Here's some info on the wild/hatchery ocean capacity debate - and esp. on the pink/sockeye interactions:
https://www.cbc.ca/news/canada/british-columbia/pink-salmon-zooplankton-1.5243828
https://seawestnews.com/alaska-hatchery-pink-salmon-imperil-wild-stocks/
http://www.richardbeamish.com/uploads/1/6/0/0/16007202/1284canada.pdf
http://www.adfg.alaska.gov/static/r...d/pdfs/2018-2019/july_petitions/ruggerone.pdf
https://pdfs.semanticscholar.org/f9a3/6f34aacbf94a3ba5bb3d46bd902833647d7b.pdf
https://alaska.usgs.gov/products/pubs/2004/2004_Ruggerone_Nielsen_RevFishBioFisheries 14.pdf
https://www.researchgate.net/public..._Forecast_Error_of_Bristol_Bay_Sockeye_Salmon
https://www.psf.ca/sites/default/files/lib_195.pdf
https://www.cbc.ca/news/canada/british-columbia/pink-salmon-zooplankton-1.5243828
https://seawestnews.com/alaska-hatchery-pink-salmon-imperil-wild-stocks/
http://www.richardbeamish.com/uploads/1/6/0/0/16007202/1284canada.pdf
http://www.adfg.alaska.gov/static/r...d/pdfs/2018-2019/july_petitions/ruggerone.pdf
https://pdfs.semanticscholar.org/f9a3/6f34aacbf94a3ba5bb3d46bd902833647d7b.pdf
https://alaska.usgs.gov/products/pubs/2004/2004_Ruggerone_Nielsen_RevFishBioFisheries 14.pdf
https://www.researchgate.net/public..._Forecast_Error_of_Bristol_Bay_Sockeye_Salmon
https://www.psf.ca/sites/default/files/lib_195.pdf