- If you love water, here are 35 ways to save it. Part 1 and Part 2, 3 & 4 to come.
- I love the idea of tattooed apples.
- How can you not love low-arsenic rice varieties from Bangladesh? Maybe because they might be opening a hornets’ nest.
- The video camera loves farmers, and the feeling’s mutual. Extension is ready for its close-up.
- It’s a short step from over-exploitation to domestication. Lovely news for …
- … Malagasy farmers, who could love their wild yams to death. Good thing they’re nuts for cultivated yams.
- Darwinian Agriculture embraces a well-argued contrary view, even though Ford doesn’t necessarily agree.
- I like the idea of an online almanac for local climate change observations, but I’d love it even more if it went global.
- The ever-contrary Matt Ridley is happy to reaffirm his love for intensive agriculture because “with cheap light, an urban, multi-story hydroponic warehouse the size of Delaware could feed the world, leaving the rest for wilderness”.
- Gene Logsdon would love to see this headline: “Monsanto retreating before invading pigweed hordes.” Dream on, Gene.
- And what would today be without chocolate? I love that things are never as simple as they seem, even in the realm of Theobroma cacao.
Nibbles: Ancient farming, AnGR, Biofortification, Sustainable diets, Pomegranate project
- How much evidence do you need that farming came into Europe with farmers?
- Defra report on the UK’s animal genetic resources. Interestingly enough, no edible horse breeds listed.
- CIP et al. set up network for the nutritional enhancement of toots and rubers.
- So apparently sustainable diets need a business case. Ah, the sorry failed lexicon of contemporary managerialism!
- USAID thinks the pomegranate is an exotic fruit in Azerbaijan.
What’s that got to do with the price of food?
The various food price indices seem to offer a simple way to gauge the price of food. High index price means people have to pay more for food, right? And beastly speculators create price spikes, right? Up to a point, Lord Copper. I confess, I’ve been guilty of jumping to the first conclusion and of rubbishing the second. But my knowledge is third-hand at best. So I’m happy to point you to a thoughtful analysis on the always interesting Resources Research website.
Makanaka rakes over the FAO Food Price Index and the same organisation’s Agricultural Market Information System, and discovers that they paint rather different pictures. He also explains why that should be so and, more trenchantly, that because many of the components of both reports are averages of indices of yet more averages of global trade numbers, they really don’t carry much value for the vast majority of people who grow and eat food. As for speculators, while I still don’t believe they cause price spikes, I’m fascinated by this:
Why the international trade and export quotations numbers dominate is revealed, in a roundabout way, by a regular paragraph in the AMIS Market Monitor. The monthly pronouncement has this to say about investment flows (that is, money chasing foodgrain), for 2013 February: “Managed money was a significant seller of wheat, maize and soybeans as futures prices attained early January lows prior to USDA stocks report”. Pay attention to that term, ‘managed money’, which means funds run by banks and big investment agencies. “Managed money reversed its position in wheat from long (bullish) to short (bearish) but maintains long positions in maize and soybeans.” Now the confusion should clear somewhat. The index helps traders and exchanges deal better with volumes of grain (and dairy and meat and edible oil). AMIS helps them with a great deal more sophistication.
Got that? Investors think the price of wheat is coming down, while that of maize and soybeans is going up. No word on horsemeat.
Nibbles: Maize genes, Livestock domestication, Guinea fowl, Plant identification, Juniper conservation, Cacao conservation, Seed talk, IPBES report, Global consultation
- Today’s genomic breakthrough involves kernel number in maize.
- Neolithic people overhunted, then thought better of it.
- Was guinea fowl ever domesticated, I wonder?
- How to figure out if you’ve looked hard enough. For plants, that is. And some discussion.
- Gin is in trouble. But help is at hand.
- A workshop on chocolate and vanilla. My kinda event. And chocolate does need help. Gin, chocolate. Pretty soon life wont be worth living.
- Simran Sethi’s Twitter chat after TEDxManhattan was storified, but it’s gone now of course. Try this instead.
- Final say on that IPBES-1 gabfest.
- And the first say on that “Global Consultation on agricultural biodiversity for sustainable food security” thing.
Brainfood: Cotton hybrids, Lentil drought phenotyping, Wild Prunus, Italian food discourse, Disturbance and diversity, Olive domestication, Rhizobium diversity, Intensification, Niche model uncertainty
- Interspecific hybridization in Gossypium L.: characterization of progenies with different ploidy-confirmed multigenomic backgrounds. They can be made, with some difficulty, and could be useful.
- A new phenotyping technique for screening for drought tolerance in lentil (Lens culinaris Medik.). In hydroponics. Seems to work.
- Polyploidy and microsatellite variation in the relict tree Prunus lusitanica L.: how effective are refugia in preserving genotypic diversity of clonal taxa? The island populations are particularly important.
- Trade-off or convergence? The role of food security in the evolution of food discourse in Italy. The food crisis had quite an impact.
- Diversity loss with persistent human disturbance increases vulnerability to ecosystem collapse. Suppression of fire in a species-rich grassland has resulted in a very low diversity but highly productive vegetation. Unfortunately, when you re-introduce fire, the whole thing collapses.
- The complex history of the olive tree: from Late Quaternary diversification of Mediterranean lineages to primary domestication in the northern Levant. Don’t forget the 3 refugia in Middle East, Aegean and Gibraltar. And, coincidentally, more.
- Isolation and characterization of salt-tolerant rhizobia native to the desert soils of United Arab Emirates. I hope someone conserves them.
- The compatibility of agricultural intensification in a global hotspot of smallholder agrobiodiversity (Bolivia). Peaches for cash didn’t do anything nasty to the diverse maize landraces. Which are in any case conserved ex situ, just to be on the safe side? Right?
- Detrital diversity influences estuarine ecosystem performance. Diverse mud makes for healthier seagrasses and mangroves.
- Conservation Planning with Uncertain Climate Change Projections. Gotta look at those sensitivities.