Cultivar (C) | Height (cm) | Leaf number | SPAD value | Leaf Area (cm2) | LAR (cm2/g) | LWR (mg∙g−1) |
HT | 78.2c | 36.3a | 46.8b | 1270b | 6.8c | 161.2b |
Lebombo | 121.1a | 12.3b | 48.5b | 1430a | 12.9a | 226.2a |
Jaguar | 92.6b | 10.4c | 55.6a | 1131c | 10.6b | 158.2b |
HSD(0.05) | 8.2 | 1.3 | 2.9 | 129.4 | 1.3 | 30 |
Plant density (PD) | ||||||
High | 102.4a | 19.7a | 48b | 1248a | 10.5a | 180.5a |
Low | 92.2b | 19.6a | 52.6a | 1307a | 9.8a | 183.2a |
HSD(0.05) | 6.6 | 1.1 | 2.3 | 105.6 | 1.1 | 20 |
C × PD | ||||||
HT × high | 82.8de | 36.3a | 45.8d | 1258bc | 6.8d | 167.5b |
HT × low | 73.6e | 36.3a | 47.7cd | 1283bc | 6.9d | 154.9b |
Lebombo × high | 128.3a | 12.5b | 45.8d | 1514a | 13.6a | 220.2a |
Lebombo × low | 113.8b | 12.2b | 51.2bc | 1346ab | 12.4ab | 232.3a |
Jaguar × high | 96c | 10.1c | 52.4b | 1148c | 11.0bc | 153.8b |
Jaguar × low | 89.2cd | 10.6bc | 58.8a | 1114c | 10.3c | 162.6b |
HSD(0.05) | 11.5 | 1.8 | 4.1 | 182.9 | 1.8 | 40 |