First evidence of fish farming in China. Implemented agriculture/aquaculture.
How the production of fish has changed over time.
Fish have been eaten by humans since the prehistoric era.
Irradiation (the use of ionizing radiation as a means to sterilize food) begins being used.
Hatcheries pop up around the world due to industrialization and pollution.
1970's to now
The eating of fish increases drastically and continues to increase today, with it bringing new additives such as antibiotics and methods of preservation. Overfishing becomes an issue, and the food industry begins to depend on hatcheries more and more.