A CREDIT paper now out in Food Policy uses some fancy maths to suggest that the health and nutritional status of Rwandese rural people is more dependent on how much beans, sweet potatoes and other crops they produce, rather than on their income. That’s because of “market imperfections,” which is a polite way of saying that there are no markets. A sobering thought for those development agencies which pin all their hopes on the private sector. The author doesn’t discuss this, but I would have thought the dataset is a suitable one to investigate the relationship between dietary diversity (using the proxy of production diversity) and health. Tragically — and actually rather surprisingly — output of local beer has a significant negative effect on nutrition and no effect on health.
The rain in Spain…doesn’t predict olive production
Came across two interesting snippets on olives this morning, both from Spain, both involving indicators, of production and ecosystem health respectively. In one study, year-to-year fluctuations in the olive harvest were found to be best explained by differences in the annual pollen index and the maximum temperature in March. Ok, but how sustainable is production in any given orchard? Well, for that you have to look at the number of ladybugs, apparently.
Eating Fluffy
Check out this longish meditation on Peru’s main source of protein. Recipe included. Delicious!
And while we’re on the subject of protein on the hoof, as it were, the BBC has a great series of photos of the season of cattle crossings along the River Niger in Mali.
And we’re back
Or at least I am. It’s going to take me a day or two to get back fully into the blogging swing of things, but, until then, check out the extra-long list of nibbles to the right, below the photo.
Oh, and Happy New Year, everyone!
Nibbles: Journal, Biofuel source, Old seeds, Bees, Aquaculture, Millennium Seed Bank, Pests, Earthworms, Jellyfish, Cuba, Japan, Kerala, Queensland, Goats, Cacao, Savanna, Global maps, Nepal
- New Gene Conservation is out. Put out more flags.
- Biofuel from coffee grounds? Right. Hope the stuff was shade-grown, anyway.
- Is a lupin or date palm seed the oldest ever found? Let the controversy rage.
- Bees scare caterpillars as well as pollinating plants. Thankfully, Europe is on the job, colony-collapse-wise.
- Trouble for Scottish farmed salmon. And the wild ones may have their problems too. But aquaculture in general is booming, they say.
- Google Earth discovers forest. Not agrobiodiversity, but fun nonetheless.
- “It doesn’t just take in seeds – it sends them out.”
- Maize pest will love climate change. Well, some of them anyway.
- The latest review of earthworms discussed.
- Jellyfish and chips?
- Eating local pretty much unavoidable in Cuba. Yes, everyone wants to be a locavore these days.
- Japanese amateur botanists get into genebanking.
- “108 dishes based on jackfruit and seed varieties that are facing extinction were also exhibited at the festival.” 108?
- Queensland markets its tropical produce via a new website. No reason why others shouldn’t do the same, is there?
- “People shouldn’t underestimate how important a goat can be for a family in Africa.” Having had to assist in slaughtering one over Christmas, I certainly don’t.
- A rapid run-through the history of chocolate.
- Long-fallow agriculture in Mali leads to more, more diverse and taller trees.
- Global accessibility map published. Also one of fires, and intact forests. Let a thousand agrobiodiversity mash-ups bloom. Thanks, Andy.
- Nepal has lots of medicinal plants. Funny they don’t seem to feature in the Western Terai Landscape Complex Project.