Experimental station | Seasons | Treatments | Total N (g kg−1) | |||
---|---|---|---|---|---|---|
Tillering stage | Jointing stage | Panicle stage | Mature stage | |||
Tangquan | CO | 10.58 ± 0.52b | 9.95 ± 0.37b | 10.52 ± 0.55b | 9.97 ± 0.47b | |
2015 | CF | 24.98 ± 0.75a | 22.00 ± 0.59a | 29.11 ± 0.77a | 12.45 ± 0.35a | |
OF | 28.65 ± 0.68a | 26.61 ± 0.85a | 25.13 ± 0.65a | 12.05 ± 0.38a | ||
CO | – | – | – | 10.49 ± 0.20b | ||
2016 | CF | – | – | – | 12.31 ± 0.30a | |
OF | – | – | – | 12.40 ± 0.55a | ||
CO | – | – | – | 10.23 ± 0.26b | ||
2017 | CF | – | – | – | 11.87 ± 0.65a | |
OF | – | – | – | 11.90 ± 0.46a | ||
CO | – | – | – | 9.86 ± 0.0.57b | ||
2018 | CF | – | – | – | 11.81 ± 0.44a | |
OF | – | – | – | 11.09 ± 0.25 | ||
Jiangning | 2018 | CO | – | – | – | 9.51 ± 0.32b |
CF | – | – | – | 11.28 ± 0.36a | ||
OF | – | – | – | 10.68 ± 0.35a |