N timing | N rate (kg ha−1) | N rate (kg ha−1) | ||||
---|---|---|---|---|---|---|
120 | 240 | 360 | 120 | 240 | 360 | |
RE % | NHI (%) | |||||
T 1 | 56.1ab | 42.71d–f | 36.68ef | 80.99a–c | 81.08a–c | 79.21a–d |
T 2 | 46.85b–d | 35.48fg | 26.46gh | 83.75a | 80.55a–c | 80.81a–c |
T 3 | 45.81c–e | 35.53fg | 25.64h | 81.45a–c | 80.28a–c | 78.22b–d |
T 4 | 53.34a–c | 48.19b–d | 40.74d–f | 76.66cd | 76.68cd | 76.39cd |
T 5 | 59.24a | 58.78a | 47.92b–d | 82.65ab | 76.04cd | 73.82d |
CV (%) | 11.94 | 3.82 |