WASHINGTON (AP) — The government shutdown could complicate things for farmers lining up for federal payments to ease the burden of President Donald Trump’s trade war with China.

The USDA two weeks ago assured farmers that direct payments would keep going out during the first week of the shutdown.

But payments will soon be suspended for farmers who haven’t certified production, and they’d have to wait. Farm loans and disaster assistance would also be on hold.

USDA announced up to $12 billion in aid for farmers hit by tariffs earlier in 2018. The first checks went out in September.

There’s little chance of the shutdown ending soon. Trump and Congress are no closer to a deal over his demand for border wall funding, and both sides say the impasse could drag well into January.

Lawmakers are away from Washington for the holidays and have been told they will get 24 hours’ notice before having to return for a vote.

President Trump is vowing to hold the line on his demand for money to build a border wall. Back from the 29-hour trip to visit U.S. troops, Trump tweeted last Thursday that “we desperately need” a wall on the Mexico border, funding for which has been a flashpoint between the White House and Congress ever since Trump took office.

He called on Democrats in Congress to fund his wall, saying the shutdown affects their supporters. He asserted without evidence: “Do the Dems realize that most of the people not getting paid are Democrats?”

Virginia Democratic Sen. Mark Warner called Trump’s comments “outrageous.” In his tweet, he added: “Federal employees don’t go to work wearing red or blue jerseys. They’re public servants. And the President is treating them like poker chips at one of his failed casinos.”

The shutdown started recently when funding lapsed for nine Cabinet-level departments and dozens of agencies. Roughly 420,000 workers were deemed essential and are working unpaid, while an additional 380,000 have been furloughed.

Republican Rep. Mark Meadows of North Carolina, a Trump ally who has been involved in the talks, said the president “is very firm in his resolve that we need to secure our border.” He told CNN, “If they believe that this president is going to yield on this particular issue, they’re misreading him.”

The impasse over government funding began two weeks ago, when the Senate approved a bipartisan deal keeping government open into February. That bill provided $1.3 billion for border security projects but not money for the wall. At Trump’s urging, the House approved that package and inserted the $5.7 billion he had requested.

But Senate Republicans lacked the votes they needed to force the measure through their chamber. That jump-started negotiations between Congress and the White House, but the deadline came and went without a deal.

The shutdown has been playing out against the backdrop of turmoil in the stock market.

Kevin Hassett, the chairman of the White House’s Council of Economic Advisers, said the shutdown does not change the administration’s expectation for strong growth heading into 2019. He told reporters a shutdown of a few weeks is not going to have any “significant effect on the outlook.”

Among those affected by the shutdown — the third of 2018 — are the departments of Homeland Security, Transportation, Interior, Agriculture, State and Justice. Those being furloughed include 52,000 workers at the Internal Revenue Service and nearly everyone at NASA. About 8 in 10 employees of the National Park Service are staying home, and many parks have closed.

Trump has claimed federal workers are behind him in the shutdown fight, saying many told him, “stay out until you get the funding for the wall.’” He didn’t say who told him that. Many workers have gone to social media with stories of the financial hardship they expect to face because of the shutdown.

One union representing federal workers slammed Trump’s claim.

Paul Shearon, president of the International Federation of Professional and Technical Engineers, said the union has not heard from a single member who supports Trump’s position.

“Most view this as an act of ineptitude,” he said.