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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, Langdon, ND; seeded 1999, dryland�

 

2002 forage yield by harvest

2001

2000

00-02

% of Vernal

Entry

6-27

7-31

10-14

total

total

total

total

2002

00-02

 

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

 

 

Ameristand 201+Z

1.51

1.76

1.25

4.52

7.03

2.31

13.9

105.6

108.6

Garst 620

1.61

1.74

1.12

4.47

7.15

2.30

13.9

104.4

108.6

Garst 645-II

1.54

1.76

1.14

4.44

7.06

2.36

13.9

103.7

108.6

Cooper (MT9503)

1.34

1.63

1.10

4.07

6.55

2.05

12.7

  95.1

  99.2

Shaw

1.17

1.52

1.11

3.80

7.17

2.16

13.1

  88.8

102.3

53VO8

1.60

1.75

0.98

4.33

6.58

2.19

13.1

101.2

102.3

Vernal

1.57

1.64

1.07

4.28

6.36

2.16

12.8

100.0

100.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

    Mean

1.48

1.68

1.11

4.27

6.84

2.22

13.3

99.8

103.9

    LSD (0.05)

0.17

0.16

0.14

0.28

 

 

 

  6.5

 

    CV (%)

7.6 

6.5 

8.2 

4.5 

 

 

 

  4.5

 

 

 �Design: Randomized complete block            Fertilization: 84 lb(NH4)2SO2                        Soil type: Svea loam

  Seeding method: Drilled, 6-inch rows            Cuttings: 2000 (2), 2001-02 (3)                        Replicates: Four

  Seeding rate: 25 seeds/ft2                             Plot size: 5' by 25'                                         Herbicide: 1 oz/a Pursuit

  Seeding date: May  2000                             Harvest plot: 4' by 18'                                                    +4 pt/a 2,4-DB

  Insecticide: None in 2002

 

 

 


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/)