North Dakota State University * Williston Research Extension Center
14120 Hwy 2, Williston, ND 58801-8629, Voice: (701) 774-4315, FAX: (701) 774-4307


Annual Cool Season Forage Trial - 2007

       

Williston Research Extension Center

 

               

Forage Quality

 

 

Heading

Plant

Forage

DM Yield

2 yr

Crude

       

Variety

Crop

Date

Height

Moist.

2005

2006

2007

avg

Protein

ADF

NDF

TDN

RFV

 

 

plntg

in

%#

tons/a

 

---------------------- % ------------------

 

                         

Stark

Oat Hulless

54.8

32.6

62.5

--

1.3

3.1

2.2

10.5

36.0

54.5

60.8

104

Paul

Oat Hulless

54.3

30.4

62.7

--

1.3

2.9

2.1

10.6

36.4

55.0

60.5

102

Souris

Oat

54.3

26.5

62.8

--

--

2.3

1.2

10.9

35.0

54.1

61.7

106

Jerry

Oat

51.3

29.6

62.6

2.3

1.5

2.8

2.1

10.7

35.9

53.8

61.0

105

Haybet

Barley

49.5

24.8

56.4

2.7

1.6

3.2

2.4

9.7

29.9

46.9

65.6

131

Hayes

Barley

50.5

22.5

59.2

3.0

1.7

3.2

2.4

10.6

28.6

44.5

66.6

139

Trical 2700

Triticale

54.8

37.7

57.8

3.0

1.6

3.0

2.3

10.6

35.6

55.8

61.1

102

Indianhead

Lentil

54.3

11.2

57.2

--

0.4

2.2

1.3

17.0

29.0

38.0

66.3

163

Arvika

Pea

52.0

28.3

70.8

--

0.8

1.9

1.3

13.1

29.9

37.1

65.6

164

Paul + Arvika

Oat/Pea

54.3

34.4

64.4

2.3

1.3

2.7

2.0

10.0

37.0

55.7

60.1

100

Paul+Indianhead

Oat/Lentil

53.8

32.6

63.8

--

1.3

2.6

2.0

11.0

36.2

54.7

60.7

103

Haybet + Arvika

Barley/Pea

49.5

26.8

56.1

2.7

1.6

3.4

2.5

9.2

32.8

51.5

63.4

117

2700 + Arvika

Triticale/Pea

55.0

40.5

57.9

2.6

--

2.8

1.4

10.3

35.4

55.6

61.3

103

Cardinal

Safflower

71.0

21.4

63.5

1.6

0.6

1.9

1.2

12.7

33.3

37.6

62.9

156

 

                         

EXP MEAN

 

54.2

28.5

61.3

2.5

1.1

2.7

--

11.2

33.7

49.6

62.7

121

C.V. %

 

1.3

7.2

3.0

13.7

16.3

9.8

--

9.2

5.4

5.6

2.3

8

LSD 5%

 

1.0

3.0

2.7

0.5

0.3

0.4

--

1.7

3.1

4.7

2.4

16

Planting Date May 10 on Fallow.

Harvest Date: July 16 and July 20

                 
                           

 

 

 

                     

Variety

Crop

Harvest Date

Growth Stage and comments

     

 

   

 

 

 

               

Jerry

Oat

7/16/07

Late Milk

 

               

Stark, Souris, Paul

Oat

7/16/07

Early Milk

 

               

Hays

Barley

7/16/07

Mid Dough

 

               

Haybet

Barley

7/16/07

Late Dough

 

               

Indianhead

Lentil

7/16/07

Full Pod

 

 

               

Arvika

Pea

7/16/07

Full Pea, Dough

 

               

Paul + Arvika

 

7/16/07

Early Milk + Dough

               

Paul+Indianhead

 

7/16/07

Early Milk + Podded

               

Haybet + Arvika

 

7/16/07

Late Dough + Dough

               

Trical 2700

Triticale

7/20/07

Milk

 

 

               

2700 + Arvika

 

7/20/07

Milk + Mid Dough

               

Cardinal

Safflower

7/20/07

1st Flower

               

 

                         

 


Back to 2007 Variety Trial Index (http://www.ag.ndsu.nodak.edu/willisto/07data/index.htm)
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Email: NDSU.Williston.REC@ndsu.edu