Control 12 WAA

Density

Biomass

Treatment

Rate

Sites

1, 2, 4

Sites

3, 5, 7, 9

Sites

1, 2, 4

Sites

3, 5, 7, 9

Sites

1, 2, 4

Sites

3, 5, 7, 9

g a∙i∙ ha⁻¹

%

#m⁻²

g∙m⁻²

Untreated Control

64.5a

59.2b

44.4b

Pendimethalin

1000

34cde

70bc

30.7a

13.4a

21.4ab

6.5a

Dimethenamid-P

544

26e

84abc

25.1a

7.5a

35.9ab

6.6a

Pethoxamid

840

24e

59c

26.8a

18.2ab

35.1ab

11.6ab

Pyroxasulfone

125

38bcde

83abc

29.8a

19.2ab

29.0ab

8.8ab

S-metolachlor

1050

31de

86abc

32.7a

6.8a

38.8ab

3.0a

Isoxaflutole + Metribuzin

52.5 +210

50abcde

84abc

27.5a

6.8a

31.4ab

6.0a

Isoxaflutole + Metribuzin

79 + 315

58abcde

90abc

21.9a

8.5a

20.2ab

6.3a

Isoxaflutole + Metribuzin

105 + 420

78a

96a

17.4a

6.8a

14.8ab

3.3a

Pendimethalin + Isoxaflutole + Metribuzin

1000 + 52.5 + 210

81abc

87abc

16.1a

5.2a

10.2a

3.3a

Dimethenamid-P + Isoxaflutole + Metribuzin

544 + 52.5 + 210

84ab

96ab

19.8a

2.7a

16.5ab

1.67a

Pethoxamid + Isoxaflutole + Metribuzin

840 + 52.5 + 210

53abcde

88abc

29.3a

7.9a

30.3ab

5.0a

Pyroxasulfone + Isoxaflutole + Metribuzin

125 + 52.5 + 210

65abcd

93ab

18.8a

8.1a

17.0ab

4.4a

S-metolachlor + Isoxaflutole + Metribuzin

1050 + 52.5 + 210

59abcde

96a

18.3a

2.7a

19.2ab

2.3a