"organic farming" news and stories

With the vampire craze currently sweeping Hollywood, you'd think bats would be getting a little more attention these days. The flying creatures of the night are in trouble -- and it could cause food costs to go way up, reports Fast Company.

Bats hunt insects, and their eating habits are a major boon for both organic and traditional farmers. Reuters estimates that bats' total value to agriculture is $22.9 billion annually. The little brown bat, Montana's most common bat species, eats about 1,200 insects per hour and in one 2006 study, bats in South-Central Texas were shown to have an annual pest control value of over $740,000 (29% of the value of the area's cotton crop), according to Fast Company.

They also pollinate crops -- papayas, mangos, and figs all benefit from our furry flying friends. But a deadly fungal infection --something called white-nose syndrome -- has put the U.S. bat population in jeopardy. According to Reuters, more than one million bats have died since the syndrome was discovered in 2006. But researchers aren't sure that it's simply white-nose syndrome that's to blame, since European bats with the same syndrome don't usually die.

Conservation groups and the U.S. Fish & Wildlife Service are on the case, but consumers should also be following the news closely. If we loose our bats, it's going to be a lot harder -- and more expensive -- to farm. And that means higher prices at the market.

The United Nations released a whopper of a report today. In the midst of soaring global food and oil prices, the agency let loose a public stunner: World hunger and climate change cannot be solved with industrial farming. So much for seed-giant Pioneer Hi-Bred's "We Feed The World" slogan. Yowch.

The U.N. study makes it clear -- small-scale farmers can double food production in 10-years by using simple farming methods. According the The Guardian, insect-trapping plants in Kenya or weed-eating ducks in Bangladesh's rice paddies may be the way to feed the world's burgeoning population.

"To feed 9 billion people in 2050, we urgently need to adopt the most efficient farming techniques available. Today's scientific evidence demonstrates that agroecological methods outperform the use of chemical fertilizers in boosting food production in regions where the hungry live," says Olivier De Schutter, U.N. Special Rapporteur on the right to food and author of the report.

De Schutter told the Wall Street Journal that promoting natural farming techniques is the only sustainable way to guard against future food crisis.

"We set up our farming techniques in the 1920s when we thought there would be a never-ending supply of cheap oil," he said. "Developing farming in a way which makes it less addicted to fossil energy is much more promising."

• For more global stories that affect us all, check out the AOL News United Nations site.

It's long been exasperating to the organic food industry -- the oft-stated belief that organic food is most notable for what it doesn't give you – all those yummy pesticides and chemicals. Nutritionally, common wisdom goes, organic food is no better for you than the conventional stuff.

Maybe not.

A study by researchers at Newcastle University,in England, published in the Journal of Dairy Science, has poked a hole in that thinking, showing that organic milk does have some nutritional advantages over conventional -- less saturated fat and more "good" fatty acids -- specifically omega-3s.

Testing 10 organic and 12 conventional milks sold in British grocery stores (not raw at the farm), seasonally over two years, lead researcher Gillian Butler found the organic milk more consistently showed healthier fat levels, which she believes is a result of the cows' greater reliance on grazing and their ingestion of larger amounts of clover -- typically planted in organic operations for the nitrogen that conventional fertilizers would otherwise provide.

It may be one of the most trippy rap videos ever: no tricked-out Escalades, no writhing fly girls and nary a bottle of Cristal in sight. Instead it's just a bird and a couple of blokes rhyming about...organic dairy farming!?

Welcome to Yeo Valley (yes, it's actually pronounced "Yo!" Valley). This bucolic landscape in southwest England may seem more Lord Byron than Lil' Kim, but it seems the folks at Yeo Valley Organic didn't think sonnets were the best way to go about selling their organic diary products.

Watch the video after the jump.

In case you didn't already have enough to worry about, a recent article by the Journal of Horticultural Science and Biotechnology asserts that today's vegetables have fewer nutrients than the ones produced 50 years ago. While today's broccoli, tomatoes, and other produce tend to be larger and more beautiful than the puny specimens of the late 1950's, they allegedly contain between 5% and 40% fewer vitamins and minerals.

One reason for this drop is the so-called "dilution effect." Today's veggies, although bigger than in those of the 1950's, contain roughly the same amount of nutrients. Consequently, their vitamins and minerals are combined with a lot more cellulose and carbohydrates, leading to far fewer nutrients per serving. As larger vegetables are selectively bred to maximize size, this dilution effect grows more and more pronounced.

Another cause that some researchers cite is the industrialization of agriculture. Apparently, monoculture and accelerated growing cycles deplete soil nutrients and ensure that produce spends less time absorbing the nutrients that do exist. Ultimately, these practices further dilute the nutrients in produce.

While dilution is endemic to most forms of agriculture, the industrialization effect can be mitigated by organic and local farming. Organics spend more time in the ground and are exposed to more nutrient-rich soil. While this results in lower yields and higher prices, it also produces vegetables that are more nutritious. In other words, while you might not be able to feed your kids the same high-quality Brussels sprouts that grossed out poor Beaver Cleaver, organic produce might just offer a comparable experience!