| abstract |
it is a process for collecting fish eggs, in particular salmon fish eggs. The process involves creating sexually immature salmon in an aquatic environment, in stages during which at least the exposure to light and the time interval are adjusted. the breeding includes at least one winter to summer period comprising a winter life cycle stage, within which the breeder is exposed to light that simulates exposure to winter light, and a subsequent stage of the summer life cycle , within which the breeder is exposed to light that simulates exposure to summer light, in which the total accumulated thermal unit (cur), during the winter to summer period, does not exceed 5000. the invention also provides eggs of salmon that are produced by the revealed process. |