LOUISVILLE, Ky. (AP) -- Kentucky's U.S. senators suffered a setback Thursday in their efforts to re-establish industrial hemp as a legal crop, but they vowed to continue their campaign after getting blocked as they tried to attach hemp language to the Senate farm bill.
Senate Minority Leader Mitch McConnell and Sen. Rand Paul said they would oppose the Senate farm legislation.
Their amendment would have removed federal restrictions on the domestic production of industrial hemp. The crop once flourished in Kentucky until it was banned decades ago when the federal government classified it as a controlled substance related to marijuana.
Hemp has a negligible content of THC, the psychoactive compound that gives marijuana users a high.
The push by McConnell and Paul to legalize industrial hemp comes after Kentucky's legislature passed a bill this year to allow the crop to be reintroduced in the Bluegrass State, but only if the federal government lifted its prohibition on the plant.
"Although we're disappointed in the lack of consideration of our industrial hemp amendment, it is only the beginning of our legislative efforts," the Republican U.S. senators said in a joint statement. "We are committed to continuing to look at all options to win approval of this important legislation for job creation in Kentucky."
McConnell and Paul blamed majority-Senate Democrats for blocking consideration of additional amendments to the five-year farm bill, including their hemp proposal.
"This year's Senate farm bill is in need of serious improvement and the refusal to allow better ideas and more sensible allocations of taxpayer dollars to be considered is very disappointing," McConnell and Paul said. "We will be opposing the Senate farm bill as a result."
The Courier-Journal first reported the senators' reaction to the hemp amendment's setback.
The farm bill advanced on a 75-22 procedural Senate vote Thursday that sets up a vote to pass the measure next Monday. The bill would cost almost $100 billion annually and would set policy for farm subsidies, food stamps and other farm and food aid programs.
Republican House leaders have said their chamber will vote on the bill, possibly as soon as this month.
In Kentucky, the industrial hemp movement has firmly taken root as the plant's advocates hope for a breakthrough at the federal level.
State Agriculture Commissioner James Comer says its reintroduction would give farmers a new crop and would create processing jobs to turn the fiber and seeds into products ranging from paper to biofuels. Dozens of countries already produce the crop.
Comer went to Washington to meet with federal officials to lobby for a change on hemp policy at the federal level.
Kentucky Gov. Steve Beshear let the state's hemp bill become law without his signature. The Democratic governor said he wouldn't sign the legislation out of concerns, shared by some in law enforcement, that marijuana growers could camouflage their illegal crops with hemp plants.