- Wiki for African forest information. Go, make it multilingual, fill in the gaps, use it.
- Canola (rape) desalinates, gives fuel and enriched fodder. Jeremy comments: “I’m a tad skeptical.”
- Diversity of intestinal flora good for your figure. Or the other way around.
- Edamame bean comes to Britain. Why, one wonders.
- Golf courses good for salamanders. I wonder if anyone’s looked at how many CWRs they support.
- Chestnuts roasting on an open fire.
- Rice domestication unpacked.
- More extreme beer. Oh, and the phylogeny of yeast.
Ancient wheats brought up to date in Hungary
Quite by coincidence, while Luigi was digesting cereal diversity and nutrition, I was reading about an effort to bring ancient wheats up to date, also centred in Hungary. Geza Kovács of the Agricultural Research Institute of the Hungarian Academy of Sciences has overseen a project that looked at 250 einkorn (Triticum monococcum) and 130 emmer (T. dicoccum) samples from various genebanks and screened them to see how well they performed and what kind of grain they produced. The best 20 were selected for further breeding, with a particular eye on their performance in organic systems and how well they met the needs of end users such as bakers and consumers. ((I found a brief report in the Bulletin of the Organic Research Centre, and I am trying to source a published paper.))
Two particularly promising new einkorn varieties emerged, with “acceptable” yield compared to a bread wheat and significantly higher protein content. Other varieties have undetectable levels of gluten, which might make them suitable for people with gluten allergies. Some are also high in fat-soluble anti-oxidants. Some of the new emmers also show great promise, with protein levels higher than standard bread wheat and a high level of carotenoids.
Kovács also speculates that some of the new varieties may be a good source to resurrect the production of ancient foods such as frikeh. This is made from wheat, harvested at a critical point when the seeds are plump but still green and not yet mature. The seeds are dried and then burned. Frikeh is delicious — I tried some in Aleppo once — and could be an excellent snack for health-conscious consumers, and those who just want to eat something good that preserves diversity.
Interacting vitamins
How can we ever expect to be healthy when we’re shunning the foods our bodies are built for?
Modern Forager gets on a soapbox.
Cereal varieties screened for nutritional benefit
You may remember the obsession we developed here last summer about diversity among crop varieties in nutritional composition in general and glycemic index in particular:
Good measurements of characteristics such as GI for specific, named and recognizable varieties, whether the products of modern breeding or traditional farmer varieties, would be really valuable for lots of reasons, not least to add substance to claims that diversity of diet in and of itself is good for one.
Well, our prayers are being answered. Foodnavigator has a news item about the “Healthgrain diversity screen.” Researchers
grew, harvested and milled 150 wheat varieties used for bread making and 50 other grain varieties — oats, barley and rye — over a one-year period in Hungary. The grains originated worldwide…
They then measured “the components known to play a role in prevention of cardiovascular disease and type-2 diabetes,” including tocols, sterols, phenolic acids, folates, alkylresorcinols and fiber components.
Only one site and one year, and 150 are not that many compared to the tens of thousands of wheat landraces and varieties in the world’s genebanks, but you have to start somewhere, and “the Healthgrain diversity screen has generated the most extensive database currently available on bioactive components in wheat and other smallgrain cereals.” Should be a great breeding resource.
Nibbles: Food, Potatoes, Medicine, Bees, Beer, Food miles, Fungi, Fruits cubed
- “Food is the most cost-effective intervention.”
- Peru promotes potatoes.
- The Importance of Biodiversity to Medicine. Anyone got access? Any mention of nutrition?
- EU Says bees should rest. Problem solved.
- Extreme beer. All problems solved.
- Eat local? I don’t think so.
- Itchy Italian gourmands gutted over climate change-caused truffle troubles.
- Mulberry trees pay the price for immodesty.
- While fig trees planted by Jesuits survive. It’s a funny old world. Fruit tree trifecta in play.
- And it comes in! Today’s saving-the-frigging-English-apple story comes to you from The Guardian. Enough already, the English apple is going to be fine.