Nebraska is not among the major potato growing states.

A great overview of the history of the potato industry in Nebraska is provided in this article by Alexander Pavlista.
Agricultural Statistics Nebraska
Potato Production in 2016 :7380.00(000) cwtFall only
Potato Production in 2016 :7380.00(000) cwtAll seasons
Potato Yield in 2016 :450.00cwt/acreFall only
Potato Yield in 2016 :450.00cwt/acreAll seasons
Potato Price at Producer in 2016 :11.00USD/cwtAll seasons
Potato Area Harvested in 2015 :15300.00acresAll seasons
Potato Area Harvested in 2015 :15300.00acresFall only
Help