Treatment

Rate

Percent control 8 WAA

(g a.i./a.e. ha−1)

S1

S2

S3

S4

Weedy control

0 h

0 h

0 j

0 d

Weed free control

100 a

100 a

100 a

100 a

Glyphosate

900

17 g

10 gh

40 i

43 c

Glyphosate + chlorimuron

900 + 9

20 fg

20 g

57 h

47 c

Glyphosate + chlorimuron + metribuzin

900 + 9 + 412.5

53 cd

27 efg

78 cde

83 ab

Glyphosate + clomazone

900 + 846

20 fg

18 g

60 gh

47 c

Glyphosate + cloransulam

900 + 35

33 ef

27 efg

57 h

40 c

Glyphosate + flumetsulam

900 + 70

20 fg

47 de

57 h

40 c

Glyphosate + flumioxazin

900 + 71.4

20 fg

56 cd

67 fg

47 c

Glyphosate + flumioxazin + chlorimuron

900 + 71.4 + 9

20 fg

57 cd

70 ef

48 c

Glyphosate + flumioxazin/pyroxasulfone

900 + 240

40 de

73 bc

76 de

80 b

Glyphosate + imazethapyr

900 + 100

23 fg

23 fg

57 h

48 c

Glyphosate + imazethapyr + metribuzin

900 + 100 + 400

42 de

47 de

74 def

50 c

Glyphosate + imazethapyr/saflufenacil

900 + 100

60 c

65 bcd

83 bcd

78 b

Glyphosate + linuron

900 + 2250

80 b

84 ab

91 b

92 ab

Glyphosate + metribuzin

900 + 1120

82 b

80 ab

83 bcd

95 ab

Glyphosate + s-metolachlor/metribuzin

900 + 1943

33 ef

43 def

75 def

83 ab

Glyphosate + saflufenacil/dimethenamid-p

900 + 245

75 b

74 bc

85 bc

79 b