Herbicide treatmentb

Rate (g・ai・ha−1)

Timing

Black

White

Adzuki

Kidney

Injury 1 WAA

%

Untreated check

0

a

0

a

0

a

0

a

Halosulfuron

35

1 - 2 tri

3

cd

Z

4

cde

Z

60

fg

Y

3

bc

Z

Halosulfuron

70

1 - 2 tri

6

d

Z

8

e

Z

66

g

Y

6

cd

Z

Halosulfuron

35

3 - 4 tri

2

bc

Z

3

bcd

Z

40

bcd

Y

4

bcd

Z

Halosulfuron

70

3 - 4 tri

4

cd

Z

6

de

Z

47

de

Y

8

d

Z

Halosulfuron

35

5 - 6 tri

1

abc

Z

2

bc

Z

46

cde

Y

5

cd

Z

Halosulfuron

70

5 - 6 tri

2

bc

Z

3

bcd

Z

50

ef

Y

7

cd

Z

Halosulfuron

35

1st flower

0

ab

Z

0

a

Z

34

b

Y

3

bc

Z

Halosulfuron

70

1st flower

1

abc

Z

2

bc

Z

39

bcd

Y

4

bcd

Z

Halosulfuron

35

1st pod

0

ab

Z

0

a

Z

31

b

Y

1

b

Z

Halosulfuron

70

1st pod

0

ab

Z

1

ab

Z

36

bc

Y

2

bc

Z

Injury 2 WAA

%

Untreated check

0

a

0

a

0

a

0

a

Halosulfuron

35

1 - 2 tri

1

ab

Z

2

bc

Z

71

fg

Y

1

b

Z

Halosulfuron

70

1 - 2 tri

3

b

Z

4

c

Z

77

g

Y

3

bc

Z

Halosulfuron

35

3 - 4 tri

1

ab

Z

1

ab

Z

59

de

Y

3

bc

Z

Halosulfuron

70

3 - 4 tri

2

b

Z

3

bc

Z

68

f

Y

4

c

Z

Halosulfuron

35

5 - 6 tri

0

a

Z

1

ab

Z

56

de

Y

2

bc

Z

Halosulfuron

70

5 - 6 tri

1

ab

Z

1

ab

Z

64

ef

Y

2

bc

Z

Halosulfuron

35

1st flower

0

a

Z

0

a

Z

42

bc

Y

1

b

Z

Halosulfuron

70

1st flower

0

a

Z

1

ab

Z

51

cd

Y

2

bc

Z

Halosulfuron

35

1st pod

0

a

Z

0

a

Z

34

b

Y

1

b

Z

Halosulfuron

70

1st pod

0

a

Z

1

ab

Z

42

bc

Y

1

b

Z

Injury 4 WAA

%

Untreated check

0

a

0

a

0

a

0

a

Halosulfuron

35

1 - 2 tri

0

a

Z

0

a

Z

47

ef

Y

1

b

Z

Halosulfuron

70

1 - 2 tri

0

a

Z

0

a

Z

69

g

Y

1

b

Z

Halosulfuron

35

3 - 4 tri

0

a

Z

0

a

Z

35

cd

Y

0

a

Z

Halosulfuron

70

3 - 4 tri

0

a

Z

0

a

Z

51

f

Y

1

b

Z

Halosulfuron

35

5 - 6 tri

0

a

Z

0

a

Z

36

cd

Y

0

a

Z

Halosulfuron

70

5 - 6 tri

0

a

Z

0

a

Z

47

ef

Y

0

a

Z

Halosulfuron

35

1st flower

0

a

Z

0

a

Z

29

bc

Y

0

a

Z

Halosulfuron

70

1st flower

0

a

Z

0

a

Z

40

de

Y

0

a

Z

Halosulfuron

35

1st pod

0

a

Z

0

a

Z

23

b

Y

0

a

Z

Halosulfuron

70

1st pod

0

a

Z

0

a

Z

29

bc

Y

0

a

Z