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NDSU Main Station * North Dakota Agricultural Experiment Station
166 Loftsgard, NDSU, Fargo, ND 58105, (701) 231-7971, fax: (701) 231-8474


NORTH DAKOTA Agricultural Experiment Station, Fargo, ND; seeded 1999, dryland�.

 

 

2002 forage yield by harvest

2001

2000

1999

99-02

Relative yield

 

Entry�

6-17

7-15

8-16

10-11

total

total

total

total

total

2002

99-02

 

 

--------------------------------------tons dry matter/acre--------------------------------------

 

--% of Vernal--

 

A-395

2.31

1.73

2.00

0.88

6.92

5.45

6.99

3.25

22.61

97.2

101.6

 

FQ 315

2.26

1.76

1.97

0.97

6.96

5.27

6.94

3.15

22.33

97.8

100.3

 

AlfaStar

2.01

1.96

1.99

1.03

6.99

4.99

6.65

3.13

21.78

98.2

97.8

 

LegendGold

2.29

1.89

2.01

0.94

7.13

5.59

6.55

3.24

22.52

100.1

101.2

 

DK 134

2.07

1.62

1.80

0.96

6.45

4.65

6.58

3.06

20.74

90.5

93.2

 

TMF 421

2.25

1.64

1.93

0.89

6.71

4.89

6.61

3.06

21.28

94.2

95.6

 

DK 140

2.21

2.06

2.11

1.00

7.38

5.38

7.02

3.08

22.86

103.6

102.7

 

ABT 350

2.21

1.94

2.12

1.01

7.28

4.99

7.08

3.22

22.58

102.2

101.4

 

DK 127

2.24

1.76

1.96

0.98

6.94

4.59

6.67

3.04

21.24

97.4

95.4

 

9703

2.37

1.93

2.01

0.98

7.29

5.40

6.87

3.30

22.87

102.3

102.7

 

Garst 645-II

2.45

1.89

2.04

0.94

7.32

5.14

6.79

3.18

22.44

102.8

100.8

 

Avalanche+Z

2.28

1.74

1.99

0.94

6.95

5.00

6.75

3.07

21.78

97.6

97.9

 

Vernal (Foun.)

2.57

1.69

2.04

0.92

7.22

5.28

6.60

3.30

22.41

101.3

100.7

 

53Q60

2.17

1.80

1.98

0.95

6.90

4.65

6.78

3.04

21.37

96.8

96.0

 

54V54

2.10

1.78

1.82

0.98

6.68

5.24

6.78

3.01

21.71

93.8

97.5

 

Vernal (Foun.)

2.38

1.70

1.96

0.99

7.03

5.29

6.52

3.27

22.11

98.7

99.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

    Mean

2.26

1.81

1.98

0.96

7.01

5.11

6.76

3.15

22.04

98.4

99.0

 

    LSD (0.05)

0.31

0.24

 0.20�

  0.11�

0.53

  0.73�

0.24

0.19

  1.04

7.3

4.7

 

    CV (%)

9.5

9.4

7.2

7.9

5.2

10.0

2.5

4.1

3.3

5.2

3.3

 

    MCV (%)

13.5

13.5

10.2

11.3

7.5

14.2

3.4

5.9

4.5

7.5

4.5

 

    LSR (%)

54.6

55.4

63.4

72.1

56.5

72.7

43.2

64.3

33.3

56.5

33.3

 

 

 

�Design: Randomized complete block               

 

Fertilization:  50 P & 100 K lb/acre                           

 

Soil type:  Fargo clay

 

  Seeding method:  Broadcast

Cuttings:  1999 (2), 2000 (4), 2001 (3), 2002 (4)

Replicates:  Four

 

  Seeding rate:  25 lb/acre

Plot size:  4 by 20 ft

Herbicide:  None in 2002

 

  Seeding date:  April 28, 1999

Harvest plot:  38� by 25�

Insecticide:  None in 2002

 

 

�Seed obtained from Dan Undersander at University of Wisconsin except for 9703 and 54V54

 

 

 

F - test nonsignificant

 

 

 


Go to Main Station 2002 Variety Trial Index (http://www.ag.ndsu.nodak.edu/fargo/02data/index.htm)
Go to All Research Stations 2002 Variety Trial Index (http://www.ag.ndsu.nodak.edu/aginfo/variety/index.htm)

Go to NDSU Main Station (http://www.ag.ndsu.nodak.edu/fargo/)
Go to NDSU Agriculture (http://www.ag.ndsu.nodak.edu/)