- Genome-wide divergence, haplotype distribution and population demographic histories for Gossypium hirsutum and Gossypium barbadense as revealed by genome-anchored SNPs. Parallel domestication.
- Integrating species distribution modelling into decision-making to inform conservation actions. You need really nice maps.
- Establishing a core collection of finger millet (Eleusine coracana [L.] Gaertn.) ex situ holdings of the Ethiopian genebank. Particularly interesting for the discussion of what to do with the core, now that it exists.
- Characterization of Some Ex Situ Conserved Finger Millet (Eleusine coracana (L.)) Germplasm Accessions in Sri Lanka. Unlike this one.
- Global mapping of highly pathogenic avian influenza H5N1 and H5Nx clade 2.3.4.4 viruses with spatial cross-validation. It’s the intensively raised chickens.
- Unexpected pattern of pearl millet genetic diversity among ethno-linguistic groups in the Lake Chad Basin. Different linguistic groups have genetically distinct pearl millet, but only on the western side of the lake.
- Genomic characterization of a core set of the USDA-NPGS Ethiopian sorghum germplasm collection: implications for germplasm conservation, evaluation, and utilization in crop improvement. 7,217 accessions from Ethiopia, 374 in the core subset, representing 11 highly admixed and very diverse populations.
- High-throughput phenotyping and QTL mapping reveals the genetic architecture of maize plant growth. Brave new world.
- Comparative genomics of two jute species and insight into fibre biogenesis. There are a few but interesting genetic differences between the 2 species of Corchorus cultivated for fibre. No word on the differences between fibre and vegetable varieties, if any.
Brainfood: Wheat elements, Coconut movement, Wild lettuce, Pacific yams, Wild VIR oats, PREDICTS, Potato leaves, Perennial wheat, Wheat adoption
- Genetic Nature of Elemental Contents in Wheat Grains and Its Genomic Prediction: Toward the Effective Use of Wheat Landraces from Afghanistan. Only one significant marker, for Zn.
- Strategies for exchange of coconut germplasm in Brazil. Zygotic embryos in Petri dish containing Y3 culture medium without sucrose can last a couple of days without bacterial infection.
- Phylogenetic relationships within Lactuca L. (Asteraceae), including African species, based on chloroplast DNA sequence comparisons. The African species are probably not Lactuca at all.
- The Pacific yam (Dioscorea nummularia Lam.), an under-exploited tuber crop from Melanesia. It can be improved through crossing with itself, or with other species.
- Eco-geographical assessment of Avena L. wild species at the VIR herbarium and genebank collection. Some more collecting to be done.
- The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project. Including 15,000 plants. No word on whether any of them Avena.
- Your Poison in My Pie—the Use of Potato (Solanum tuberosum L.) Leaves in Sakartvelo, Republic of Georgia, Caucasus, and Gollobordo, Eastern Albania. Only used as first vegetable in spring in isolated high mountain areas in the southern Balkans.
- Toward a taxonomic definition of perennial wheat: a new species ×Tritipyrum aaseae described. Not entirely clear why naming it as a new species is necessary, but it’s still pretty cool.
- Dynamics of variety change on wheat farms in Pakistan: A duration analysis. For marginal farmers, it’s about yield, for others, quality. No word on how perennial wheat might do.
Brainfood: Wild peanuts, Salt-tolerance, Melon diversity, Consumption & biodiversity, German veggie fanciers, Oh oh oomycetes, Miscanthus diversity, Urban pollinators, Milpa bees
- Genomic characterisation of Arachis porphyrocalyx (Valls & C.E. Simpson, 2005) (Leguminosae): multiple origin of Arachis species with x=9. At least two distinct origins for the x=9 species.
- Salt Tolerant Varieties: A Biological Intervention to Manage Saline and Sodic Environment and Sustain Livelihoods. Salt-tolerant rice and wheat varieties are being adopted where needed in this bit of Haryana, but not as much as they could be.
- Genotyping-by-sequencing of a melon (Cucumis melo L.) germplasm collection from a secondary center of diversity highlights patterns of genetic variation and genomic features of different gene pools. Three subgroups, and that’s just in Puglia, the heel bit of Italy.
- Quantifying biodiversity losses due to human consumption: a global-scale footprint analysis. Food consumption is the single greatest driver of biodiversity loss, somewhere else.
- Old vegetable varieties: attitude, consumption behaviour and knowledge of German consumers. There’s a consumer segment in Germany that could be labelled “fanciers of old vegetable varieties,” apparently.
- Emerging oomycete threats to plants and animals. Be afraid.
- Ecological characteristics and in situ genetic associations for yield-component traits of wild Miscanthus from eastern Russia. Arctic sugarcane? It could happen.
- The city as a refuge for insect pollinators. It could happen.
- Sweat bees on hot chillies: provision of pollination services by native bees in traditional slash-and-burn agriculture in the Yucatán Peninsula of tropical Mexico. The milpa is pretty good refuge for bees already.
Nibbles: Heirloom collection, Booze, Grape history, CWR training, New perennial wheat species, Brazilian cacao, Smelly durian, CIAT genebank
- “Every heirloom plant seed grown for food has a story…”
- The history of alcohol.
- The history of a particular alcohol-producing plant.
- U. of Minnesota students travel to crop cradle.
- They could just have gone to Washington State University.
- Brazil is back in the cacao game.
- Deconstructing durian’s smell is easier than you thought.
- The CIAT genebank in Scientific (Latin)American.
Nibbles: Agroforestry info, Coffee genome, Citrus family tree, Physalis fossil, Conservation economics, Wild Vicia, African rice history, USDA PGR strategy, Fisheries, Evidence base
- Agroforestry Species Switchboard gets upgrade.
- Arabica sequenzzzzzzz…
- “But what is the point of collecting and preserving this genetic diversity as seed, if it should remain in perpetuity in a seed bank?”
- Citrus untangled.
- 52 million year old tomatillo fossil already had Inflated Calyx Syndrome.
- Faba bean wild relative found, kinda sorta.
- It’s the economics, stupid.
- African rice in the New World. Mash up with peanuts?
- National Program 301: Plant Genetic Resources, Genomics, and Genetic Improvement. Action Plan 2018-2022.
- Communities that catch more diverse fish species are more resilient shock.
- Database of what works in conservation. Not of crop and livestock diversity, though, alas.