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Bye Bye Bananas — the Return of Panama Disease
Ant sends in a disturbing report in The Scientist on an imminent threat to worldwide banana production. "The banana we eat today is not the one your grandparents ate. That one — known as the Gros Michel — was, by all accounts, bigger, tastier, and hardier than the variety we know and love, which is called the Cavendish. The unavailability of the Gros Michel is easily explained: it is virtually extinct. Introduced to our hemisphere in the late 19th century, the Gros Michel was almost immediately hit by a blight that wiped it out by 1960. The Cavendish was adopted at the last minute by the big banana companies — Chiquita and Dole — because it was resistant to that blight, a fungus known as Panama disease... [Now] Panama disease — or Fusarium wilt of banana — is back, and the Cavendish does not appear to be safe from this new strain, which appeared two decades ago in Malaysia, spread slowly at first, but is now moving at a geometrically quicker pace. There is no cure, and nearly every banana scientist says that though Panama disease has yet to hit the banana crops of Latin America, which feed our hemisphere, the question is not if this will happen, but when. Even worse, the malady has the potential to spread to dozens of other banana varieties, including African bananas, the primary source of nutrition for millions..."
Will this finally be the end of "Peanut Butter Jelly Time"?
but it is also solved by genetic variation. the story is a little hysterical, as african varieties are also genetically different enough to resist the new cavendish-hungry fungus. not that the african varieties can't be attacked, but the emphasis is on african VARIETIES: more genetic variation means more resistance to the weakness of monoculture
intellectual property law is philosophically incoherent. it is your moral duty to ignore it or sabotage it
Slow news day? I think any story about a major threat to our food supply to be a major one, plus it mentions "Banana Scientists"! What is there not to love?
Georgia Tech, the leader in Chia(tm) technology.
This story pops up every 6 months or so (I guess not here, but in general)... Has no one else heard about this banana scare story about 10 times before?? There's even a snopes article about it. Banana Extinction
think of the monkeys !
--- Back to the trees, back to the trees !
Having traveled in some tropical countries, one of the things I most remember about their fruits are the sheer NUMBER of different banana varieties. No monoculture. Your average roadside stand would have half a dozen varieties, and the one a mile down the road would have a few more. Tomorrow the mix would be different. And most of them would taste a lot better than the crap that's so widely available elsewhere!
I for one will welcome our new polycultural bananalords.
One word: http://cairnarvon.rotahall.org/pics/wildbanana.jpg
There's a reason modern bananas have been bred to be seedless.
Technically, that was worth a thousand words.
Unfortunately none of those dozens of varieties have the attributes that make the Cavendish banana by far the most successful and important fruit crop in the world:
1. Long shelf life
2. Very uniform and predictable ripening times
That is why you can get bananas cheaply, even though they might be grown thousands of miles from where they are eventually sold.
Most, if not all the other varieties are only viable crops when they are sold very close to where they were grown.
siener's youtube channel
I live in Brazil where there are many types of bananas available. Any supermarket has at least three different types. Just off my head, I can name at least six types of Brazilian bananas: Ouro ("gold"), Prata ("silver"), d'Agua ("water"), Maçã ("apple"), Nanica ("dwarf"), da Terra ("earth").
Why? because this news is OVER 3 months old. I heard it on NPR "science friday" back in Late April early May! it has been covered heavily in all the earth science and microbiological journals for nearly 3 months now and yes those have covered how it's spreading even faster.
It's like Slashdot waiting until the end of the month to announce, "Mars polar lander made it to the ground and is sending pictures!"
So yes, it's a slow news day as it's a rehash of old news that has had wide coverage.
Next up, The MIR space station is going to be decommissioned, and spacelab will fall from the sky.
Do not look at laser with remaining good eye.
"There is no cure, and nearly every banana scientist says..."
Anyone else burst out laughing after reading the title of banana scientist? This picture came to mind...
http://www.zenbutoh.com/charactergallery/images/gorilla-bananas.jpg
And that is the key to this.
The Cavendish is actually a very inferior banana. It's simply tougher and cheap to transport compared to the other varieties. the Banana companies are panicking because they will have to change how they do business and they dont want to.
Honestly, if you can get to try some of the other bananas out there, you'll never EVER touch the bland yucky Cavendish again. The growers brought this on themselves, the same way the last blight took out the favorite that was EVEN easier to ship and transport but had the advantage of tasting way better than the current offering.
Do not look at laser with remaining good eye.
In other news, there's a Banana.com.
If you RTFS then you will see that while 'we' in developed countries will be ok without bananas they make up a large part of the food supply for some people in Africa. This will likely have a massive effect on people who don't have the luxury to choose what they eat day to day.
Meat and saturated fat were linked to heart disease which is now considered non-causative: contributory only. Only highly processed meats are still linked to cancers. Red meat is linked to male infertility but only because of beef hormone usage.
Salmonella infects 1 in 20,000 eggs, and generally only if the shell is cracked. For years it was supposed to cause heart disease, onyl for the WHO to establish that the more you eat the longer you live.
Margarine was supposed to be heart healthy and turned out to be the opposite.
Same with vegetable oils, but which cause cancer in lab animals (triggering an attempt to industrially convert polyunsaturates to monounsaturated oils).
I reckon there are two general rules: when is doubt do the opposite of what the experts tell you, and the second to establish what is anthropologically natural to us rather than chasing novel elixirs. After all, you can't be moderate or balanced with poisons (like margarine, a sort of plasticised oil).
Chiquita Brands International still isn't a "harmless" international company. The company was fined by the US Justice Department, to the tune of $25 million, for paying extortion fees to Colombian rebels between 1997 and 2004 (though the company has a history of doing this back to 1989). Granted, perhaps Chiquita was screwed if it did or screwed if it didn't-- I am not familiar with the details.