COLUMBIA, S.C. — Heavy crop losses have been reported throughout the Southeast after last weekend's frigid temperatures, and farmers are bracing for another expected cold snap this week.

In South Carolina, at least 90 percent of the peach crop was destroyed and officials said Wednesday they would seek federal aid.

"This is comparable to a hurricane," Agriculture Commissioner Hugh Weathers said of the damage to the state's $40 million-a-year industry. "Growers say we'll be fortunate to get 10 percent of a crop."

In Georgia, farmers and agriculture officials were still assessing the damage, but the weekend freeze may have wiped out more than half the state's peach crop.

"There's no doubt we had damage," said Joe McManus, a commodities specialist with the Georgia Farm Bureau. "It's just a matter of to what extent. Peaches, I'm hearing 50 (percent) plus."

The freeze also killed off a large portion of Georgia's $60 million-a-year blueberry crop.

"Most anything that was green got damaged," said Danny Stanalan, extension coordinator for southeast Georgia's Bacon County. "Our blueberries took a hard hit."

Kathy Taylor, stone fruit horticulturist with the University of Georgia Extension Service, said Georgia's peach crop was wiped out in the northern part of the state.

Alabama and Kentucky were still estimating losses, but Dave Rickey of the Alabama Farmers Federation said there were reports of heavy damage to fruit crops across the northern half of the state.

Kentucky Agriculture Commissioner Richie Farmer has asked Gov. Ernie Fletcher to seek federal disaster relief, saying that apples and peaches there were "completely devastated."

Kentucky officials said as much as 90 percent of the state's peach and apple crops may have been destroyed, but they cautioned the figures were preliminary.

"If it's as bad as we think, it will be several million dollars," Bill Clary, spokesman for the Kentucky Department of Agriculture. "We won't know that for several days."

Kentucky sold $2.38 million worth of apples commercially last year and $1.26 million worth of peaches. The freeze also severely affected the state's wine grape industry and damaged hay crops.

"Everything's connected to everything else," he said. "When we have a problem with hay, obviously the cost of feeding livestock goes up."

A preliminary report in West Virginia indicated "very heavy losses" on 1,400 acres of peaches, cherries and nectarines, as well as a major loss of apples, at 11 farms in Hampshire County, said state Agriculture Department spokesman Buddy Davidson. He said the agency was still waiting for reports from other counties.

Farmers were bracing for another round of cold weather early this week. Temperatures in the mid-30s were expected in the Southeast today, said Mike Griesinger, a meteorologist with the National Weather Service in Peachtree City, Ga.