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Edible media: Bee here, now

Please?

Posted by Tom Philpott at 2:27 PM on 28 Feb 2007

Read more about: wildlife | food

Edible Media takes an occasional look at interesting or deplorable food journalism on the web.

Of mites and men (and bees)

bee

[Insert perfunctory "buzz" reference into lead:] Buzz about the collapse of domesticated honeybee populations hit the front page of the New York Times yesterday.

The steep drop in bee numbers is alarming: A bee laid its little tentacles on the flower that produced every fruit, vegetable, and nut you've ever eaten. And that means you, too, vegans: these little animals are a critical, inevitable part of the food chain.

Plus, raw honey is really good stuff, and I don't want to contemplate a world without it. (I've already been forced to do so with fish, and I'm still bitter about it.)

The Times piece paints a pretty grim picture of what's become of bees, and beekeeping, under industrial agriculture.

Like the rest of the farming world, beekeeping has been in an extended phase of consolidation: small players exit the business and big players get bigger.

According to the NYT, "Over the last two decades, the number of beehives, now estimated by the Agriculture Department to be 2.4 million, has dropped by a quarter and the number of beekeepers by half."

One reason has been low honey prices, the result of globalized markets. "A flood of imported honey from China and Argentina has depressed honey prices," the article states.

Another has been attacks from mites -- bees' natural predator. "Beekeepers have endured two major mite infestations since the 1980s, which felled many hobbyist beekeepers," according to the article.

Here the Times is understating the problem. AP reported two years ago that "A tiny pest is decimating honeybee colonies across the country, worrying beekeepers and farmers who depend on the insects to pollinate their crops."

Dig deep into the AP story and you'll find this nugget:

Reproducing quickly and in a closed environment, the mites have developed a resistance to pesticides -- a trait they've been able to spread to their progeny faster than scientists have been able to develop new compounds to fight them off. [Emphasis added.]

Let's get this straight. Mites and wild bees co-evolved for eons, living in rough balance. And domesticated bees have lived in balance with mites for thousands of years.

But the modern agricultural practice of attacking mites with pesticides has created a kind of supermite that the chemical industry evidently can't stop. Mites have already wiped out wild honey bees. Wild bees that don't produce honey, but do pollinate crops, are resistant to the supermites. But they, too, are dropping in number -- under severe pressure from habitat loss, much of it due to monocrop agriculture, as well as pesticides sprayed on crops.

Thus a huge portion of the blame for the pollination crisis can be laid directly on industrial ag. This is a hugely an underreported scandal -- another externalized cost of our food system.

So, under pressure from cheap imported honey and supermites, beekeepers are forced to seek profits by trucking their hives out to California to get paid by farmers to pollinate crops. Farmers there have little choice but to pay up for this: Vast monocropped fields, along with creeping suburban sprawl, have evicted wild bees in the nation's fruit basket.

"California's almond crop, by far the biggest in the world, now draws more than half of the country's bee colonies in February," the Times reports.

What? How much oil goes up in smoke to truck a million beehives to California? The mind reels.

Message: support your local, organic beekeeper. Miticides are the devil. Enjoy honey -- and fruits, vegetables, and nuts -- while supplies last.

I heart Deborah Madison

My fellow Gristmill food scribbler Roz Cummins interviewed one of my heroes on the new sustainable-foodie site Culinate.com a while back, and I've been meaning to give her props for it.

Deborah Madision is one of our greatest cookbook writers. While I savor the occasional sustainably raised local pork chop as much as the next person, my real passion for food lies in vegetables. And about 10 years ago, Madison wrote an epoch-making cookbook called Vegetarian Cooking for Everyone.

When it came out, it wasn't immediately obvious to me that it would be a classic. It's so sprawling, so comprehensive -- everything from banana bread to ultra-fancy stuffed veggies -- that I thought she had sacrificed depth for breadth. Not so.

My dog-eared, stained copy of that book is where I go for everything from how to properly cook quinoa to how to deal with artichokes to recipes for a dazzling veggie entree. This is a rare book: It catalogs fundamental techniques and knowledge about ingredients, and also contains terrific, unexpected recipes drawing from broad cultural and ethnic influences. Precious few books do all of those things well.

Madison is also a long-time champion of sustainable ag, and wrote a wonderful book a few years ago called Local Flavors: cooking and Eating from America's Farmers Markets.

Roz deftly negotiated the the presence of greatness and conducted an intelligent interview. I would probably would have been gushing and babbling and saying stupid things.

I especially loved this exchange:

Roz: Do you think everyone should make food a central part of their lives?

DM: That's a difficult question, and one I think about a lot. Food's not the only thing. The central spot in our lives can be shared by many things.

Without doubt, paying attention to how and what we eat, and making food central in the sense that we really look forward to our meals together, can bring other areas of our lives into focus, as opposed to "Dinner in 20 minutes!"

But to focus only on food can also feel somewhat ridiculous. I find it embarrassing, sometimes, to say, "Yes, this is what I spend my time on." In other cultures, it's possible for people to pay a lot of attention to what they eat, but they also write plays, play instruments, build homes -- you know, live a life. You can eat well every day, but it's not the only thing you're doing. But it is important, especially in America, where the experience of the shared meal has declined so much.

You know, live a life. As someone who's worked hard to make food central to my life -- growing it, cooking it, writing about it -- I found that a startling insight. If I had been born in the south of France or some Italian village, and not the fast-food nation, I could enjoy great food and wine as a matter of course and write novels or be a plumber or something.

But our culinary landscape has been so eviscerated by mindless industrialization (see above) that people who love food have to obsess about it.

Madison's work as a cookbook author has raised and will continue to raise the level of cooking in the U.S. Someday, perhaps, we can all eat and drink well without having to obsess about food.

Bees

I think one should dig a little deeper on the subject of the bee ranching industry.

While it is true the European honey bee is especially subject to mites, the large "factory" bee operations are a lot different from the "Mom and Pop" small honey businesses.  Just like you vegetables, local truck farm stuff is much better than the factory stuff.  Yes, some small operators get the mites but they quickly kill them.  

Large-scale pollinating bee businesses is where several trailer truack are loaded with hundreds and even thousands of hives.  THIS CAUSES THE MITES TO SPREAD VERY EASILY.  They's work as far as they can, starting in lower Calornia, Texas, and Florida and head north all the way into Canada.

If the writers has checked, the US and Canada has a policy that bees trucked up there cannot be returned to the US, so they are all gassed and the waste is landfilled.  Yup, they kill all the bees, anyway.  Often the wooden hives are left behind to be burned.  

Honey production is completely different from the bee pollination services.  Most honey producers do not truck bees anywhere but stay in one place - hopefully away from sources of mites and diseases.  Some honey producers are famous for its bees that graze on wild plants as opposed to factory vegetables, which imparts a remarkable taste to honey.

Bees to not make or break pollination for vegetables.  You will still have plenty of fruit and vegetables.  What happens is that in our day of perfection, many vegetables appear slightly deformed if not fully pollinated, which is not as robust with vectors such as wasps, hornets, moths, buterflies, wild bees (which do make honey), and the wind.  Plant pollination levels will be slightly lower.  

Come on, folks, in the old days we didn't even have European bees in the US and I think the residents lived OK.  Down here in the South, "Africanized" bees are much more of a problem than the mites.

But yeah, if you want to get into pesticides, you might check with a real bee expert, not me.  Is there a relationship between miticide and mites becoming immune to the treatments?  There could well be.  

Hmm, doesn't sound very organic to me.  /sammie

Onward through the fog

Mites and hymenoptera

These two organisms have been locked into an evolutionary struggle for a long, long time. Different species cope in different ways. Bumble bees and many hornets deal with mites by abandoning their nests annually, sending genes off in queens to hibernate and start fresh in the spring. Honey bees have found ways to hold the mites at bay for more than one season.

Of course, in our world today, human beings have thrown biodiversity into a blender with pesticides and introductions. Evolutionary selective pressure goes to work only to be smacked down with another more effective pesticide and on it goes. We are on a downward spiral from a biodiversity perspective and will bottom out in the not too distant future if we don't get a handle on this.

In the end, it all comes down to biodiversity. Poison Darts--Protecting the biodiversity of our world

Tom and BioD

While it is true that the main mite species currently plaguing the U.S. and European honeybees, Varroa destructor, has developed resistance to chemical miticides (particularly Apistan strips), the more fundamental problem is that the Varroa mite is an exotic species, native to Asia. It first appeared in the USA in the late 1980s and has been wrecking havoc ever since. (My father, an amateur beekeeper since he was a teen, has lost at least one hive to them.)

While some bee species -- such as the Asiatic honeybee, Apis cerana, have co-evolved with the Varroa mite and have developed effective defense mechanisms (e.g., careful grooming) to keep the mite from devastating their colonies, the dominant bee species in the USA, the European honeybee, Apis mellifera, has not.

Thus mites number among bees' natural parasites, but the Varroa mite is not one of the European honeybee's natural parasites. The NYT article was negligent in not pointing that out. It could also have pointed out that the Varroa mite spreads RNA viruses, such as the Deformed Wing Virus, to bees, and may be a contributing factor to Colony Collapse Disorder.

These are only my personal opinions.

Biodiversity is not dead

The Soviet planned economy never developed miticides.  Bees in the old Soviet Union were infested with varroa and tracheal mites many generations ago.  Some colonies survived, and eventually the general population of honeybees in that area developed natural resistance to those pests.  Several years ago, the USDA began a program to import Russian bees and cross them with the varieties more commonly used in the US, to bring in the mite resistance traits.  This has been somewhat successful, in that mite resistant Italian and (I think) Carniolan bees are now available.  Clearly not all beekeepers have been using those strains.  

There is no need to mourn for biodiversity yet.  Russian bees developed mite resistance since the 1940s.  

Personally, I am looking forward to spring, to see how my colony of Russian bees has wintered.  So far, indications are positive.  

More Evidence for Svensmark


I studied under a bee behavior expert at Princeton (James Gould, ethologist).  I remember that he did much work in the idea that bees use UV radiation from the Sun as a means of locating their food supply.   The UV patterns form a "map" in the sky.

The theory of Hans Svensmark is that variation in cosmic radiation affect cloud cover that is the primary driver of global heating and cooling.

These variations may also affect UV radiation and the map in the sky that lets bees navigate.  No navigation -- no food.  Bees die.  Svensmark right.


Texeme.Construct(function(x)=Participation(x))

Bees & Navigation...

I have been wondering about the sun/navigation angle myself. Something that I learned when I interviewed a beekeeper many years ago was that bees take their bearings anew each morning when they emerge from the hive. That's what enables beekeepers to move the hives at the end of the day once the bees are all back inside, which in turns allows them to "rent" the bees (i.e. take them to different fields and different farms.)

NPR Science Friday

The "case of the disappearing honey bees" was covered on NPR's Science Friday today, March 9, second half hour of the second hour.

I have not been following this closely, so forgive me for viewing this as new information. I was aware of the mite problem, but I was not aware of the disappearing bees... keepers opening their hives and finding them EMPTY.

The subject was covered on NPR's Science Friday today, March 9, second half hour of the second hour. Looks like our entire agricultural system is going to hell in a hand basket. It was an interesting and frightening story.

I was planning on devoting more effort toward planting native plants essential for supporting native pollinators -- keep in mind that the honey bee we all depend on is from Europe -- just because of the mite problem, but the Science Friday program sent my brain into over-drive.

I encourage everyone with a bit of space, from those with small gardens to those with farms (even if you are not an organic farmer), to learn more about creating habitat for NATIVE pollinators. Not just bees, but other organisms as well.

A good place to start learning about this is the Wild Farm Alliance website...

http://www.wildfarmalliance.org/resources/wfapollinatorbr ... ...

This was brought to my attention by another Grist post and I am grateful for the information... an example of Grist's value to our community!

Gardening season is almost upon us. So is the time of year when people start thinking about native landscaping. Please consider devoting some effort toward saving our wild pollinators by providing shelter and food.

[Sorry if this shows up as a duplicate post. I tried entering my comments in another location. I think the subject warrants more discussion by the Grist community. Organic farmers or permaculture people might have advice for creating habitat for native pollinators.]

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