Apr 22

A farmer harvests soy beans on the outskirts of Gualeguaychu, north of Buenos Aires.(Andres Stapff/Reuters)

Soaring food prices and global grain shortages are bringing new pressures on governments, food companies and consumers to relax their longstanding resistance to genetically engineered crops.

In Japan and South Korea, some manufacturers for the first time have begun buying genetically engineered corn for use in soft drinks, snacks and other foods. Until now, to avoid consumer backlash, the companies have paid extra to buy conventionally grown corn. But with prices having tripled in two years, it has become too expensive to be so finicky.

“We cannot afford it,” said a corn buyer at Kato Kagaku, a Japanese maker of corn starch and corn syrup.

In the United States, wheat growers and marketers, once hesitant about adopting biotechnology because they feared losing export sales, are now warming to it as a way to bolster supplies. Genetically modified crops contain genes from other organisms to make the plants resistance to insects, herbicides or disease. Opponents continue to worry that such crops have not been studied enough and that they might pose risks to health and the environment.

(Genetically modified crops have been studied long enough to know that GM food weakens the immune system within days, increases the cancer risk dramatically etc. - The Infinite Unknown) Continue reading »

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Apr 04

Scientists discovered seeds from certain genetically modified crops can endure soil for at least 10 years in some cases.

A field planted with experimental oilseed rape a decade ago found transgenic specimens were still growing there despite intensive efforts over the years to remove the seeds, according to researchers in Sweden.

This is the first time a genetically modified crop has endured so long and critics say it shows that genetically modified organisms cannot be contained once released.

Tina D’Hertefeldt and a team of researchers from Lund University searched a small field that hosted the GM trial 10 years ago looking for “volunteers” - plants that have sprung up spontaneously from seed in the soil.

“We were surprised, very surprised,” said D’Hertefeldt. “We knew that volunteers had been detected earlier, but we thought they’d all have gone by now.” Continue reading »

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