By Dan Rahn
University of Georgia
Last year’s devastating hurricanes are hitting Vidalia onions
now. The effect is troublesome at the moment, but the potential
for Georgia growers is scary.
“We’re still planting a few onions,” said Reid Torrance, the
University of Georgia Cooperative Extension coordinator in
Tattnall County and an area onion agent. “The primary reason is
that so much of our labor force has gone to Florida and Louisiana
cleaning up behind hurricanes.”
Vidalia onion planting is behind schedule in Tattnall County. And
farmers there grow more of the sweet, specialty onions than in
any other county in the official growing region.
Labor crews that normally have 40 workers are showing up with 15
or so. “And when heavy rains come through and everything comes to
a standstill for a while, we tend to lose more of our labor
force,” he said.
The real problem
The labor shortage isn’t a big problem — for now. “We don’t mind
having to plant a few onions in January,” Torrance said. “Some
growers are helping their neighbors finish up. We’re doing OK.”
The real concern, he said, “is if we have a labor shortage later
this spring.” That would be a vastly more serious problem. The
Vidalia onion harvest starts in just three months.
“We will not be through cleaning up after hurricanes in three
months,” Torrance said. “And with Vidalia onions, when it’s time
to go, we have to go. We have to get those onions out of the
fields and out of the weather.”
Harvested and stored properly, Vidalia onions have a fairly long
shelf life for consumers. But for farmers, the window for
harvesting and processing the sweet onion crop is small.
“We have tended not to maximize the potential of mechanical
harvesting,” Torrance said.
Machines?
Some onion growers have mechanical harvesters. But for a number
of reasons, as long as the labor is here, they prefer to harvest
by hand. “Some are looking harder at mechanical harvesting now,
though,” he said.
Some growers, he said, contract for laborers through the H-2A
program, a process, run by the U.S. Department of Labor, of
securing farm workers from other countries. These growers’ labor
costs more, but the contracts leave them in a good position in a
labor-shortage year like this one.
A slight shortage of transplants has delayed planting a bit, too.
“We really didn’t produce the volume of plants that we thought we
had,” he said. But the transplants aren’t a problem. Many Georgia
growers have additional plants grown on contract in Arizona and
Texas.
Crop looks good
For the moment, the season’s Vidalia onion crop is looking good,
Torrance said. Growing conditions have been favorable, and most
fields have good stands of onions that are growing well. Some
fields, however, show signs of two viruses that are relative
newcomers to the Georgia crop.
The tomato spotted wilt and iris yellow spot viruses were first
detected in Vidalia onions in 2004. Torrance and other UGA
Extension agents and scientists are helping growers identify
infected plants. So far, the viruses haven’t caused any yield or
quality losses in Vidalia onions.
“We continue to be concerned about these viruses,” Torrance said,
“because they’re here and we know how much they’ve hurt other
areas. So far, though, our losses have been minimal. We hope it
stays that way.”
(Dan Rahn is a news editor with the University of Georgia
College of Agricultural and Environmental Sciences.)
