Table 2. Feeding rhythm of grass carp at different water temperautures | ||||
Feeding schedule | ||||
Water temperature range (�C) | Temperature difference (�C) between day and night | First feeding (hr) | Meals/day | Feeding intervals (hr) |
15-22 | 05-Jul | 09:00 | 2 | 5 |
22-26 | 02-Apr | 07:00 | 4 | 4 |
25-30 | 01-Mar | 06:00 | 05-Jun | 3 |
Data source: Ni and Wang (1999) |