Table 1

Performance of five soybean varieties under low-N and normal-N conditions

Genoty

Dry plant weight

Ground biomass

Total nitrogen accumulation in shoot

Amount of N absorbed


pe

Low N

Normal N

Relative index

Low N

Normal N

Relative index

Low N

Normal N

Relative index

Low N

Normal N

Relative index


108

0.82 b

1.55 a

0.53

0.66 a

1.26 a

0.53

0.94 a

3.23 a

0.29

1.18 a

4.01 a

0.30

165

2.16 a

4.71 b

0.46

1.71 b

2.55 b

0.67

2.87 b

5.72 b

0.50

3.99 b

11.3 b

0.35

116

1.54 a

1.67 a

0.92

1.27 c

1.31 a

0.97

2.38 b

3.10 a

0.77

3.22 b

4.08 a

0.79

166

0.79 b

1.40 a

0.57

0.66 a

1.22 a

0.54

1.22 a

3.02 a

0.40

1.59 a

3.82 a

0.42

84-70

0.35 c

1.52 a

0.23

0.24 d

1.17 a

0.21

0.19 c

4.27 b

0.05

0.41c

5.67 a

0.07


Hao et al. BMC Genomics 2011 12:525   doi:10.1186/1471-2164-12-525

Open Data