The NY Times reports on the latest attempt of factory farms to find ways to clean up their act: feed chickens oregano. I don't oppose it, but feel like it's putting a Band-Aid on a serious situation that requires a complete overhaul. Traditional breed chickens raised on an integrated farm don'tneed these extreme measures.
FREDERICKSBURG, Pa. — The smell of oregano wafting from Scott Sechler’s 
office is so strong that anyone visiting Bell & Evans these days 
could be forgiven for wondering whether Mr. Sechler has forsaken the 
production of chicken and gone into pizza.         
 
Jessica Kourkounis for The New York Times
The experience of Scott Sechler, Bell & Evans’s 
owner, with using oregano oil led to a test at Country View Family 
Farms.                            
Jessica Kourkounis for The New York Times
Over the last six months, about 5,000 pigs at Country
 View Family Farms have eaten feed laced with By-O-Reg after being 
weaned from their mothers.                            
 
 
Oregano lies loose in trays and tied into bunches on tabletops and 
counters, and a big, blue drum that held oregano oil stands in the 
corner. “Have you ever tried oregano tea?” Mr. Sechler asked, mashing 
leaves between his broad fingers.        
Off and on over the last three years or so, his chickens have been eating a specially milled 
diet
 laced with oregano oil and a touch of cinnamon. Mr. Sechler swears by 
the concoction as a way to fight off bacterial diseases that plague meat
 and poultry producers without resorting to 
antibiotics, which some experts say 
can be detrimental to the humans who eat the meat. Products at 
Bell & Evans,
 based in this town about 30 miles east of Harrisburg, have long been 
free of antibiotics, contributing to the company’s financial success as 
consumers have demanded purer foods.        
But Mr. Sechler said that nothing he had used as a substitute in the past worked as well as oregano oil.        
“I have worried a bit about how I’m going to sound talking about this,” 
he said. “But I really do think we’re on to something here.”        
Skeptics of herbal medicines abound, as any quick Internet search 
demonstrates. “Oil of oregano is a perennial one, advertised as a cure 
for just about everything,” said Scott Gavura, a pharmacist in Toronto 
who writes for the Web site 
Science-Based Medicine.
 “But there isn’t any evidence, there are too many unanswered questions 
and the only proponents for it are the ones producing it.”        
Nonetheless, Mr. Gavura said he would welcome a reduction in the use of antibiotics in animals.        
At the same time, consumers are growing increasingly sophisticated about the content of the foods that they eat.        
Data on sales of antibiotic-free meat is hard to come by, but the sales 
are a tiny fraction of the overall meat market. Sales in the United 
States of organic meat, poultry and fish, which by law must be raised 
without antibiotics, totaled $538 million in 2011, according to the 
Organic Trade Association. By comparison, sales of all beef that year 
were $79 billion.        
Still, retailers like Costco, Whole Foods and Trader Joe’s, as well as 
some restaurant chains, complain that they cannot get enough 
antibiotic-free meat.        
Noodles & Company,
 a fast-growing chain of more than 300 restaurants, recently added 
antibiotic-free pork to the choices of ingredients that customers can 
add to their made-to-order pastas. It ensured its supply by ordering 
cuts of meat that were not in relatively high demand and by committing 
in advance to buy a year’s worth, said Dan Fogarty, its executive vice 
president for marketing.        
 
“We’re deliberately voting with our pocketbooks,” he said.        
In a 
nationwide telephone survey
 of 1,000 adults in March, more than 60 percent told the Consumer 
Reports National Research Center that they would be willing to pay at 
least 5 cents a pound more for meat raised without antibiotics.        
“Before, it was kind of a nice little business, and while it’s still 
microscopic in the grand scheme of things, we’re seeing acceptance from 
retailers across the country, not just in California and on the East 
Coast,” said Stephen McDonnell, founder and chief executive of 
Applegate, an organic and natural meats company.        
Mr. McDonnell said a confluence of trends, from heightened interest in 
whole and natural foods to growing concerns about medical problems like 
diabetes, 
obesity and gluten 
allergies, were contributing to the demand for antibiotic-free meat.        
There is growing concern among health care experts and policy makers 
about antibiotic resistance and the rise of “superbugs,” bacteria that 
are impervious to one or more antibiotics. Those bacteria can be passed 
on to consumers, who eat meat infected with them and then cannot be 
treated.        
In November, the Centers for Disease Control and Prevention and 25 national health organizations and advocacy groups issued 
a statement
 on antibiotics that, among other things, called for “limiting the use 
of medically important human antibiotics in food animals” and 
“supporting the use of such antibiotics in animals only for those uses 
that are considered necessary for assuring animal health.”        
In 2011, there were several prominent recalls involving bacterial 
strains that are resistant to antibiotics, including more than 60 
million pounds of 
ground beef contaminated with 
salmonella Typhimurium and about 36 million pounds of 
ground turkey spoiled with salmonella Heidelberg.        
Consumer Reports released 
a study
 last month that found the bacteria Yersinia enterocolitica in 69 
percent of 198 pork chop and ground pork samples bought at stores around
 the country. Some of the bacteria were resistant to one or more 
antibiotics.        
Analysis of Food and Drug Administration data by the Center for Science 
in the Public Interest found that 80 percent of all antibiotics sold in 
the United States are used in animals. The majority of those antibiotics
 are used to spur growth or prevent infections from spreading in the 
crowded conditions in which most animal production takes place today.   
     
The European Union has banned the use of antibiotics to accelerate 
growth, and the European Parliament is pushing to end their use as tools
 to prevent disease as well.        
The oregano oil product Mr. Sechler uses, By-O-Reg Plus, is made by a Dutch company, 
Ropapharm International. In the late 1990s, Bayer conducted trials on the product, known as Ropadiar in Europe, comparing its ability to control 
diarrhea in piglets caused by E. coli with that of four of the company’s products.        
In all four test groups, Ropadiar outperformed the Bayer products. 
“Strange but true!” Dr. Lucio Nisoli, the Bayer product manager, wrote 
in his report on the trial. “Compared to the various anti-infectives, 
with Ropadiar I have obtained much more effective and quicker results. 
Furthermore, piglets treated with Ropadiar look much more healthy and 
were not so dehydrated and wasted.”        
Astrid Köhler, a spokeswoman in Monheim, Germany, for Bayer Healthcare’s
 animal health business, confirmed that the company had done the trial 
but said that “in further evaluations the results of the first study 
could not be replicated with the same species, nor with other species.” 
       
Other testing is rare. A 
test
 of oregano oil on four small farms in Maine, which was financed by a 
$9,914 grant from the Agriculture Department, found it was effective in 
controlling the parasites and worms that afflict goats and sheep.       
 
Dr. Harry G. Preuss, a professor of physiology and biology at the 
Georgetown University Medical Center, studied the effectiveness of 
oregano oil on 18 mice infected with staph bacteria. Six mice were given
 oregano oil, and half survived for the full 30 days of the treatment. 
Six received carvacrol, regarded by many experts to be the antibacterial
 component in oregano, in olive oil, and none of them survived longer 
than 21 days. Six other mice received only olive oil and died within 
three days.        
The study, which was underwritten by a company, North American Herb and 
Spice, and presented at a meeting of the American College of Nutrition 
in 2001, was repeated and all those findings were corroborated, Dr. 
Preuss said.        
Dr. Preuss said he had applied to the National Institutes of Health for 
financing of a larger study, with no luck so far. “This is really 
promising, particularly when you consider that we are facing a crisis in
 our hospitals and health systems with the increasing resistance to 
antibiotics,” he said.        
After hearing about Bell & Evans’s use of oregano oil, Bob Ruth, the
 president of Country View Family Farms, a Pennsylvania-based company, 
decided to test it on some of his pigs. Over the last six months, about 
5,000 pigs have eaten feed laced with By-O-Reg after being weaned from 
their mothers.        
“The preliminary results are encouraging, but we need to be sure it’s 
giving us the results we need to give us the confidence to start using 
it more broadly,” Mr. Ruth said.        
Mr. Ruth and Mr. Sechler warned that using oregano oil to control 
bacterial infection also requires maintaining high standards of 
sanitation in barns where animals are sheltered, as well as good 
ventilation and light, and a good nutrition program.        
After a chicken flock leaves a barn at Bell & Evans for slaughter, 
for instance, the facility is hosed down, its water lines are cleaned 
out and everything is disinfected. It sits empty for two to three weeks 
to allow bacteria to die off and to ensure that the rodents that carry 
salmonella and campylobacter are eliminated.        
“You can’t just replace antibiotics with oregano oil and expect it to work,” Mr. Sechler said.