Table 11. Pea plant population and grain yield at three seeding rates in 1996 at Glen Ullin, ND, and in 1997 at Beulah and Hannover, ND.

Seeding rate

Glen Ullin

Beulah

Hannover

Glen Ullin

Beulah

Hannover

Plant Population

Grain yield

PLS/ft2

plants/ft2

bu/acre

7

4

4

5

48

30

46

8

4

6

5

50

31

43

9

5

6

7

49

32

49

 

Mean

5

5

6

49

31

46

CV (%)

11.1

7.7

13.6

2.5

5.4

6.4

LSD 0.05

1

1.0

NS1

NS

NS

NS

1NS = not significant at the P < 0.05 level.