Nebraska Farm Bureau President Keith Olsen has been asking state lawmakers whether they support Heineman's proposal to take about $750,000 from the corn, wheat, dry bean and other funds to help deal with a projected $334 million revenue shortfall.
Olsen said on Friday that he hasn't heard "any senators say this makes sense."
Sen. Danielle Conrad of Lincoln said she and other lawmakers have received a lot of correspondence from farmers opposing the use of checkoff dollars.
Checkoff fees are paid when farmers sell their crops. The money is used to research and promote crops.