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01.06.2015 admin
We all know the saying “Health comes through the mouth” which is especially true  for organic food produced in environmentally clean, unpolluted soil which is not chemically treated. Natural, environmentally friendly, organic and microbial fertilizers are used in organic production and animals are fed exclusively with natural, ecological food. In one research project experts made a comparison and got  these numbers: organic food contains 27% more vitamin C, 21% more iron, 29% more magnesium and 13% more phosphorus. Organic farming is a form of agriculture that relies on techniques such as crop rotation, green manure, compost, and biological pest control. About-UsWe aim to transform urban population to turn green and grow their own pesticide free organic vegetables. She and her colleagues reviewed more than 200 studies that compared either the health of people who ate organic or conventional foods or, more commonly, nutrient and contaminant levels in the foods themselves. The foods included organic and non-organic fruits, vegetables, grains, meat, poultry eggs and milk.
Smith-Spangler and her colleagues found there was no difference in the amount of vitamins in plant or animal products produced organically and conventionally - and the only nutrient difference was slightly more phosphorous in the organic products. Organic milk and chicken may also contain more omega-3 fatty acids, but that was based on only a few studies. More than one third of conventional produce had detectable pesticide residues, compared with 7 percent of organic produce samples.
Smith-Spangler told Reuters Health it was uncommon for either organic or conventional foods to exceed the allowable limits for pesticides, so it was not clear whether a difference in residues would have an effect on health. But others said more research is needed to fully explore the potential health and safety differences between organic and conventional foods, and it was premature to say organic foods aren't any healthier than non-organic versions.
The idea behind eating organic food seems to be that pesticide residues in food cause harm to health. Organic fruits and vegetables can be expected to contain fewer agrochemical residues than conventionally grown alternatives; yet, the significance of this difference is questionable, inasmuch as actual levels of contamination in both types of food are generally well below acceptable limits. The average consumer of organic food would, I suppose, say that they’re going to be extra cautious, just in case. What makes the case against paying more for organic food more damning is the fact that our natural, human diet is loaded with pesticides, natural ones. This was spelled out in a classic paper by Bruce Ames, Dietary pesticides (99.99% all natural) (PDF). The toxicological significance of exposures to synthetic chemicals is examined in the context of exposures to naturally occurring chemicals.
Nearly all of the pesticide chemicals that humans are exposed to are natural, produced by the plants themselves, and the fact that there’s little if any difference between natural and synthetic pesticides can be seen in the fact that half of the natural pesticides tested caused cancer in rodents. Concentrations of natural pesticides in plants are usually measured in parts per thousand or million rather than parts per billion, the usual concentration of synthetic pesticide residues or of water pollutants.
The natural pesticides that are known to cause cancer are present in the most common foods ingested too. Science, real actual science, shows that virtually every plant food we eat contains large amounts of natural pesticides, some of which are known to cause cancer in lab animals. The conclusion must be that organic food is a waste of money, and to the extent that some people and corporations profit from the ignorance of the public, and even feed that ignorance, a scam. Are you aware of any studies that measured the health effects of consuming the natural pesticides *in* wholefood form – such as eating the fruit itself – vs isolates as found in chemical pesticides? Is that an apples to apples comparison to a compound like glyphosate, relevant to the practical application: glyphosate + adjuvants(RoundUp)? If plants naturally produce pesticides in response to insect stress, you would expect organically grown foods to have higher nutrient concentrations of natural pesticide molecules than conventionally grown.
The flavonoids in fruits and veggies are pest deterrents, yet have antioxidant effects in humans… and a 2014 meta found that organic produce had on average 17% more antioxidants than conventional.
It’s your example of the climate controlled couch potato, who is also chronically malnourished. I doubt we could truly settle these questions without a long-term controlled study, and I’m sure none of those have happened.
Sure, we’re likely to be adapted to some things you find in our food, but all else being equal, plants evolve at roughly the same rate we do.
With a family of 5 living on 2 acres with chickens, goats, and a garden that supplies a good percentage of our vegetables, I probably only spend an hour or two a day (on average) managing all this, yet I get fresh free range eggs, fresh goat milk (part of the year, at least), and many varieties of fruits and vegetables I can’t even get in the store.
If you are confused by the recent flurry of media reports about organic foods being no better than conventional foods, you aren’t alone.
The Stanford study was a literature review of more than 200 scientific articles, published over the past 50 years, that examined nutrient and contaminant levels in foods. Benbrook says he is among a small group of people who have actually read over 200 of the 298 references cited in the Stanford paper, and that he’s performed his own analysis of this body of literature. He says the most significant, proven benefits of organic food are a reduction in chemical-driven damage during fetal and childhood development, especially from pre-natal exposure to endocrine disrupting pesticides, and that the odds of achieving “clinically significant” improvements in health are substantially increased with organic foods. Apples are at the top of Dirty Dozen list, with 92% of apples containing two or more pesticides.
Not long after the Stanford study came out, The American Academy of Pediatrics (AAP) weighed in on organic food.
Children should eat plenty of fruits and vegetables, and since some have more pesticide residues than others, parents should be selective if the cost of organic is a concern.

The AAP study references other studies that found the primary route of exposure to pesticides for most children is through their food, and that when children switched to an organic diet for five days, pesticide levels in their bodies virtually disappeared. Clearly, dietary exposure to cancer-causing pesticides can be avoided by choosing organic food and that’s the take home message from both of these recent studies. Genetically-modified foods were unleashed on the environment and the public by corporations like Monsanto without prior testing to determine their safety. In other words, eating genetically-modified foods (which most people in in large amounts) is participating in a long-term, uncontrolled experiment. More and more research is coming in about the health threat of genetically-modified food.  The results range from intestinal damage, allergies, liver or pancreatic problems, testicular cellular changes, tumors, and even death in the experimental animals. Eighteen percent of all genetically-modified seeds (and therefore foods that grow from them) are engineered to produce their own pesticides. Research shows that these seeds continue producing pesticides inside your body once you’ve eaten the food grown from them! Foods that are actually pesticide factories…no thanks. In study after study, research from independent organizations consistently shows organic food is higher in nutrients than traditional foods. Research shows that organic produce is higher in vitamin C, antioxidants, and the minerals calcium, iron, chromium, and magnesium. The US Environmental Protection Agency (EPA) estimates that pesticides pollute the primary drinking source for half the American population. Organic food choices grown on small-scale organic farms help ensure independent family farmers can create a livelihood. Organic food is not exposed to gas-ripening like some non-organic fruits and vegetables (like bananas). Choosing organic meat lessens your exposure to antibiotics, synthetic hormones, and drugs that find their way into the animals and ultimately into you. Organic food supports greater biodiversity. Diversity is fundamental to life on this planet.
Organic products look the same as products not labeled as “organic products”, but the first difference you will notice is intense smell and taste. Hydrogenated fat and sodium dangerous glutamine (MSG) are some of the banned additives associated with many health problems. Inspiring you to create your own kitchen garden on your backyard, terrace or even a balcony.
One of them is perceived health benefits," said Crystal Smith-Spangler, who led a team of researchers from Stanford University and the Veterans Affairs Palo Alto Health Care. Department of Agriculture standards, organic farms have to avoid the use of synthetic pesticides and fertilizers, hormones and antibiotics. Organic pork and chicken were 33 percent less likely to carry bacteria resistant to three or more antibiotics than conventionally produced meat.
Do they know something I don’t know or is it just possible they are the victims of a giant scam? The idea makes some sort of sense; after all, pesticides are used to kill pests, so they must be toxic. Also, some leafy, root, and tuber organic vegetables appear to have lower nitrate content compared with conventional ones, but whether or not dietary nitrate indeed constitutes a threat to human health is a matter of debate. If they want to spend their money paying double the price of regular food, and if Whole Foods is willing to take their money, fine by me.
All those dietary phytochemicals in fruits and vegetables that are so good for us are composed largely of chemicals made by plants to defend themselves from predators.
Plants cannot flee, literally rooted to the ground as they are, so they fight using the only means possible: chemical warfare. We calculate that 99.99% (by weight) of the pesticides in the American diet are chemicals that plants produce to defend themselves. We estimate that humans ingest roughly 5000 to 10,000 different natural pesticides and their breakdown products. The levels of these 27 rodent carcinogens in the above plants are commonly thousands of times higher than the levels of synthetic pesticides.
It’s possible that toxicity could be mitigated in the way you suggest, but remember that these compounds, many of them anyway, were designed to be toxic to creatures eating them.
If you were suddenly forced to live on a diet of nothing but purely natural foods unmodified by 100,000 years or more of deliberate modification by humans using hybridized breeding techniques, you’d find your diet notably less tasty, less nutritious, more dangerous, and far less convenient. Off the top of my head though, many detox mechanisms in the human body, for example in the liver, are quite general in nature.
It isn’t a case of us evolving with a static backdrop of plant foods, but a continual back and forth adaption process with neither side having a clear advantage. It’s a Red Queen arms race, and actually, most plants are likely to evolve at a much faster rate than humans, since generation time can be less than a year and number of potential offspring huge. A Stanford University study, misinterpreted by journalists and not that newsworthy to begin with, spawned sensational headlines in major newspapers that cast doubt on the benefits of eating organic food. The authors concluded that the published literature did not show organic food is more nutritious than conventional food. Charles Benbrook is a long-time pesticide policy expert and Research Professor with the Center for Sustaining Agriculture and Natural Resources at Washington State University. He says the study is flawed in several ways, in that the indicators used to compare nutrition and safety of organic versus conventional foods consistently understates the magnitude of the differences, and that the team did not make use of high quality data on pesticide residue levels, toxicity and dietary risk available from the U.S.
Very few studies are designed or conducted in a way that could isolate the impact or contribution of a switch to organic food from the many other factors that influence a given individual’s health. Some of the same carcinogenic pesticides used on potatoes are also sprayed on apples to control scab. Media, again, managed to muddy the waters with inaccurate reporting, focussing on the nutritional value of organic food and ignoring or downplaying the effects of pesticide exposure on human health.

A commonly-used class of pesticides called organophosphates was originally developed as a toxic nerve agent during World War I. Organic food production has been around for thousands of years and is the sustainable choice for the future.  Compare that to modern agricultural practices that are destructive of the environment through widespread use of herbicides, pesticides, fungicides, and fertilizers and have resulted in drastic environmental damage in many parts of the world.
Research at the Harvard School of Public Health found a 70% increase in Parkinson’s disease among people exposed to pesticides.
Even with commonly used amounts of pesticides, wildlife is being harmed by exposure to pesticides.
The US Environmental Protection Agency (EPA) considers 60% of herbicides, 90% of fungicides, and 30% of insecticides potentially cancer-causing. By some estimates genetically-modified food makes up 80% of the average person’s food consumption.
Genetically-modified and non-organic food is focused on high yield monoculture and is destroying biodiversity. Most organic products contain more nutrients, vitamins and minerals than conventionally produced food. Only 52 natural pesticides have been tested [as of 1990] in high-dose animal cancer tests, and about half (27) are rodent carcinogens; these 27 are shown to be present in many common foods.
They may very well be toxic to some organisms, like, certain insects, and not or less so to others, like humans. Organically grown oranges have 30% more vitamin C than conventionally grown, ostensibly due to higher insect stress. For instance, the cytochrome p450 system is capable of detoxifying most of the drugs humans take. I’ve been foraging for decades, and I can tell you straight out that the difference between an edible plant and an inedible plant is, the vast majority of the time, toxicity.
It’s just how much do they have, and how do they affect you that is the prime concern.
The news stories would have us believe that buying organic food is a waste of money because organic food is no more nutritious than pesticide-sprayed food.
They also concluded that eating organic foods may reduce exposure to pesticide residues and antibiotic-resistant bacteria.
Benbrook’s detailed analysis and critique, Initial Reflections on the Annals of Internal Medicine Paper, points out the shortcomings of the Stanford study and comes to different conclusions about the benefits of eating organic food.
Studies capable of doing so would be very expensive, and to date, none have been carried out in the U.S. Theo Colborn, world-renowned expert on endocrine disrupting chemicals and Professor Emeritus of Zoology at the University of Florida says: Scientists exploring the role of known endocrine disruptors during embryonic and fetal development have built a strong case that certain endocrine related cancers, including breast, prostate, and testicular cancer, can be traced back to exposure in the womb.
In PEI, 80% of pesticides (by weight of active ingredient) used on potatoes are on the cancer list.
This is one of the main reasons people eat organic food — to avoid pesticide exposure.
When there was no longer a need for them in warfare, industry adapted them to kill pests on foods. Choosing organic helps feed their bodies without the exposure to pesticides and genetically-modified organisms, both of which have a relatively short history of use (and therefore safety). Choosing organic foods means that more people will be able to work on farms without incurring the higher potential health risk of Parkinson’s or other illnesses. It is reasonable to think that the rapidly increasing rates of cancer are at least partly linked to the use of these carcinogenic pesticides. The sulforaphanes in cruciferous vegetables, the solanine in potatoes, the epicatechins in tea: none of those were put there for our benefit. We conclude that natural and synthetic chemicals are equally likely to be positive in animal cancer tests.
But it would seem not to be in a plant’s interest to mitigate the toxicity of one compound with other compounds.
These drugs are essentially all novel, yet we’re capable of dealing with them physiologically.
This shows just how toxic plants can be, since toxicity is probably the main reason for being inedible. Now, there are some plants you simply cannot eat due to composition, toughness, rigidity, fibrous material, etc, that no manner of normal cooking can break down.
A tablespoon or more of appleseeds has enough cyanide compounds in it to seriously harm a child, and most adults, depending on body weight. The difference between an edible and an unedible plant lies merely in our ability to tolerate the toxins of an edible plant.
And as for being adapted to many of the phytochemicals, many of the fruits and vegetables we eat have undergone massive breeding programs that have manipulated them to the point that they don’t bear a lot of resemblance to wild ancestors. The Environmental Working Group includes potatoes on the Dirty Dozen list of foods most contaminated with pesticides. Eating third-party certified organic foods or those that are guaranteed to be grown from organic seed helps protect you from the health consequences of GMOs.

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