Table 1 Root and shoot dry weights and root-to-shoot ratios for each treatment
Treatment | Root dry weight (g) | Shoot dry weight (g) | Root-to-shoot ratio |
|---|---|---|---|
North control | 0.93 ± 0.19 | 4.29 ± 0.15 | 1:4.61 |
North algae 1% | 0.12 ± 0.03 | 0.69 ± 0.21 | 1:5.75 |
North algae 5% | 0.08 ± 0.03 | 0.41 ± 0.22 | 1:5.13 |
North algae 10% | 0.02 ± 0.02 | 0.14 ± 0.08 | 1:7.00 |
North NPK | 0.39 ± 0.08 | 2.68 ± 0.62 | 1:6.87 |
Central control | 0.23 ± 0.13 | 1.53 ± 0.69 | 1:6.65 |
Central algae 1% | 0.02 | 0.23 | 1:11.5 |
Central algae 5% | 0.30 ± 0.20 | 1.63 ± 0.97 | 1:5.43 |
Central algae 10% | – | – | – |
Central NPK | 0.10 ± 0.09 | 0.57 ± 0.47 | 1:5.70 |
South control | 0.04 ± 0.03 | 0.27 ± 0.12 | 1:6.75 |
South algae 1% | 0.10 ± 0.10 | 0.47 ± 0.40 | 1:4.70 |
South algae 5% | 0.01 ± 0.01 | 0.04 ± 0.02 | 1:4.00 |
South algae 10% | 0.01 ± 0.01 | 0.06 ± 0.01 | 1:6.00 |
South NPK | 0.26 ± 0.15 | 1.64 ± 1.02 | 1:6.31 |