Photoperiod and temperature regulation of smolting in steelhead trout (Salmo gairdneri).

@article{Wagner1974PhotoperiodAT,
  title={Photoperiod and temperature regulation of smolting in steelhead trout (Salmo gairdneri).},
  author={Herr H. Wagner},
  journal={Canadian journal of zoology},
  year={1974},
  volume={52 2},
  pages={219-34}
}