North Central Research Extension Center—Minot

HRSW Variety Trial on Conventional Recrop

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 Snowbird

59

36

31.0

59.6

11.7

--

--

52.1

--

--

Amidon

60

36

32.8

60.7

12.4

53.0

63.7

60.3

62.0

59.0

Parshall

58

34

29.0

61.2

12.0

48.3

61.1

53.5

57.3

54.3

Semi-Dwarf

Alsen

60

29

30.5

61.0

12.7

52.8

62.2

50.6

56.4

55.2

AP 603CL

62

34

27.8

60.0

11.6

--

--

48.3

--

--

Argent

59

33

33.0

60.2

12.5

46.0

60.5

53.3

56.9

53.3

Briggs 

58

31

32.8

59.6

12.3

48.6

65.1

54.9

60.0

56.2

Dapps

58

36

32.0

59.6

12.8

54.5

59.8

50.3

55.1

54.9

Freyr

59

30

31.0

60.0

12.1

--

63.0

57.1

60.1

--

Glenn 

58

34

30.5

63.0

12.6

--

63.0

53.6

58.3

--

Knudson

60

29

31.5

60.7

12.0

--

--

58.8

--

--

Lolo

60

32

36.5

60.1

11.3

--

--

62.7

--

--

Reeder

59

31

30.5

58.9

11.7

52.1

68.2

49.4

58.8

56.6

Steele-ND 

60

31

33.8

60.5

12.7

--

65.8

56.9

61.4

--

LSD 5%

1

2

2.9

0.6

0.6

7.4

9.9

6.0

--

--

C.V.%

0.8

4.3

4.3

0.7

3.3

10.4

10.8

7.6

--

--

Mean

59

32

31.8

60.4

12.1

49.3

63.8

54.9

--

--

DAP=Days after planting

Argent, Lolo, and AC Snowbird varieties are white spring wheat.