Table 1 Effect of variety, phosphatic and potassic fertilizer levels on mungbean yield and yield components
Treatment | No. of branches plant−1 | No. of mature pods plant−1 | No. of seeds pod−1 | Seed yield plant−1 (g) | 1000-seeds weight (g) | Seed yield ha−1 (kg) | |||
|---|---|---|---|---|---|---|---|---|---|
80 days | 95 days | Total | |||||||
2018 | |||||||||
Variety (V) | |||||||||
Kawmy-l | 5.7 | 17.3 | 12.2 | 8.63 | 45.3 | 1327 | 956 | 2283 | |
V2010 | 6.0 | 10.5 | 11.2 | 5.93 | 68.9 | 1243 | 391 | 1634 | |
LSD 5% | 0.2 | 4.8 | Ns | 0.96 | 4.56 | Ns | 205 | 275 | |
Phosphatic fertilizer p (kg P2O5 ha−1) | |||||||||
0 | 5.85 | 13.3 | 11.8 | 7.41 | 55.4 | 1218 | 571 | 1789 | |
37.5 | 6.00 | 16.8 | 11.9 | 7.53 | 57.1 | 1305 | 704 | 2009 | |
75.0 | 5.70 | 11.5 | 11.8 | 6.87 | 58.9 | 1332 | 747 | 2079 | |
LSD 5% | Ns | 2.5 | Ns | Ns | Ns | Ns | 98 | 192 | |
Potassic fertilizer K (kg K2O ha−1) | |||||||||
0 | 5.43 | 12.5 | 11.2 | 6.54 | 55.8 | 1231 | 603 | 1834 | |
57.5 | 6.25 | 15.3 | 11.8 | 7.99 | 58.4 | 1340 | 743 | 2083 | |
LSD 5% | Ns | 1.9 | 0.3 | 0.50 | Ns | Ns | 68 | 222 | |
2019 | |||||||||
Variety (V) | |||||||||
Kawmy-l | 4.7 | 10.0 | 11.7 | 5.5 | 39.9 | 1162 | 537 | 1699 | |
V2010 | 4.8 | 12.2 | 12.3 | 4.6 | 62.8 | 928 | 504 | 1432 | |
LSD 5% | Ns | Ns | Ns | Ns | 4.6 | 135 | Ns | 238 | |
Phosphatic fertilizer p (kg P2O5 ha−1) | |||||||||
0 | 3.7 | 8.4 | 11.6 | 3.8 | 47.4 | 904 | 410 | 1314 | |
37.5 | 4.8 | 11.8 | 12.1 | 5.2 | 55.5 | 1060 | 568 | 1628 | |
75.0 | 0.4 | 12.1 | 12.4 | 6.2 | 51.2 | 1098 | 583 | 1681 | |
0.4 | 3.1 | Ns | 0.6 | 2.6 | 92 | 58 | 145 | ||
Potassic fertilizer K (kg K2O ha−1) | |||||||||
0 | 4.5 | 11.0 | 11.7 | 4.9 | 49.3 | 1027 | 526 | 1553 | |
57.5 | 4.9 | 11.2 | 12.3 | 5.3 | 53.4 | 1062 | 514 | 1576 | |
LSD 5% | Ns | Ns | Ns | 0.4 | Ns | Ns | Ns | Ns | |