Table 2 Dry matter accumulation and transport of ‘Wufengyou 286’ under heavy nitrogen application before and after drought in different periods. n = 5
Treatment | Heading stage (g) | Mature stage (g) | EPMSS (%) | TPMSS (%) | ||||
|---|---|---|---|---|---|---|---|---|
Stem | Leaf | Panicle | Stem | Leaf | Panicle | |||
CK | 9.06a | 5.13a | 3.90a | 8.57c | 3.67ab | 22.72a | 5.41 | 5.72 |
NBD | 7.56b | 4.48b | 2.08b | 9.11b | 3.29b | 17.66b | −20.50 | − 17.01 |
NAD | 6.24c | 2.94c | 1.72c | 10.86a | 3.97a | 12.81c | − 74.04 | −42.54 |