North Central Research Extension Center—Minot

Durum Variety Trial—Renville County

Days

Grain Yield

to

 Plant

 Kernel

 Test

2

3

Variety

Head

Height

Weight

Weight

Protein

2003

2004

2005

Year

Year

DAP

in

g/1000

lb/bu

%

-------------------bu/A-----------------------

Conventional

AC Avonlea

56

35

36.8

56.5

16.4

36.0

72.9

64.1

68.5

57.7

Alkabo

56

33

37.5

58.4

14.7

--

80.6

57.8

69.2

--

Belzer

57

35

36.3

55.5

15.2

34.8

78.0

56.1

67.1

56.3

Ben

56

35

38.8

58.2

15.9

34.0

74.1

63.5

68.8

57.2

Dilse

56

34

35.5

57.4

15.9

33.9

75.5

60.2

67.9

56.5

Divide

57

35

37.0

57.1

15.7

--

81.0

60.4

70.7

--

Grande Doro

56

33

36.0

56.0

15.5

--

--

52.8

--

--

Grenora

56

31

36.8

56.9

14.8

--

83.2

63.2

73.2

--

Lebsock

55

33

35.0

57.9

14.9

35.0

79.0

58.8

68.9

57.6

Maier

57

35

36.0

56.6

16.1

33.7

76.9

61.8

69.4

57.5

Mountrail

56

35

34.0

56.3

15.0

38.5

85.3

62.8

74.1

62.2

Pierce

55

35

32.0

58.1

15.3

38.2

72.2

65.4

68.8

--

Primo D'oro

53

37

42.5

59.7

14.9

--

--

63.3

--

--

Renville

55

38

33.3

55.1

15.2

36.6

85.3

54.9

--

--

Rugby

56

38

33.0

57.6

15.5

35.6

68.2

61.1

64.7

55.0

Semi-Dwarf

Plaza

57

32

32.0

53.7

15.2

35.9

85.0

59.4

72.2

60.1

LSD 5%

1

2

4.12

0.8

0.4

NS

NS

3.4

--

--

C.V.%

0.8

3.6

5.4

0.9

2.0

10.0

9.7

3.9

--

--

Mean

55.89

35

35.8

56.9

15.4

36.1

78.6

60.4

--

--