proof that organic really is better

Submitted by sproutingforth on Mon, 2007-10-29 11:30

The biggest study into organic food has found that it is more nutritious than ordinary produce – finally there is actually proof that organic is better for you!

A £12m four-year project set in the heart of the UK on a 725 acre farm (actually, it’s sandwiched between Hadrian’s Wall and the A69 to Newcastle upon Tyne) has been conducting a rather unique experiment. Growing side by side is organic and conventional produce that has allowed scientists to carry out rigorous tests on the alternative foods to answer the question: is buying organic actually better for you?

The study found that organic fruit and vegetables contained as much as 40% more antioxidants, which scientists believe can cut the risk of cancer and heart disease. They also had higher levels of beneficial minerals such as iron and zinc. The differences between organic and conventional produce are apparently so marked that organic produce would help to increase the nutrient intake of people not eating the recommended five portions a day of fruit and vegetables.

Researchers grew fruit and vegetables and reared cattle on adjacent organic and nonorganic sites and at other sites in Europe. They found that levels of antioxidants in milk from organic herds were up to 90% higher than in milk from conventional herds.

No surprise really that the organic market has boomed in recent years, growing by 25% annually on average, and is now worth nearly £2 billion a year in the UK. The trend in SA is set to follow suit if the recent natural & organic exhibition is anything to go by.[eat your words] [times online]

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Awesome

"The differences between organic and conventional produce are apparently so marked that organic produce would help to increase the nutrient intake of people not eating the recommended five portions a day of fruit and vegetables."

Excellent... I've never eaten enough fruit and vegetables. I'm a carnivorous envirnmentalist with a guilty conscience.

At least I can have fewer servings and still get some benefit. :p

fewer servings of green beans

I'm quite a veggie nut, I find it difficult to think of a vegetable I won't eat. Even brussel sprouts and cabbage aren't safe if I'm in the vicinity. Our 2yr old, however, doesn't share my enthusiasm for all things green so it's good to know that the little bit he does have is more packed with nutrients than "conventional" produce.

earthworms

I have no comment, I am very earnestly looking for some earthworms in the Cape Town to Hermanus area, for my own littlw organic carden in boxes at home. Can anybody help please?

worm bins

Hi Marie

Our organic eco directory has a list of suppliers - click on ubergreen directory, then look under gardening growing greening, and then compost bins wormeries, or simply click here.

Wanda

organic study

I'm very interested in the study that was done- where can I find more info? Is there an official website I can visit for more specific information?

Actual study not published yet

It seems as though the actual study has not been published yet. Professor Carlo Leifert, leader of the project from the University of Newcastle, was letting the media know of the findings ahead of publication.

I found this in another Times article: "Findings from the £12m European Union-funded project, the biggest of its kind and the first to investigate systematically the physiology of produce from the different farming techniques, will be peer reviewed and published over the next 12 months."

Some interesting links
times online
newcastle university
quality low input food project
old interview with prof leifert

It's interesting that Prof Leifert used to be on the UK Genetically Modified Food review panel, but walked out as he felt the panel was biased (pro-GM)