Bromage, N. and Jones, J. and Randall, C. and Thrush, M. and Davies, B. and Springate, J. and Duston, J. and Barker, G. (1992) Broodstock management, fecundity, egg quality and the timing of egg production in the rainbow trout (Oncorhynchus mykiss). Aquaculture, pp. 141-161
| Species | Development state | Trait | Primary Data | Secondary Data |
| Oncorhynchus mykiss | Spawning conditions | Spawning period duration | Each individual brrodstock producing eggs over a 6-8 weeks period | 7.0 weeks |