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A genetically modified organism (GMO) or genetically engineered organism (GEO) is an organism whose genetic material has been altered using genetic engineering techniques. These techniques are generally known as recombinant DNA technology. With recombinant DNA technology, DNA molecules from different sources are combined in vitro into one molecule to create a new gene. This DNA is then transferred into an organism and causes the expression of modified or novel traits.

Genetically modified (GM) foods are foods produced from GMO that have had their DNA altered through genetic engineering. GM foods were first put on the market in the early 1990s. The most common modified foods are derived from plants: soybean, corn, canola cotton seed oil and wheat.


2008-08-04

An Organic Definition  

Although that most people This term is simply refer to "naturally produced" food, it actually has a strict legal definition.

In to the designation "certified organic" foods have to meet a number of requirements that are from one country to the next.

In the United States, the environmental criteria include definition:

Not with a synthetic chemicals such as pesticides, fertilizers, antibiotics, and so forth.

Not with a organisms.

Growing genetically modified food on the arable land has been chemical - free for at least three years.

Frequent review of sites where organic food is grown.

Keeping detailed records of growth, production and sale of organic products.

The objectives of these methods include the improvement of human health, conservation of ecological systems, the promotion of Biodiversity, resources and recycling.

Nevertheless, the National Organic Standards Board (NOSB) warns that "the organic farming practices can not guarantee that the products are completely free from residues, but these methods to minimise the pollution of air, soil and water."

Organic definition and is certified as organic food?

After three years, increasing production without chemicals and pesticides, a farmer needs to operate all the equipment and inspected by an independent body to verify whether the U.S. Department of Agriculture (USDA) standards.

If he or she is the test the agency offers him a Certification that the product "Bio-certified."

In cases of cattle, it can only certified organic after having been fed with certified organic cereals and products for a year.

Organic meat, especially beef, has become more and more popular since the beginning of the mad cow disease fear in 2004.

Organic definition and what is the difference between "natural" and "organic" foods?

These different labels can be very confusing, but not deceive .

The label "natural" simply means that the food was not heavily processed, but it is not organic.

Always necessarily look for the label "USDA certified organic or an equivalent for the Country in which you reside. "

Organic definition and what are the benefits of organic food?

The supposed benefits of organic are always very debated.

Many Critics say that the benefits touted by its supporters were not scientifically proven.

Although of the debate is underway, a report by the British Soil Association concluded that a predominantly organic food has many advantages, among other things:

The reduction in the amount of toxic chemicals consumed.

The decrease in the amount of food additives and colorings.

An avoid genetically modified organisms.

The increase in the amount of vitamins, minerals, essential fatty acids and antioxidants ingested.

A decrease in the incidence of conditions such as coronary heart disease, cancer, allergies, hyperactivity and even in children.

The reducing the use of environmentally-unfriendly chemical production methods.

While It is obvious that the methods used to grow organic foods are less polluting than the traditional, more research is needed to determine whether these other "advantages" are real.

Organic definition and how can you say whether he's really organic?

Given that the definition of organic food is based on "Negative", as not know what to do when they grow and not to positive values such as scientific formulas allowing us to identify the distinction between organic food and regelmaige is not always so clear.

The easiest way to ensure that the food you are buying is really organic, they buy directly from a farm where you can personally verify the cultivation and processing of techniques.

However, we realize this is not a feasible option for most city dwellers, must be based on the "certified organic" product marking .

 

JR Maguire http://www.natures-health-foods.com

Article Source: http://EzineArticles.com/?expert=JR_Mallinson

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