2

99.7

2B99-2316

2

M

33.9

167

4.3

130.28

48.94

95.0

98.5

Conrad

2

M

34.8

167

2.7

129.40

50.01

97.0

98.9

MT020155

2

M/F

37.4

162

4.7

127.86

49.58

91.9

97.7

98Ab11993

2

M

34.4

168

3.3

126.20

48.78

93.1

98.2

2ND22182

2

M

32.8

161

1.0

124.14

49.72

99.1

99.5

MT010158

2

M/F

35.5

166

2.7

122.98

51.14

98.3

99.5

Stander

6

M

39.7

165

2.3

122.10

49.01

96.3

99.1

MT030042

2

M/F

34.7

166

3.7

121.67

53.24

93.4

97.8

2B99-2316-4

2

M

34.1

169

3.0

119.59

48.90

91.2

97.2

Harrington

2

M

37.3

169

3.3

118.75

48.83

97.3

99.3

01NZ706

6

M/F

39.4

166

3.0

116.96

46.57

95.4

98.9

2B99-2766-10

2

M

34.8

168

4.0

115.87

48.04

91.7

98.0

MT010160

2

M/F

38.3

167

3.3

114.46

50.22

97.0

99.1

ND20299

6

M

36.2

161

2.7

113.26

46.52

96.9

99.3

Hockett

2

M

36.0

164

5.0

112.24

48.78

93.1

97.6

MT020204

2

M/F

35.5

165

4.3

111.54

51.39

95.2

98.5

ND20448

6

M

42.0

161

3.7

109.61

48.64

96.6

99.0

01NZ392

6

M/F

38.6

166

4.0

107.84

48.43

95.6

99.3

Metcalf

2

M

37.6

167

3.3

107.38

48.46

96.6

98.9

ND21306

6

M

37.8

161

1.7

107.17

47.36

95.3

98.8

Merit

2

M

37.3

170

3.0

106.3

46.97

90.3

97.2

01Ab10062

2

M

36.9

174

1.7

103.27

48.49

97.3

99.4

01Ab10055

2

M

36.1

170

2.7

97.25

47.62

92.7

97.2

99NZ102

6

M/F

37.6

165

2.7

95.57

46.46

91.2

98.7

Morex

6

M

41.6

161

7.3

79.86

47.08

93.4

98.5

Feed Use

BZ502-265

2

F

34.4

165

1.7

160.28

51.29

98.7

99.4

UT99B1670-3458

6

F

36.6

160

2.3

149.45

45.60

97.8

99.1

Baronesse

2

F

35.2

165

2.7

147.08

50.08

92.5

97.7

02WNZ-1015

2

F

32.8

167

3.0

146.83

49.47

93.2

97.8

Xena

2

F

36.6

167

1.7

145.16

51.9

96.0

98.6

02WNZ-1100

2

F

33.9

167

2.3

144.85

51.11

96.9

98.9

PB1-04-2R-4057   

2

F

36.6

167

2.0

144.78

51.17

98.7

99.5

PB1-04-2R-4038      

2

F

32.8

168

2.3

142.94

51.58

98.2

99.5

02WA-7018.13

2

F

38.6

166

1.7

142.78

50.73

96.4

99.2

UT99B1669-3243

6

F

37.3

160

2.3

141.87

46.70

96.5

98.9

Steptoe

6

F

35.9

162

3.3

139.94

46.84

97.2

99.2

BZ501-129

2

F

35.6

167

2.0

136.47

50.89

98.8

99.6

BZ503-097

2

F

37.0

166

1.3

133.33

52.20

98.6

99.7

Haxby

2

F

38.5

167

3.3

132.74

51.49

96.7

98.8

02WA-7052.9

2

F

32.8

168

4.0

129.34

49.93

93.7

98.2

PB1-04-2R-4257      

2

F

36.5

166

3.3

128.88

51.47

98.3

99.5

PB1-04-2R-4262      

2

F

34.1

167

4.0

128.77

50.78

98.4

99.7

01AB11107   

2

F

33.8

166

3.3

128.23

50.45

97.0

98.9

02WNZ-1821

2

F

34.8

167

3.0

124.72

49.66

96.5

98.7

Gallatin

2

F

38.9

165

3.0

121.55

51.36

95.9

98.7

Boulder

2

F

39.1

166

4.0

121.05

50.13

96.6

98.8

Burton

2

F

38.9

167

1.3

119.47

51.36

97.9

99.3

 

 

 

 

 

 

 

 

 

 

Mean

 

 

36.3

 

2.9

125.2

49.5

95.9

98.8

LSD 0.05

 

 

2.71

 

1.77

21.96

1.75

2.7

1.0

CV%

 

 

4.6

 

37.2

10.8

2.2

1.7

0.7

Lodge= 1 upright, 9 Flat; M=Malting, F=Feed.

 


 

UW-REC (POWELL): The experiment was located at the University of Wyoming Research and Extension Center in Powell, Wyoming during 2007.  The soil was a Garland clay loam (fine, mixed, mesic; Typic Haplargid) and had a cropping history of: 2006, beets; 2005, barley; and 2004, beets.   Fertilizer was applied for a yield goal of 100 bushels of grain per acre.  Fertilizer was applied on 15 March, at the rate of 120 pounds N and 50 pounds P2O5 in the form of urea (46-0-0) and diammonium phosphate (11-52-0).  The soil in the study area was prepared for planting by fall plowing, roller harrowing, and leveling.   On 27 March, 51 barley varieties were established in plots  7.3 by 20 feet using double disk openers set at a row spacing of  7 inches.  The seeding depth was 1.5 inches, and the seeding rate was 100 pounds of seed per acre.   Weeds were controlled by a post application of a tank mixture of bromoxynil and MCPA (Bronate - 1 pt) and pinoxaden (Axial 8 oz) broadcast at 0.50, 0.50, and 0.05 pounds active ingredient per acre on 15 May.  Furrow irrigations were 16 May, 5 June, 20 June, 3 July and 14 July.  Subplots, 5.3 by 8 feet, were harvested on 2 August, using a Wintersteiger plot combine.