Table 4 The change of net nitrate uptake by rice roots after sucrose addition under different light condition.
From: Positive feed-forward regulation of nitrate uptake by rice roots and its molecular mechanism
Condition | Dark | Light | P |
---|---|---|---|
Lag after addition (min) | 0 (8) a | 0 (8) a | Â |
Increase over 6 h (Times) | 6.6 ± 3.7 (8) a | 2.1 ± 0.8 (8) b | 0.004* |