- Collecting beans in the American SW.
- Chilis too.
- Updated map of Neolithic expansion in Europe.
- The Microbiota Vault is a thing.
- Wind-flavoured cheese.
- But is chuño worth saving, really?
- The art of rice diversity.
- Using Jerry Maguire to explain the Plant Treaty. It is not well done. But one is surprised to see it done at all.
Brainfood: Barley diversity, Chinese veggies, Perennial legumes, Ecosystem value, Wild restorer, Eggplant taxonomy, Sweet potato phenotyping, Grass pollen, Aromatic rice origin, Orange cucumber, Watermelon breeding, Livestock value, Wild apples
- Genome-Wide Association Mapping of Seedling Net Form Net Blotch Resistance in an Ethiopian and Eritrean Barley Collection. 8 new QTLs, just like that.
- Vegetable Genetic Resources in China. 36,000 accessions. Just like that.
- Building a botanical foundation for perennial agriculture: Global inventory of wild, perennial herbaceous Fabaceae species. Check out the Perennial Agriculture Project Global Inventory.
- Ecosystem services and nature’s contribution to people: negotiating diverse values and trade-offs in land systems. Biological diversity has a diversity of values. Duh.
- Development of a drought stress-resistant rice restorer line through Oryza sativa–rufipogon hybridization. From F6 via BC5F5 to BIL627.
- Eggplants and Relatives: From Exploring Their Diversity and Phylogenetic Relationships to Conservation Challenges. The taxonomy is “arduous and unstable.”
- Morphometric and colourimetric tools to dissect morphological diversity: an application in sweet potato [Ipomoea batatas (L.) Lam.]. Beyond colour charts. Way beyond.
- Chemotaxonomy of domesticated grasses: a pathway to understanding the origins of agriculture. Fancy maths can identify pollen grains.
- Origin of the Aromatic Group of Cultivated Rice (Oryza sativa L.) Traced to the Indian Subcontinent. Arose when japonica hybridized with local wild populations.
- Orange-fleshed cucumber (Cucumis sativus var. sativus L.) germplasm from North-East India: agro-morphological, biochemical and evolutionary studies. Possible niche market?
- Progress in genetic improvement of citron watermelon (Citrullus lanatus var. citroides): a review. These are all orange-fleshed.
- Review: Domestic herbivores and food security: current contribution, trends and challenges for a sustainable development. Can’t live without them, but gotta do something about that enteric fermentation.
- Evaluation of Malus genetic resources for tolerance to apple replant disease (ARD). It’s the wilds, of course.
The past and future of the Silk Road
An interview with Robert N. Spengler III, author of Fruit from the Sands: The Silk Road Origins of the Foods We Eat 1 reminds me that there have been a couple of interesting papers about that part of the world recently that I was meaning to blog about.
- The domesticated apple originated half way along the Silk Road, and spread in both directions, changing most drastically in Europe due to intensive introgression from the crabapple. And more.
- In contrast, citrus fruits originated in SE Asia, and spread westward, Citrus medica (citron) reaching the Mediterranean first, and C. limon (lemon) second, both in antiquity.
- There were northern and southern routes of crop movement through central Asia, plus a maritime route.
Given the importance of the Silk Road in the domestication and the spread of crops, it is perhaps worth asking if the Belt and Road Initiative could be an opportunity for significant conservation actions. WWF has done a preliminary environmental impact assessment, but not focusing particularly on agricultural biodiversity.
Nibbles: Organic Greek, Mexican maize heirloom, Community seedbank, Arizona chilli, African maize, Chinese trifecta, Sex-changing solanum, Breeding oddities, Breeding costing tool, Chicken project, WFP, Cattle book, Agroforestry database, Minor cereals, Reviewing genebanks, Wheat breeding, Rice seeds
- Greek organic farm resists.
- Communities getting into seed banking all over.
- Saving zapalote chico.
- Would you like chiltepines with that?
- No zapalote chico in South Africa, but lots of other maize.
- Conserving agricultural biodiversity in China.
- Including in Hainan.
- At the same time, China restricts foreign access to human genome data.
- Sexually plastic Australian wild tomato named at long last.
- Breeding flavour crops.
- And figuring out how much it will cost.
- Interesting project on human-chicken interactions.
- Veggie breeder wins World Food Prize.
- New coffee table book on cattle in Africa.
- Flagship agroforestry database gets new version. Anyone wanna test it for us?
- Minor cereals in Europe are anything but minor.
- And lots are conserved in Europe’s increasingly scrutinized genebanks.
- Meanwhile, a major cereals keeps getting the attention it also needs.
- “The candidate markers could be used by any rice genebank to potentially identify varieties with seeds that are particularly short- or long-lived in storage. Viability monitoring intervals could then be customized by variety.” And wheat?
The pink banana of Peru
From the latest issue of Jeremy’s newsletter:
The standard story of the banana’s domestication and spread is that it started in southeast Asia, popped across to Africa and then went to the Caribbean and the tropical zones of the Americas. Peru’s best kept banana secret looks into a very special group of bananas called Iholena cultivars. That’s their Hawaiian name, and a clue to the reverse journey they made, east across the Pacific. The taste of these varieties reflects “a rich and lingering semi-sweetness piqued with a lemony tang”. That may be one reason people in Peru like them. Another is that they are very nutritious; the pink-orange pulp is high in vitamin A precursors. ProMusa advises waiting until the skin is black before eating one of these bananas, should you be so lucky, because the peel turns yellow before the fruit is ripe.
There’s more where that came from.