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Published: Aug 13, 2005
Modified: Aug 13, 2005 6:12 AM

Bill on DNA-altered crops reaps organic outrage

Organic farmer Ken Dawson spreads chicken feather meal on a broccoli patch at his Maple Spring Gardens farm in Orange County. He worries that genetically modified plants could taint the DNA of the conventional crops he grows.

By KRISTIN COLLINS, Staff Writer

The idea of rearranging the DNA of plants once sounded like the stuff of science fiction.

Today, man-made plants that repel pests or survive heavy doses of weedkiller cover 3 million acres of North Carolina farmland -- and state agriculture leaders are paving the way for more.

A bill likely will pass in the legislature this session that will stop local governments from banning genetically modified crops, as three California counties have done. The bill, requested by the Department of Agriculture, passed in the Senate on Friday, the last major hurdle to its success. The House, which passed the bill in May, must agree to a few changes to make it final.

No North Carolina county or city has tried to ban the crops. But the bill has created a maelstrom among those who say that genetically engineered crops pose a danger to the food supply and could destroy organic farming.

THE ROOTS OF THE ISSUE

What are genetically modified crops?

Scientists have learned to manipulate the DNA of plants, adding genes that can serve various purposes. Some genetically modified plants repel specific diseases or insects. Others are immune to the weedkiller Roundup. In other cases, proteins or other genes are added to the plants so they can later be extracted for use in food or pharmaceuticals.

What are the pros and cons?

Farmers say corn, cotton and soybeans that repel pests and allow them to spray for weeds make their jobs easier, help them grow more crops on less land and cut down on the use of pesticides. They also hope that the more high-tech pharmaceutical uses of genetically modified crops will open new markets that will keep farms in business.

Opponents say the health risks of foods made with genetically modified crops are unknown. They also say that, since pollen blows on the wind, genetically modified crops could easily contaminate nearby organic and conventional crops, wiping out rare and heirloom plant varieties.

How widespread are genetically modified crops?

Most genetically modified seed is used to grow corn, cotton and soybeans -- which go into textiles and animal feed, not directly into grocery store produce bins. Nearly all the cotton, more than 85 percent of soybeans and half the corn grown in North Carolina are genetically modified. For the most part, other uses of the crops are still small-scale and experimental.

What's happening now?

Local movements to ban genetically modified crops are gaining steam in California and New England. Concerned about a similar effort taking root in North Carolina, state Department of Agriculture officials are pushing for a bill that would give them sole authority to ban plants. The bill would make it impossible for a county or city to prohibit genetically modified crops, as has happened in California. Opponents say the measure would protect large biotechnology companies at the expense of organic farmers.

"They're really playing with Mother Nature in a pretty perverse way," said Ken Dawson, an organic vegetable farmer from Orange County. "We don't know what the consequences are."

The outrage is heightened by a new genetically modified crop in North Carolina that, unlike most others, is intended to go directly into the food supply.

This year in Washington County, a California company planted 75 acres of rice implanted with a human gene that produces proteins found in human milk, saliva and tears. The company plans to extract the proteins and use them in food products that they say could help infants in the Third World.

Those who oppose the crops say they can easily cross-pollinate with organic and conventional crops, destroying rare heirloom varieties and making natural food almost extinct.

Now, as the bill awaits final passage, state leaders are in the middle of a rowdy debate over the future of high-tech agriculture.

"Research and science has moved agriculture from the horse and plow and very low yields to very efficient operations that can meet the world's food demands," said state Agriculture Commissioner Steve Troxler, who grows genetically modified soybeans on his Guilford County farm. "I don't know that we can afford to stop doing that."

Genetically modified crops are the products of biotechnology companies, which have figured out how to add genes to plants' DNA to make them resistant to pests or to the weedkiller Roundup.

Farmers, who pay the companies for the rights to use the patented seeds, say the mutant crops make farming easier and more efficient and cut down on the use of pesticides and herbicides. Ninety-five percent of cotton, 87 percent of soybeans and 52 percent of corn grown in North Carolina this year are genetically modified, according to the Department of Agriculture.

Right now, most genetically modified crops do not go directly into the food supply. Most of the soybeans and corn are used for livestock feed, not sold in grocery stores. But their uses are expanding.

Troxler is among many state agriculture leaders who say that genetically modified crops provide the best hope for keeping farmers in business in difficult times -- and for feeding the world on less and less land.

Troxler said the Agriculture Department asked for the bill, which is similar to those being floated in several other states. It would give the state Board of Agriculture, which Troxler chairs, sole authority to outlaw plants.

He said the push comes at the request of seed dealers, farmers and agribusiness companies that were concerned about what they saw in California and New England -- where "genetically engineered free" movements have gained steam.

"The public is very misinformed," said Wade Byrd, a Bladen County corn farmer. "We're going to use fewer pesticides and have a safer food product when we get more of these crops on the market."

In California, several counties have held referendums on whether to ban the plants locally. Three have been successful. In Vermont, more than 80 local governments have passed resolutions barring them. And in Maine, one town has passed a resolution, and others are considering similar action.

In North Carolina, where no such movement has gained a foothold, state officials said they thought the bill would pass without fanfare. It slid through the House in May with only one dissenting vote.

But advocates of organic farming got wind of it soon after, and it didn't have such a smooth road in the Senate. On Thursday, a Senate committee amended the bill to create a study commission that will examine the risks and benefits of genetically engineered crops. It also added two new members to the state Board of Agriculture: an organic farmer and a consumer advocate.

Tony Kleese, head of the Carolina Farm Stewardship Association, which promotes organic farming, said the new bill is better -- but still not palatable. He said it will all but assure that genetically engineered crops can spread unchecked.

He said allowing local governments to create zones where genetically engineered crops aren't allowed could protect organic crops from being contaminated by wind-blown pollen. Now, that right will be taken away, regardless what the study shows.

Kleese and other organic advocates say genetically engineered crops haven't been studied enough to prove they're safe. Europeans shun them, banning any U.S. product that contains them.

They call the bill the work of giant biotech companies -- such as Monsanto, a Missouri company that owns the rights to most of the genetically modified seeds used on American farms -- that want to protect their profit margins.

"Do we want these companies to own our food supply from seed to plate?" Kleese said. "The more of these kinds of laws that go into effect, the more the balance tips to genetically engineered crops. We need to ask a lot of hard questions before we continue down this path."

Sen. Charlie Albertson, a Duplin County Democrat, was one of the bill's sponsors.

He said it's unrealistic to think that organic farmers, who sell vegetables and fruits at a premium, can feed the masses. He said the expansion of genetically engineered crops will ensure an abundant and affordable food supply.

"The truth is, organic crops are out of the reach of most people who are buying produce," Albertson said. "We can't grow them at the expense of genetically modified crops. These crops offer the best hope in the world to feed hungry people."

Staff writer Kristin Collins can be reached at 829-4881 or kcollins@newsobserver.com.

Read House Bill 671.

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