Table 1. Honeydew production over 12 h by N. lugens on 12 rice varieties using the honeydew clock method.
| N | Total honeydew droplets in 12 hours ± SE | Average honeydew droplets per hour± SE | Fastest time honeydew produce (hour) | |
| Azuceana | 8 | 79.2 abc (±15) | 7.8 ab (±1.3) | 4.3 g (±0.7) |
| Nipponbare | 12 | 57.4 cd (±10.6) | 5.0 c (±0.9) | 5.7efg (±0.9) |
| TN1 | 13 | 90.7 ab (±11.1) | 7.8 ab (±0.9) | 4.0 g (±0.6) |
| IR694 | 11 | 104.3 a (±15.6) | 8.9 a (±1.3) | 4.5fg (±0.9) |
| Fujisaka | 10 | 66.8 bcd (±20.8) | 5.6 bc (±1.7) | 6.8def (±1.0) |
| IR758 | 11 | 43.1 de (±15.9) | 3.7 cd (±1.3) | 7.9cde (±1.1) |
| MR232 | 10 | 16.1 ef (±7.9) | 1.3 de (±0.7) | 9.7abc (±1.0) |
| MR219 | 14 | 40.5 de (±8.5) | 3.5 cd (±0.7) | 7.9cde (±0.6) |
| IR64 | 9 | 3.7 f (±2.5) | 0.3 e (±0.2) | 11.0ab (±0.7) |
| Rathu | 9 | 0.0 f (±0.0) | 0.0 e (±0.0) | - a |
| Babawee | 16 | 2.6 f (±1.3) | 0.2 e (±0.1) | 8.9bdc (±0.9) |
| F1 | 16 | 1.5 f (±0.65) | 0.13 e (±0.05) | 10.3abc (±0.8) |
| Average | 42.2 ** (±10.8) | 3.5 ** (±1.0) | 7.7** (±0.8) |
Means± SE within columns followed by the same letters are not significantly different (P>0.05, Duncan test).
** = Significant at 1% probability level; * = Significant at 5% probability level; ns = Non-significant.
‘-‘ = no honeydew observed in 12 h.