- Oxford Review of Economic Policy has special volume on biodiversity economics. Not much ag, though, settle down.
- ICARDA announces on Twitter the existence of a new Facebook page which looks a bit like the old one.
- It’s the fertilizer miles, stupid.
- Great British Food Revival does heirloom carrots. Oh and beer.
- Good news for a particular agricultural biodiversity subsector from Amsterdam and Colorado. The Dude unavailable for comment. For obvious reasons.
- If you’re from Ghana, Nigeria, South Africa, Tanzania and Uganda and are doing research on Neglected and Underutilized Species you’ll be interested in this call or research proposals from ISF.
- Bioversity deconstructs that paper on the spatial analysis of Theobroma diversity. I still don’t quite get why they didn’t do the gap analysis.
- Farming from the air. And more along the same lines. Or polygons, I suppose I should say. Can you estimate diversity from the air? I bet you can.
- Sustainable intensification in (sort of) action.
- Damn rice farmers not playing ball.
- Oxford botany geeks visit Japan, identify wood of bench in noodle bar.
- 13th meeting ECPGR Steering Committee. All the documents you’ll need. And then some.
- Soybean as a vegetable. Possibly an acquired taste.
- How to keep young people on the farm? “Perhaps the first point to recognise is that the evidence base on which to build policy and programmes is frighteningly thin.”
The relationships among food plants
…I wasn’t able to find out if Wasabia and Armoracia are much related, though I doubt it.
No doubt I gave up too easily, something else I probably wouldn’t do now, like alliterate post titles and neglect to search for ex situ holdings. Anyway, the paper Toward a Global Phylogeny of the Brassicaceae ((Mol. Biol. Evol. (2006) 23 (11): 2142-2160. doi: 10.1093/molbev/msl087)), which came out a few months before that 2006 blog post on mine on wasabi which I have been revisiting, clearly relegates Eutrema (aka Wasabia) and Armoracia to quite distinct clades of the Brassicaceae (click on the phylogenetic diagram to see for yourself). Thanks to Ruaraidh for tracking that down. Not least because it gives me a chance to also link to yesterday’s post at The Botanist in the Kitchen on the phylogenetic tree of food plants in general, and nevermind that it doesn’t seem to feature wasabi.
Nibbles: Value chains, CAP, Intercropping, Tree trouble, Phenotyping
- Sustainable value chains made easy. Perhaps too easy.
- An end to crazy EU agricultural subsidies? Don’t hold your breath. What would it mean for agricultural biodiversity?
- Yesterday it was rotation, today it is intercropping, and more. Is there something in the air?
- Ten new things we learned about trees this year. The one I would add is that eucalypts are rain forest species.
- Way more about high-throughput phenotyping than I need to know. But somehow still less than I’d like to know. Thanks, Tom.
After the storm
Despite Sandy, NPR’s Planet Money, which is made in New York, had a brief podcast on Friday. After The Flood, The Backup Plan examined the different ways in which the US economy speeds recovery after natural disasters. ((But not, interestingly enough, after financial disaster, a point raised by the podcast but not actually dealt with.)) One of those ways is insurance and, even more so, reinsurance.
Those are the guys who insure the insurers, and while the insurance business as a whole is certainly aware of the impact of climate change on their business model, one J. Eric Smith, CEO of Swiss Re Americas, was at pains to point out that their reserves are plenty big enough to pony up for at least a couple of big natural disasters simultaneously. That’s reassuring.
When asked who insures the re-insurers, Smith was forthright:
We’re insured by diversification.
Just sayin’.
Brainfood: Chinese fermented fish, Yeast diversity, Wild papayas, Milpa nutrition, Rare wild sunflower, Albanian pomegranate, Wheat mixtures, Climate change yield decline
- Chemical and microbial properties of Chinese traditional low-salt fermented whole fish product Suan yu. “The values of Enterobacteria and Pseudomonads were under the detection limits in six different brands” is about the best that can be said for it.
- Tapping into yeast diversity. Some new, diverse wild lineages in China may tell us important things about yeast ecology, evolution and domestication.
- Genome size variation among sex types in dioecious and trioecious Caricaceae species. Lots of retrotransposons, and sex chromosomes in some species.
- The Archaic Diet in Mesoamerica: Incentive for Milpa Development and Species Domestication. The diet preceded the crops.
- Genetic diversity and population structure in the rare Algodones sunflower (Helianthus niveus ssp. tephrodes). Low diversity overall, but some populations quite distinct. Which tells you about how to conserve it.
- Albania, the domestication country for pomegranate (Punica granatum L.). Well, maybe.
- Mixtures of genetically modified wheat lines outperform monocultures. Two transgenes are better than one.
- Climate change impacts on crop productivity in Africa and South Asia. -8% overall. The surprise? Sorghum declines more than maize in Africa, less in S Asia.