Most Apples Have Pesticide Residues

Apples Top List For Pesticide Contamination -- CBS News

That shiny little apple you're eating has a dirty little surprise. At least, that's what a food safety watchdog claims in its annual examination of government produce tests.

The Environmental Working Group says apples top its "Dirty Dozen" list of fruits and vegetables with the highest amounts of pesticides. "We found that nearly every apple sampled, 98 per cent, had pesticide residues," says Sonya Lunder, a senior analyst. "This is an accumulation of 48 different pesticides."

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My Comment: One more reason to go organic

Understanding Apples' Ancestors

Researchers study wild Malus orientalis in the Caucasus region.
(Credit: Photo by Phil Forsline)

From Science Daily:

Science Daily (Dec. 14, 2009) — Wild Malus orientalis -- species of wild apples that could be an ancestor of today's domesticated apples -- are native to the Middle East and Central Asia. A new study comparing the diversity of recently acquired M. orientalis varieties from Georgia and Armenia with previously collected varieties originating in Russia and Turkey narrows the large population and establishes a core collection that will make M. orientalis more accessible to the breeding and research communities.

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It's Time Fruit Juice Loses Its Wholesome Image, Some Experts Say

From L.A. Times:

Compared with soda, juice carries more calories and as much sugar. There's also evidence that high consumption increases the risk of obesity, especially among kids.

To many people, it's a health food. To others, it's simply soda in disguise.

That virtuous glass of juice is feeling the squeeze as doctors, scientists and public health authorities step up their efforts to reduce the nation's girth.

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Technology Works On Perfect Banana

From the Globe And Mail Science:

ROTTERDAM, Netherlands — It isn't easy to keep a banana yellow.

To get it to market ripe but unblemished by brown sugar spots takes careful timing, a slight fiddling with nature's rhythms and a delivery system that is increasingly computer-driven and technical.

The perfect banana used to be a rare and precious find, but technology is changing that. From the tree in the sweltering tropics to the grocery rack in the frigid north, scientists are seeking new ways to strengthen the food chain and extend the shelf life of perishables so they reach distant consumers as if freshly picked.

Commercially, the goal is to satisfy a demand for quality food anywhere, any time, and at maximum profit.

But the implications go further: As the world's population expands 50 per cent – to nine billion – by mid-century, food security will become critical. The wild rise in food prices that peaked last July, with staples doubling or tripling in cost over three years, underscored the consequences of shortages, whether real or perceived.

As cities grow and wealth expands, more people eat meat, dairy and fresh products.

“That requires a totally different way of approaching agriculture. You have chains of total food systems,” said Rudy Rabbinge, chairman of the Science Council Consultative Group on International Agricultural Research, an alliance of agricultural bodies worldwide.

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