Dumas, S. and Blanc, J.M. and Audet, C. and de la Noüe, J. (1995) Variation in yolk absorption and early growth of brook charr, Salvelinus fontinalis (Mitchill), Arctic charr, Salvelinus alpinus (L.) and their hybrids. Aquaculture Research, pp. 759-764
| Species | Development state | Trait | Primary Data | Secondary Data |
| Salvelinus alpinus | Egg | Temperature for incubation | Prior to eyed stage, eggs ware incubated at a constant temperature of 8°C and then between 8-13°C | 10.5 °C |
| Salvelinus alpinus | Egg | Degree-days for incubation | 454.4 ± 2.2 [But also These sampling corresponded approximatively to the end of the hatching period at 462 DD] | 454.4 °C * day |
| Salvelinus alpinus | Larvae | Temperature during larval development | Reared at 8-13 then 10-15°C for feeding | 10.5 °C |
| Salvelinus alpinus | Larvae | Full yolk-sac resorption | [6 weeks after hatching at 8-13°C, fish were transfered to 70 l tanks to begin feeding] | 10.5 °C * day |
| Salvelinus alpinus | Larvae | Full yolk-sac resorption | 82-188 [Samplings at 544 and 650 DD were conducted to approximatively coincide with the middle and end of yolk absorption period, i.e. 82 and 188 when substrated the DD of incubation (462)] | 135.0 °C * day |
| Salvelinus fontinalis | Egg | Temperature for incubation | Prior to eyed stage, eggs were incubated at a constant temperature of 8°C and then between 8-13°C | 10.5 °C |
| Salvelinus fontinalis | Egg | Degree-days for incubation | 503.9 ± 0.9 [But also These sampling corresponded approximatively to the end of the hatching period at 462 DD] | 503.9 °C * day |
| Salvelinus fontinalis | Larvae | Temperature during larval development | Reared at 8-13 then 10-15°C for feeding | 10.5 °C |
| Salvelinus fontinalis | Larvae | Onset of exogeneous feeding | 82-188 [Samplings at 544 and 650 DD were conducted to approximatively coincide with the middle and end of yolk absorption period, i.e. 82 and 188 when substrated the DD of incubation (462)] | 135.0 °C * day |
| Salvelinus fontinalis | Larvae | Onset of exogeneous feeding | [6 weeks after hatching at 8-13°C, fish were transfered to 70 l tanks to begin feeding] | 10.5 °C * day |