2004, Irrigated

Source of

variability

Infestation

Phenol

Lignin

Total isoflavones

N

P

K

Ca

Mg

Mn

B

Zn

Fe

Cu

DK 3964

NINF

4.3c

7.4d

1732c

5.4a

0.38c

1.1a

0.21c

0.32b

15.3c

33.2c

27.5b

89.5a

3.6c

AG 3905

5.8b

8.6c

1666d

4.3b

0.43b

1.2a

0.36b

0.38a

31.5b

39.5b

29.5b

84.3a

3.9c

DK 3964

INF

5.7b

9.5b

1845b

5.6a

0.39c

1.5a

0.23c

0.36a

17.5c

35.7c

28.5b

104a

4.3b

AG 3905

8.4a

13.6a

2343a

4.8b

0.65a

1.7a

0.47a

0.35a

38.3a

43.6a

38.6a

98.6a

7.8a

2005, Irrigated

Source of

variability

Infestation

Phenol

Ligninb

Total isoflavones

N

P

K

Ca

Mg

Mn

B

Zn

Fe

Cu

DK 3964

NINF

4.4c

6.5d

1453c

4.6a

0.31c

1.3c

0.25c

0.23b

17.5c

31.6b

25.4b

74.7c

4.6c

AG 3905

5.9b

7.1c

1542b

4.8a

0.46b

1.7b

0.34b

0.31a

31.6b

38.9b

24.8b

94.2a

5.3a

DK 3964

INF

5.3b

8.5b

1543b

4.9a

0.45b

1.9b

0.21c

0.26b

15.4c

38.5b

24.3b

80.5b

5.2b

AG 3905

7.6a

11.5a

1965a

5.1a

0.62a

2.4a

0.43a

0.32a

38.4a

53.5a

41.6a

91.6a

8.5a