Organic means food is grown without bug killer,
pesticides,
hormones,
antibiotics or
biotechnology. Organic food is a growing market sector. Despite the fact
that there are no official claims of better quality, consumers perceive organic
foods as being more nutritious, more environmentally friendly, healthier and
better tasting than conventional foods.
Are organic foods
healthier than non organic foods? It would appear that they are although
no long term human studies are available to confirm our educated guess.
Organic foods may have a higher content of beneficial substances, and are
less likely to carry pesticides and
body toxins.
Consumers and Organic Foods
There have been many
studies regarding what influences consumers in their decisions to purchase
or consume organic foods. These show a discrepancy between attitudes and
behavior with people being positive about organic foods but often not
purchasing them. This discrepancy seems to be explained by the fact that
some consumers do not consider "organically produced" to be an important
purchase criterion, that organic foods are not perceived to surpass
conventional foods regarding taste and shelf life (two qualities rated to
be of great importance), and because of the perceived premium prices of
organic foods at organic
health food stores. The high prices of organic foods is often the major
deterrent specially for those on fixed budgets. Availability and
distribution of organic foods is are other major reasons why consumers
have not increased their use of organic produce. However, this is
gradually changing, and even major outlets such as Wal-Mart are beginning
to realize the potential of organic foods.
In addition, there is a gradual increase in the number
of organic food restaurants cropping up across major cities in the USA.
Organic produce
Organic vegetables and fruits are most likely healthier for you. For instance, two flavonoids - quercetin and kaempferol - are found in higher amounts in
organic tomatoes. However there is a dispute in the scientific community
on this matter. In September of 2007, The Institute of Food Technologists
updated its Scientific Status Summary on organic foods. They say, "While
many studies demonstrate . . . qualitative differences between organic and
conventional foods, it is premature to conclude that either food system is
superior to the other with respect to safety or
nutritional composition. Pesticide residues, naturally occurring toxins,
nitrates, and polyphenolic compounds exert their health risks or benefits
on a dose-related basis, and data do not yet exist to ascertain whether
the differences in the levels of such chemicals between organic foods and
conventional foods are of biological significance." Organic foods. Journal
of Food Science 71:E117-R124, 2006. Winter CK, David SF.
Comments: I will respectfully disagree that organic foods are not
healthier, but I await for more research to be more confident in my
opinion.
Can you tell the difference
between organic foods and normally grown foods?
Sensory analysis of organically and conventionally grown vegetables
and fruits have yielded inconsistent results.
Various confounding production and post-harvest factors can affect taste
and other quality aspects of organic and conventional produce. These
include the effects of cultivar, fertilization, soils and microclimates,
handling, storage and processing. A study examined differences in taste
between organic and conventionally grown lettuces, spinach, rocket,
mustard greens, tomatoes, cucumbers and onions, using carefully
controlled, replicated experimental production systems and consumer tests.
No significant differences in overall liking, or for intensity of flavor
and bitterness, were found in most vegetables tested.
Comments: Even though a consumer may not notice a difference in
taste in organically grown foods versus conventionally grown foods, this
does not mean that the health benefits of organic foods are less.
Even Wal-Mart going
organic?
America’s appetite for organic
food is so strong that supply just can’t keep up with demand. Organic
products still have only a tiny slice, about 2.5 percent, of the nation’s
food market. But the slice is expanding at a feverish pace. Growth in
sales of organic food has been 15 percent to 21 percent each year,
compared with 2 percent to 4 percent for total food sales. Mainstream
supermarkets, eyeing the success of organic retailers such as Whole Foods,
have rushed to meet demand. The Kroger Co., Safeway Inc. and SuperValu
Inc., which owns Albertson’s LLC, are among those selling their own
organic brands. Wal-Mart Stores Inc. said it would double its organic
offerings.
Wal-Mart Stores Inc. wants to be the mass-market provider of
organic food, and plans to double its organic offerings. The retailer has
no intention of becoming an organic food store, but wants to make organic
food accessible to all. Wal-Mart said in March, 2006 that they are
planning to double their SKU (stock keeping unit) count. The move comes as
Wal-Mart, the world's biggest retailer, is bringing in more upscale
merchandise in the hope of getting shoppers to buy more than just the
basics. Wal-Mart is the top U.S. grocery seller and also number one in
organic milk sales. It carries organic baby food, juice, produce and pasta
sauce, but will be expanding its offerings to include products ranging
from pickles to macaroni and cheese.
Organic Farming and Agriculture
A potential advantage of organic farming in producing healthy
foods is based on higher concentrations of beneficial secondary plant
substances in organically grown crops compared to non organically grown
crops. However, with some foods it may not make too much of a difference
if it is grown organically or non organically. For instance, is organic
coffee better than coffee grown by regular means? I don't know. On the
other hand, organic meat or beef seems particularly healthier than meat
from cattle grown on non organic pastures.
The number of organic farms — an estimated 10,000 in
the USA — is increasing, but not fast enough. As a result, organic
manufacturers are looking for ingredients outside the United States in
places like Europe, Bolivia, Venezuela and South Africa.
Animals Fed Organic Food
Animal feeding experiments indicate that animal health and
reproductive performance are slightly improved when they are organically
fed.
Organic gardening
Using organic fertilizer while organic farming is gradually
becoming more widespread, but it is not widespread enough at this time.
Organic Food questions
Q. My family practices organic living. Would you recommend a baby
to have organic baby food?
A. I think it is a good idea to minimize the exposure
of babies to foods that have pesticides and toxins, hence organically
grown baby food is a great option.