Treatmenta

Timing

Rateb

IPOLA controlc

IPOLA densityc

3 WAPd

2 WAP1d

2 WAP2d

2 WAP2d

kg∙ai∙ha−1 or kg∙ae∙ha−1

%

plants∙m−2

2012

2013

2012

2013

2012

2013

Untreated Control

-

-

-

-

-

22 a

19.7 b

dic.

PRE

1.12

92 b

60 e

75 d

28 d

63 b

20 ab

11 c

dic. gly. + dic.

PRE POST1

1.12 1.12 + 0.56

99 a

100 a

100 a

97 a

100 a

0.7 fg

0 g

dic. gly. + dic. + aceto.

PRE POST1

1.12 1.12 + 0.56 + 1.26

99 a

98 ab

100 a

92 a

100 a

3.3 d

0 g

dic. gly. + dic. + aceto. + fom.

PRE POST1

1.12 1.12 + 0.56 + 1.26 + 0.34

98 a

98 ab

100 a

92 a

100 a

3 de

0 g

dic. gly. + dic. gly. + dic.

PRE POST1 POST2

1.12 1.12 + 1.12 1.12 + 0.56

98 a

98 ab

100 a

92 a

100 a

2.3 def

0 g

dic. gly. + dic. + aceto. gly. + dic.

PRE POST1 POST2

1.12 1.12 + 0.56 + 1.26 1.12 + 0.56

100 a

100 a

100 a

95 a

100 a

1.3 defg

0 g

dic. gly. + dic. + aceto. + fom. gly. + dic.

PRE POST1 POST2

1.12 1.12 + 0.56 + 1.26 + 0.34 1.12 + 0.56

99 a

100 a

100 a

98 a

100 a

0 g

0 g

flum.

PRE

0.07

83 c

77 d

93 abc

48 c

95 a

11.7 c

1 efg

flum. gly. + dic.

PRE POST1

0.07 1.12 + 1.12

100 a

100 a

92 bc

97 a

100 a

0 g

0 g

flum. gly. + dic. + aceto.

PRE POST1

0.07 1.12 + 1.12 + 1.26

99 a

100 a

90 c

100 a

100 a

0 g

0 g

flum. gly. + dic.+ aceto. + fom.

PRE POST1

0.07 1.12 + 1.12 + 1.26 + 0.34

99 a

100 a

88 c

100 a

100 a

0 g

0 g

flum. gly. + dic. gly. + dic.

PRE POST1 POST2

0.07 1.12 + 1.12 1.12 + 0.56

99 a

98 ab

87 c

93.3 a

100 a

1.7 defg

0.3 fg

flum. gly. + dic. + aceto. dic.

PRE POST1 POST2

0.07 1.12 + 1.12 + 1.26 0.56

99 a

100 a

90 c

100 a

100 a

0 g

1 efg

flum. gly. + dic. + aceto. + fom. gly. + dic.

PRE POST1 POST2

0.07 1.12 + 1.12 + 1.26 + 0.34 1.12 + 0.56

100 a

100 a

93 abc

98 a

100 a

0.3 fg

0 g

flum. gly. + s-met. + fom.

PRE POST1

0.07 1.12 + 1.49

100 a

100 a

88 c

100 a

100 a

0.3 fg

0 g