- International Lima Bean Network: from the origin of the species to modern plant breeding. And you can join it here.
- Solving the mystery of Obake rice in Africa: population structure analyses of Oryza longistaminata reveal three genetic groups and evidence of both recent and ancient introgression with O. sativa. The wild African O. longistaminata is closer to Asian O. sativa than to other African wild species, and shows evidence of ancient introgression from O. sativa in southern Africa. Definitely worth a network.
- The origins and evolutionary history of feral apples in southern Canada. They are mainly recombinants involving early heritage cultivars, with no hybridization with local wild species. So, not like rice in Africa.
- Can seed exchange networks explain the morphological and genetic diversity in perennial crop species? The case of the tropical fruit tree Dacryodes edulis in rural and urban Cameroon. Cities are hotspots of African plum diversity because people bring in tress from all over the place. So, a bit like apples in Canada.
- Ancient Potato Varieties of the Canary Islands: Their History, Diversity and Origin of the Potato in Europe. “The Andes end in the Canary Islands.” A bit like how the Caucasus ends in Canada?
- Functional diversification of a wild potato immune receptor at its center of origin. Wild species can be used to improve the late blight tolerance of cultivated potatoes.
- Limited-transpiration trait in response to high vapor pressure deficit from wild to cultivated species: study of the Lens genus. Wild species can be used to improve the drought tolerance of cultivated lentils.
- A Tunisian wild grape leads to metabolic fingerprints of salt tolerance. Wild species can be used to improve the salt tolerance of cultivated grapes.
- Characterization of the genetic composition and establishment of a core collection for the INERA Robusta coffee (Coffea canephora) field genebank from the Democratic Republic of Congo. From 730 shrubs to 263 unique genotypes to 10 plants with 93% of the alleles. Some wild stuff involved. Do the same for African plum?
- Genetic diversity within landraces of barley (Hordeum vulgare L.) and its implications on germplasm collection and utilization. Maybe we should do core collections for each landrace?
- Phenotyping and identification of target traits for de novo domestication of wheat wild relatives. Maybe we should try it with that wild African rice too.
Nibbles: Singapore genebank, Tianjin genebank, Food system transformation, ENCORE biodiversity tool, Italian olive troubles, Agroecology map, Indian millets
- Nice write-up of the Singapore Botanic Gardens Seed Bank, which opened back in 2019 to not much fanfare.
- The Tianjin Agricultural Germplasm Resources Bank has just opened, to much fanfare.
- The Global Alliance for the Future of Food has a report out on Beacons of Hope: Stories of Food Systems Transformation During COVID-19. All far downstream from genebanks, but crop diversity makes an appearance in the form of Rwanda’s Gardens for Health International, for example.
- The ENCORE tool, created by Natural Capital Finance Alliance and UNEP-WCMC, can help assess any potential risks to natural capital which may be caused by planned investments by financial institutions. Well, now there’s a biodiversity module. Where’s the agrobiodiversity module though?
- Speaking of natural capital, Italy’s olive harvest is threatened by more than that nasty Xylella disease.
- Is agroecology an answer to all the gloom and doom? I don’t know, but here’s a map of the experiences of people who think so.
- India definitely thinks millets are an answer.
Nibbles: Forgotten crops special issue, Coffee fingerprinting, Three Sisters, Food gardening, Magic mushrooming, Genebanks in Ukraine, Colombia, Australia, China
- Forthcoming special issue of Plants, People, Planet on forgotten crops. Get your paper in about how they’re under-represented in genebanks.
- Or about how they need to be DNA fingerprinted, like the USDA is doing for coffee.
- I wonder if there is a forgotten crops version of the Three Sisters. Answers on a postcard, please.
- Forget about genebanks, grow those forgotten crops in your garden. Rebelliously.
- Forget about forgotten crops, how about forgotten mushrooms?
- Lest we forget the Ukrainian genebank.
- No way to forget the Future Seeds genebank.
- Australians are not being allowed to forget about genebanks, plant and animal. With video goodness. There’s hope yet.
- Meanwhile, in China…
Brainfood: AnGR in the US, Cloning, Reindeer diversity, Lactose persistence evolution, Fish menus, Vanilla agroforestry, Pollinators in India & the US, Dogs & people
- Development and utilization of the United States gene bank collection. Of animals, that is: 1.15 million samples from 59,640 animals, representing 44 species of livestock, aquatic and insect genetic resources, 191 breeds and 369 subpopulations.
- Healthy cloned offspring derived from freeze-dried somatic cells. Another way to conserve in genebanks like the above, at least for mice.
- Genetic differentiation between coexisting wild and domestic Reindeer (Rangifer tarandus L. 1758) in Northern Eurasia. Now there’s better information to help decide how to conserve both in genebanks and outside, at least for reindeer.
- Dairying, diseases and the evolution of lactase persistence in Europe. Being able to digest milk didn’t help Neolithic people much. But not being able to digest milk during famines or plagues was really bad for them. Yeah but now we’re stuck with all that livestock.
- Signature of climate-induced changes in seafood species served in restaurants. Since 1880, the mean temperature preference of fish on Vancouver’s menus has increased by 3°C. Soon some will need genebanks, I guess. Or domestication.
- Win-win opportunities combining high yields with high multi-taxa biodiversity in tropical agroforestry. You don’t necessarily have to pay for higher vanilla yields with lower biodiversity. Good, because you can’t put everything in a genebank, I guess.
- Functional diversity of farmland bees across rural–urban landscapes in a tropical megacity. Oh look, another win-win!
- A review of management actions on insect pollinators on public lands in the United States. As in tropical megacities, removing invasives is an unalloyed good.
- Human Ecology: Special Issue on Dogs. Whether you’re a dog person or not, it’s hard to argue that any domesticated animal has engaged in a more diverse set of interactions with humans. Truly a win-win. But please, let’s not clone Fido.
Brainfood: First farmers, First dogs, First olives, Food sharing, Seed longevity, Seed germination, Conservation & climate change, Urban gardens, Seed movement, Machine learning, Web crawling, Imaging spectroscopy
- Ancient DNA maps ‘dawn of farming’. Hunter-gatherers from Europe and the Middle East mixed and settled down as farmers in Anatolia, then spread to Europe.
- The Australian dingo is an early offshoot of modern breed dogs. The dingo originated from grey wolves, and found itself isolated, much earlier than all other dog breeds.
- The first use of olives in Africa around 100,000 years ago. Hunter-gatherers used the wild olive long before they domesticated either it or the dog.
- Intestinal parasites in the Neolithic population who built Stonehenge (Durrington Walls, 2500 BCE). Neolithic people and their dogs ate the same things.
- Comparative seed longevity under genebank storage and artificial ageing: a case study in heteromorphic wheat wild relatives. Seeds of the same crop wild relatives species but with different shapes have different seed longevities.
- Stepping up to the thermogradient plate: a data framework for predicting seed germination under climate change. But do heteromorphic seeds have different germination requirements too? Here’s how to find out.
- Conservation interventions can benefit species impacted by climate change. Biodiversity was helped with the effects of climate change in 30% of cases, especially if interventions were targeted on specific species. Genebanks available for comment.
- Urban conservation gardening in the decade of restoration. Speaking of interventions…
- South and/or north: an indigenous seed movement in South Korea and the multiple bases of food sovereignty. Wait, what about the genebank though?
- Perspectives in machine learning for wildlife conservation. Surely if you can use fancy tech and maths to monitor cheetahs, monitoring crop wild relative populations and landraces should be a doddle.
- Quantifying an online wildlife trade using a web crawler. Surely if you can crawl the web for evidence of illicit wildlife trade, crawling it to evidence of genetic erosion of crop diversity should be a doddle.
- Plant beta-diversity across biomes captured by imaging spectroscopy. How about capturing beta-diversity within crop fields, though? A doddle, no? We’ve come a long way since those first Anatolian farmers and their dingoes.