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After listening to her parents passionately argue the value of certified organic foods, Ria Chhabra created a Science Fair Project to test the effects of feeding fruit flies organic bananas, raisins, potatoes and soybeans, against their conventionally-grown varieties. By nearly every measure, including longevity, fertility and oxidative stress, the organic flies produced more offspring and lived longer than the conventionally-fed flies. Ria chose the fruit fly model due to their short lifespan, which allows scientists to quickly evaluate basic biological effects. Greens Plus congratulates Ria for successfully proving what Big Agriculture and Big Pharma have tried to disprove for nearly 100 years. This entry was posted in Health, Research, Social and tagged certified organic, eat organic, fertility, longer life, longevity, organic foods, organic fruits, organic studies, organic study, organic vegetables, oxidative stress, Ria Chhabra, stress, why organic by Christopher Daniels.
Dear EarthTalk: I understand that, despite the popularity of organic foods, clothing and other products, organic agriculture is still only practiced on a tiny percentage of land worldwide.
Organic production may still represent only a small fraction of agricultural sales in the U.S.
But despite this growth, no one expects organic agriculture to top conventional techniques any time soon.
Other problems for organic foods include changing perceptions about just how much healthier they are than non-organics.
He adds that just because a farm is organic doesn’t mean the food it produces will be free of potentially toxic elements. Another challenge facing the organic sector is a shortage of organic raw materials such as grain, sugar and livestock feed. Instead of chemicals, organic farming uses a lot of organic matter to give crops the nutrients that they need to grow. Organic farmers also use crop rotation to preserve the good qualities of soils and avoid monoculture.
Chemical pesticides destroy or weaken many of the natural enemies of pests, like birds or frogs.
Organic farming creates new living areas for wasps, bugs, beetles and flies by giving them water and food.
Farmers can reduce their production costs because they do not need to buy expensive chemicals and fertilizers. Organic food is more expensive because farmers do not get as much out of their land as conventional farmers do. Marketing and distribution is not efficient because organic food is produced in smaller amounts. Organic farming cannot produce enough food that the world’s population needs to survive.
March 15, 2012 Jennifer Lance 22 Comments Many families chose to spend the extra money on organically grown foods because they are concerned about pesticide and herbicide residue, as well as environmental consequences. Surveys indicate that many consumers purchase organic foods because of the perceived health and nutrition benefits of organic products.
There are even more benefits to consuming organic food than avoidance to toxic chemicals:  organic food is actually more nutritious the conventionally grown food.
The classic symptom of the standard American diet (SAD) is being overfed but undernourished.
Two major hypotheses explaining the possible increases in or- ganic acids and polyphenolics in organic versus conventional foods have been proposed. The second hypothesis considers the responses of plants to stressful environments such as attacks from insects, weeds, and plant pathogens.
While the 2 hypotheses may explain the potential increases in nu- tritional compounds in organic foods relative to conventional foods, as seen in a few studies, the impact on human health of consuming greater levels of organic acids and polyphenolics has yet to be de- termined.
While nutritional comparisons of organic and conventional foods provide quite variable data when considering the possible differ- ences in plant secondary metabolites and minerals, it appears that organic production of foods does result in lower nitrate levels. It’s interesting when you start researching a story and find that your original lead may be a bit misleading. Indirect evidence supporting this argument comes from the recent work of Davis and others (2004), who compared USDA nutrient content data for 43 garden crops between 1950 (before many modern methods of agricultural production had achieved widespread adoption) and 1999. I believe organic farmers are more concerned about preserving heirloom varieties, offering consumers choice, and providing superior produce than criteria used by conventional farmers when selecting seeds. One thing all researchers seem to agree on is that organic produce does have lower pesticide residue.


Your article is a clear indication to me that people in the organics vs conventional food debate are arguing about lies and misperceptions. The truth is that there is ample evidence to support that conventionally grown food does not have the potential to equal the nutrient levels of organically grown food IF, and that is the question, the organically grown food is grown in mineral rich and balanced soils. The debate about going organic presents equally convincing arguments on both sides of the coin. Our ethos is to provide news, information, and opinions on natural, green parenting to help your family live a more healthy life! Jennifer is a vegetarian, yoga teacher, gardener, avid hiker, former teacher, and mother that has been living off-the-grid for over 20 years. Longevity and fertility are two of the most important life traits of an animal and are excellent indicators of overall health. Her research professor at Southern Methodist University was so impressed, he encouraged Ria to publish her results, titled Organically Grown Food Provides Health Benefits to Drosophila melanogaster, on PLOS-ONE. He studied Holistic Nutrition at the Clayton College of Natural Health and currently directs Superfood Research and Product Development. In order to post comments, please make sure JavaScript and Cookies are enabled, and reload the page. Without a steady supply of these basics, organic farmers can’t harvest enough products to make their businesses viable. Meat, dairy products and eggs come from animals that are fed organically and can graze outdoors. In one survey, the main reasons consumers purchased organic foods were for the avoidance of pesticides (70%), for freshness (68%), for health and nutrition (67%), and to avoid genetically modified foods (55%) (Whole Foods Market 2005). However, other studies did not demonstrate differences in nutrients between organic and conventional production methods. One hypothesis considers the impacts of differ- ent fertilization practices on plant metabolism. It has been argued that organic production methods—which are limited in the use of insecticides, herbicides, and fungicides to control plant pests—may put greater stresses on plants and may require plants to devote greater resources toward the synthesis of their own chemical defense mechanisms. Studies using organically and conventionally cultivated strawberries demonstrated that extracts from organic strawberries showed higher antiproliferative activity against colon cancer and breast cancer cells than did extracts from conventional strawber- ries (Olsson and others 2006). Statistically reliable de- clines were noted for 6 nutrients (protein, calcium, potassium, iron, riboflavin, and ascorbic acid), with declines ranging from 6% for protein to 38% for riboflavin.
Eating foods grown with the editions of sometimes SEVEN different toxic agrichemicals including insecticide seed treatments, herbicides and fungicides is not good for anybody. There are plenty of studies that show that the nutrient content of ALL food grown in the US has shown a marked decline over the past 100 years. Well, for me absence of pesticides is huge thing ( as I understand it does affect the brain cell) and also the taste of organic food is much better but I also found better taste in Tomato which were grown in Hydroponic greenhouse with NO pesticide. While it cannot be denied that agriculture that depends on the use of heavy chemicals can slowly but surely cause irreversible damage to human health and pollute the environment, it is also true that conventional foods are cheaper as the same amount of land gives greater yield.
You must be reading the wrong articles son, I am a organic farmer, we try to do everything to the ground to make the yields even higher, unlike the conventional folk, who tries to get more and more land so he can have his quarter of a million combine. According to the latest global census of farming practices, the area of land certified as organic makes up less than one percent of global agricultural land—but it has grown more than threefold since 1999, with upwards of 37 million hectares of land worldwide now under organic cultivation. Miller believes that as more consumers become aware of these problems, the percentage of the agriculture market taken up by organics will begin to shrink. In Europe, Austria (11%), Italy (9%) and the Czech Republic (7%) are the countries in which organic food production as it its highest. Such consumers appear to be willing to pay the typical 10% to 40% price premium that organic products command. In conventional agri- culture, synthetic fertilizers frequently make nitrogen more avail- able for the plants than do the organic fertilizers and may accelerate plant growth and development.
Increases in antioxidants such as plant polyphenolics have been attributed to their production in plant defense (Asami and others 2003), al- though the same mechanisms may result in the elevations of other plant secondary metabolites that may be of toxicological rather than nutritional significance.
While these results suggest a possi- ble mechanism by which organic foods could reduce human cancer risks compared with conventional foods, such results were obtained from in vitro studies and not from human or rodent feeding stud- ies. However, Davis and others attributed the decreases in nutrient content to changes in the cultivars (plant varieties) used.
So I understand the way nutrition gets absorbed properly in controlled environment and perheps that makes teste better.I am not aware of high Brix but if it can do the same as greenhouse then I think it may be less cheaper way to grow good tasty food with NO pesticides. Studies have also revealed that there is no significant difference in the nutrient levels of both types of produce.


Non-Organic Food Fab Few in a Research Crew Azusa Pacific University References Literature Review Results The participants used for this study included graduate students, undergraduate students, friends, family and church friends. The Organic Trade Association forecasts steady growth of nine percent or more annually for organic agriculture in the foreseeable future. Therefore, plant resources are allo- cated for growth purposes, resulting in a decrease in the production of plant secondary metabolites (compounds not essential to the life of the plant) such as organic acids, polyphenolics, chlorophyll, and amino acids. One in vivo feeding study failed to demonstrate any differences in plasma levels of the antioxidants vitamin C and lycopene in hu- man subjects who had consumed tomato purees from either or- ganic or conventional sources for 3 wk. They maintained that cultivars are frequently selected for their yield characteristics, growth rate, and pest resistance but are not chosen because of their nutrient content. This study did find that organic tomatoes showed higher vitamin C levels and that organic tomato purees showed higher levels of vitamin C and polyphenols than did conventional tomatoes and purees (Caris-Veyrat and others 2004).
But it can be simple, if the farmer will just follow some simple rules and use the right soil amendments. It would make sense to gradually shift to the organic versions of some foods whenever possible. A total of 15 respondents participated in the survey in regards to preference of organic food vs. It may also be an excellent idea to have an organically grown kitchen garden which will be your very own attempt to create a greener and cleaner world. Any product lacking in flavor most assuredly leads to a GMO product, and certainly non-organic. They were asked several questions regarding preference, importance, knowledge, and motivation driving the purchase or organic or non-organic food.
Survey Monkey accumulated the results and following analysis provided results in regards to each question asked. The research supports the hypothesis that more people would prefer organic food to non-organic food. The study was accurate in proving this hypothesis as seen through the procedure and results. The participants were known by the researchers and only represent a small portion of the population. In the articles we reviewed, we examined the merits and drawbacks of organic versus non-organic foods. Each article was written from a different vantage point or perspective as to the merits or drawbacks of eating organic food as compared to eating non-organic food, and each offered a surprisingly different perspective of why this information is significant. As a result, the research shows that there is likely a significant differential in health benefits for a person who chooses to eat organic food, and that there are significantly higher levels of Vitamin C, iron, magnesium, and phosphorus in certain organic foods than their non-organic varieties.
In “Organic Foods: Are They Safer?” from the Mayo Clinic Website, the author points out that while many know that “organic” refers to the way farmers grow and process agricultural products, many people are unaware that much of this is actually designed to encourage the conservation of soil and water and to reduce pollution.
An article published by the NY times explored this topic and found that for the most part Organic food is typically 20 percent to 100 percent more expensive than a conventional counterpart.
In addition, only 4 participants selected that they choose to purchase organic food over non-organic food while 7 selected they neither agree or disagree, while 4 participants selected strongly disagree or agree. While many participants choose organic food as their preferred choice the affordability of that food may be the determining factor when it comes time for purchase. As seen in table 2 the overwhelming majority of people feel that affordability is important to their decision to buy organic food. An area for future research would be to see which chains offer a cheaper version of organic food and how that affected consumer’s attitude towards their product. Due to the lack of cohesion in answers it seems as if there is still a piece of the population that would chose organic food and a piece of the population that would not. This data also shows the need for future research in the area of education and its effect on organic versus non-organic food choice. To see what type of knowledge people posses about the benefits or risks of eating organic foods would be an important area of study as seen in Table 3 health reasons are 50% of the reason why people choose organic food however the results showed that people seemed to lack knowledge about organic food. Little evidence of health benefits from organic foods, Stanford study finds - Office of Communications & Public Affairs - Stanford University School of Medicine.



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