- BBC photos of natural resources management in Madagascar.
- Zambian brewer uses local sorghum.
- Olivier De Schutter says ecological agriculture can feed the world.
- The future of coffee according to Conservation International.
- BBC says African livestock an “untapped genetic resource.” So it must be true.
- Take two cockroaches and call me in the morning.
Nibbles: Haitian mangoes, Dog bones, Vitis in Georgia, Lavandula in Tunisia, Pistacia in Chios, Rice wine in Korea, Nutella, Mozzarella, Gloucester Old Spot, Cowpea
- Buy Haiti’s Francis mangoes!
- The Muge dog was, in fact, a dog.
- Looking at the grapevine in its center of origin.
- Need to fence lavender populations in Tunisia to protect them.
- More Mediterranean stuff. History of the mastic trade in an Aegean island.
- Making “drunken rice” in Korea. Sign me up.
- Nutella to come with warning label? Jeremy says: We don’t need no nanny state!
- Bluish mozzarella balls confiscated. Jeremy says: Ok, maybe we do after all.
- EU makes itself useful and protects bacon pig of choice, with built-in apple sauce to boot.
- “…finding how the physical and chemical composition of different cowpea varieties influence human health, reduce obesity and prevent diseases like cancer, hypertension and heart related ailments.”
Nibbles: Sugarcane breeding, Caterpillar mushroom, Saharan honeybees, Vodka taste, Cotton genetic resources, African savannah ag, Organic videos
- Fiji looking for better sugarcane. Not a moment too soon, with the EU subsidies going and all.
- Collecting the very valuable caterpillar mushroom in China’s protected areas. Illegal, but whachagonnado?
- The honeybees of the Saharan oases are isolated. Well, actually, not all of them, which I guess qualifies as a surprise.
- Can you tell different vodka brands apart? Here’s why. Maybe. Sounds a bit flaky to me.
- A global review of cotton genetic resources.
- Ploughing up the African savannah is gonna solve all our problems, apparently.
- Organic Seed Alliance launches a youtube channel. Oh goody, there’s how to breed organic carrots!
Sweet potato fries brains?
It is actually hard to know whether Tom Barnett’s tongue was in his cheek when he gave a recent piece this headline: The sweet potato silver-bullet?. In fact, in light of his article and its source, the headline makes no sense at all, except that it did persuade me to sit up and take notice.
The thrust of Tom’s piece is a report in the Wall Street Journal about industrial food giant ConAgra trying to create a sweet potato ideal for frying. ((Under the altogether more wonderful headline ConAgra Pushes Sweet Potato to Straighten Up and Fry Right.)) The WSJ’s botany is not all that sparkling, referring to the sweet potato as the “step-brother” of the “ordinary” potato. That suggests to me that they share one recent parent. And how about this:
Sweet potatoes are not actually potatoes, but the roots of a plant.
But I digress. The WSJ’s beat is business, not botany, and it reports in wonderful detail on ConAgra’s goal, to create the raw material suitable for an industrial business process: uniform shape, size, colour and sweetness.
[T]hree years ago, ConAgra started working with scientists at the Louisiana State University AgCenter and elsewhere to change some characteristics of sweet potatoes.
“We’re wanting to deliver to [ConAgra’s] factory something that looks like a brick,” says AgCenter researcher Don LaBonte as he brandishes a sweet potato shaped more like a croissant. “We don’t want them with that pretty shape like you get in the grocery store.”
Read on, for an insight into how the food industry views its raw materials and its final products. There are, of course, other approaches. A chum of Luigi’s reports that in Taiwan in the 1980s “SP fries were the standard in local fast food. It was changed to potato fries when the giant international chains entered.” The same chum is working on sweet potato leaves as a vegetable green, not an entirely new idea. Well, they’re a huge component of livestock feed; how nice to reverse the normal pattern of animals eating our food. And apparently sweet potato leaves might do well in space.
One of the commenters at Tom’s blog asks why people don’t just “eat a baked sweet potato, all funky shaped”. He clearly doesn’t understand the business of food production.
And frankly, neither do I.
Nibbles: Rice panicles, Cassava brown streak, NTFP
- Gene controlling rice architecture may hold promise for increased yield. Unless, of course, it doesn’t.
- Attempts to control a deadly cassava virus in central Africa. I hope someone is conserving those susceptible varieties. They may be useless now, but who knows what the future will bring? And more questions.
- And following the Kibale post, more on non-timber forest products and their trade.