- Pretty much the last thing biofortified crops do is empower farmers to be food system change agents. But they’re still a pretty good idea.
- Same for the sweet potato in the Caribbean. On both counts.
- Jeremy’s latest on saving rare livestock breeds. Now, that would change the food system a bit.
- But would those rare breeds work on Zoom?
- Maybe this farmers market in Nairobi could stir things up a bit.
- Learning from Native American farming practices is always a good idea.
- Rethinking the Amazon development model could do with some of that too.
- Grapevine wild relatives are pretty empowering too.
- And, for at least one chef, so is eelgrass.
Brainfood: Pollinator decline, Diet diversity, Collectors, CBD indicators, Herbaria, Fusarium wilt, Genomic breeding, Niche markets, Study design, American CWR, Domestication limits
- No buzz for bees: Media coverage of pollinator decline. Nobody cares. Unless it’s linked to climate change.
- Climate impacts associated with reduced diet diversity in children across nineteen countries. Something else that’s linked to climate change and too few care about.
- People are essential to linking biodiversity data. Seriously, get an ORCID ID.
- Why European biodiversity reporting is not reliable. It’s the free indicator choice in CBD reporting is what it is. Also, not enough attention to genetic diversity. Now, where have I heard that before?
- Reversing extinction trends: new uses of (old) herbarium specimens to accelerate conservation action on threatened species. Not just useful in generating new knowledge (including on genetic diversity), can also be used as seed sources and in public awareness.
- Ex Ante Assessment of Returns on Research Investments to Address the Impact of Fusarium Wilt Tropical Race 4 on Global Banana Production. Conventional breeding for resistance could lift almost a million people out of poverty. That would be quite the indicator.
- Genomic resources in plant breeding for sustainable agriculture. Would help with the above.
- Can Niche Markets for Local Cacao Varieties Benefit Smallholders in Peru and Mexico? Maybe. Read it, it’s not that long.
- Quantifying and addressing the prevalence and bias of study designs in the environmental and social sciences. Everyone should use randomised designs and controlled observational designs with pre-intervention sampling. No, you did not just waste your time reading the above.
- Crop wild relatives of the United States require urgent conservation action. 60% of 600 native taxa need urgent help.
- Limits and constraints to crop domestication. Most of the world’s 2000 crops are not fully domesticated, for reasons such as trait architecture, lack of diversity in domestication traits, accumulation of genetic load and gene flow from the above. But something can be done about it.
Nibbles: GMO, EUGENA, Geography, Ozark food, UK seeds
- There’s more to the whole GMO thing than science.
- The European Genebank Network for Animal Genetic Resources has cool new flyers.
- Geographies of Food: The Book.
- The above applied to the Ozarks and the UK.
Nibbles: Chickpea, Rice, Potato, Open seeds, Ipomoea, Cider apples, Functional foods, Colombian seeds, Meaty diets, Coffee ritual
- Chickpea breeding in the news, if you can believe it.
- Somehow rice breeding in the news is easier to believe.
- Or potato breeding, for that matter.
- The case for public ownership of seed. Now, that would be news.
- I doubt that changing the sweet potato’s scientific name will ever be news.
- Michigan’s cider lovers round up their favourite apples.
- Visualization on how to make functional foods sustainable.
- A Colombian (seed) exchange.
- People have always eaten meat. Sure, but so what?
- Anyone for coffee?
Brainfood: Topical forages, Ne, Pearl millet nutrition, Sorghum strategy, Tillering rice, Exchanging wheat, Recollecting wheat, Yeast domestication, Amazonian maize, Synthesizing groundnut, Strawberry dispersal, Soya structure, Remote change, Green Revolution, Unintended consequences
- Tropical forage technologies can deliver multiple benefits in Sub-Saharan Africa. A meta-analysis. Including improved germplasm, which had on average 2.6 times higher herbage productivity than local controls.
- Effective population size remains a suitable, pragmatic indicator of genetic diversity for all species, including forest trees. Which is good because you can estimate it fairly easily. Well, kinda. It’s important because it’s one of the Genetic diversity targets and indicators proposed for the CBD post-2020 Global Biodiversity Framework.
- Exploring the genetic variability and diversity of pearl millet core collection germplasm for grain nutritional traits improvement. 15 of 212 accessions are good for multiple nutrients.
- Global Status of Sorghum Genetic Resources Conservation. The two biggest collections are updating their data.
- Genomic basis of geographical adaptation to soil nitrogen in rice. Rice lost high tillering in high N conditions, but can get it back to cope with low N conditions.
- The Economic Impact of Exchanging Breeding Material: Assessing Winter Wheat Production in Germany. It really pays for breeders to exchange material.
- Comparative analysis of the gene pool structure of Triticum aethiopicum wheat accessions conserved ex situ and recollected in fields after 85 years. Vavilov’s collections are more diverse.
- Evidence for Two Main Domestication Trajectories in Saccharomyces cerevisiae Linked to Distinct Bread-Making Processes. Being adapted for industrial and artisanal baking respectively.
- Entrelaçado, a rare maize race conserved in Southwestern Amazonia. Gap-filling pays off. Hope we can re-collect it in 85 years’ time.
- ValSten: a new wild species derived allotetraploid for increasing genetic diversity of the peanut crop (Arachis hypogaea L.). Playing God with peanuts.
- Long-distance dispersal of the beach strawberry, Fragaria chiloensis, from North America to Chile and Hawaii. For the birds.
- Genetic architecture of wild soybean (Glycine soja Sieb. and Zucc.) populations originating from different East Asian regions. At least 3 separate groups, and the collection stored in Korea is pretty representative.
- Supporting habitat conservation with automated change detection in Google Earth Engine. Fancy math can detect land use change quickly and accurately.
- Health Impacts of the Green Revolution: Evidence from 600,000 births across the Developing World. Modern varieties reduced infant mortality by 2.4–5.3 percentage points (from 18%), with stronger effects for male infants and among poor households. Why we do all of the above?
- Articulating the effect of food systems innovation on the Sustainable Development Goals. Yeah, not so fast…