Search for tag: "trout"

20:00 2022GreatLakes_RickClark 2022GreatLakes_RickClark	2022GreatLakes_RickClark lake trout fish population abundance reproduction future mortality percent wife females stock 1960s populations 1930s age biomass things effect kilograms From Lois Wolfson 30 plays 0
22:59 2022GreatLakes_QandA_Panel1 2022GreatLakes_QandA_Panel1	2022GreatLakes_QandA_Panel1 fish question lot species lake river lakes michigan access models freshwater detroit salmon trout future prey conditions answer populations growth From Lois Wolfson 16 plays 0
01:54:41 Aquaculture April 10 2017 Aquaculture April 10 2017	Aquaculture April 10 2017 MSU Extension Beginning Farmer Webinar Series "Getting started with aquaculture" April 10, 2017 Presenter: Elliot Nelson, Michigan Sea Grant Extension Aquaculture, or ‘fish… states nations and countries fish products (seafood) agricultures forestry and hunting fish midwestern united states vertebrates lake beginning farmer business markets aquaculture fishing industry and aquaculture animal rainbow trout cultures waste michigan manufacture of scales options & equity derivatives From James D Isleib 414 plays 0