- Three Decades of Safeguarding and Promoting Use of Agricultural Biodiversity: Changing Global Perspectives, Paradigm Shifts and Implications. The priorities of Bioversity and the Japanese government have changed over time, but miraculously stayed reasonably well aligned.
- A focused ethnographic study on the role of health and sustainability in food choice decisions. Americans pick food items mainly on the basis of price, health, taste, and convenience. Environmental impact, not so much, alas.
- Wild relatives of potato may bolster its adaptation to new niches under future climate scenarios. Some wild potato species have unique climate adaptations that we’re going to need.
- Cold Hardiness Variation in Solanum jamesii and Solanum kurtzianum Tubers. Case in point.
- Assessment of Wild Solanum Species for Resistance to Phytophthora infestans (Mont.) de Bary in the Toluca Valley, Mexico. And not just climate adaptation.
- Screening South American potato landraces and potato wild relatives for novel sources of late blight resistance. Case in point.
- The pace of modern life, revisited. A big database on how the phenotypes of wild species like the above are changing, and why.
- Insights into the genetic diversity of an underutilized Indian legume, Vigna stipulacea (Lam.) Kuntz., using morphological traits and microsatellite markers. 94 accessions, 12 with promise for different traits, in 7 genetic groups. Let the really efficient breeding commence.
- Whole genome resequencing data enables a targeted SNP panel for conservation and aquaculture of Oreochromis cichlid fishes. The breeding has already commenced between different tilapias, but don’t worry, we can now tell species apart.
- A framework for defining livestock ecotypes based on ecological modelling and exploring genomic environmental adaptation: the example of Ethiopian village chicken. 25 populations, but only 12 ecotypes, based on 6 climate variables. Basically the same methodology as the wild potato paper above but applied to genetic groupings. Who will apply it to tilapias now, or indeed that “minor” Vigna?
- VarGoats project: a dataset of 1159 whole-genome sequences to dissect Capra hircus global diversity. Distinct African, Asian and European genetic groups. Well I never.
- Are Tree Seed Systems for Forest Landscape Restoration Fit for Purpose? An Analysis of Four Asian Countries. Take a wild guess. The key is apparently focusing less on planting lots of trees and more on making sure the resulting forests are resilient.
- Smart, Commodified and Encoded: Blockchain Technology for Environmental Sustainability and Nature Conservation. Not quite ready to help grow those resilient forests.
Nibbles: Aurochs, Horse domestication, Tanzanian seeds, Legume portal, MGIS, ISF, Mexico & Philippines
- A wild relative making a comeback in Europe.
- Can wild horses be far behind?
- An effort to bring back traditional foods in Tanzania.
- A new data portal on legumes.
- An old data portal gets an update.
- ISF resources on plant genetic resources.
- Mexican coconut and beverage resources are really Filipino resources.
The business of conservation
With the commercialization initiatives I’ve described here, there are now excellent opportunities to ensure the long-term survival of ‘heirloom’ varieties in the systems where they originated.
And that’s from a genebanker, Dr Mike Jackson! His recent blog post about his “conversion” is long, but well worth reading in full.
You might want to follow that up in a couple of days with ‘Is there a business case for forgotten crops?’, the next online event in the Forgotten Crops Society Dialogue Series. The topic will be discussed by Natasha Santos, Crop Science Division Vice President, Head of Global Stakeholder Affairs & Strategy Partnerships at Bayer AG. Another conversion?
Nibbles: Orphan crops, False banana, Kava, Old corn, Food museum, Yoghurt, Neolithic, Wheat breeding, Trees, Old clove, Monoculture history
- IFAD paean to neglected crops.
- BBC tribute to enset.
- Threnody to unsustainable kava.
- Hymn to a pot of ancient maize.
- Toast to a new museum of food in the UK.
- Jeremy’s duet with June Hersh on yoghurt.
- Scientific American epic on the European Neolithic.
- Rhapsody on saving wheat from climate change.
- Collection of important tree species from ICRAF.
- Panegyric to a clove tree.
- A eulogy for monoculture?
Brainfood: Transformation, Diet diversity, Millets, European wheat, European phenotyping, Maize NDVI, Brazil soybean, Wild wheat quality, Macadamia genome, Domestication, Cacao genebanks, Camelina, W African cooking
- An analysis of the transformative potential of major food system report recommendations. Most recommendations are nudges rather than transformative. But is that such a bad thing?
- Linking farm production diversity to household dietary diversity controlling market access and agricultural technology usage: evidence from Noakhali district, Bangladesh. Farm diversity is associated with dietary diversity, but less if markets and irrigation are to hand. Phew, that’s good.
- Leveraging millets for developing climate resilient agriculture. Never mind the yield, feel the stability. Plus they’re good for you.
- Exploring the legacy of Central European historical winter wheat landraces. Not great that breeding has narrowed the genepool. Will it happen to millets next?
- A European perspective on opportunities and demands for field-based crop phenotyping. Would be good to have more sites in Central Europe, no?
- Genetic dissection of seasonal vegetation index dynamics in maize through aerial based high-throughput phenotyping. 1752 accessions fall into 2 phenological groups. Do it in Europe next?
- Changes in soybean cultivars released over the past 50 years in southern Brazil. Yield has gone up, but protein concentration down. No word on stability. Nor overall diversity. Good and bad.
- The grain quality of wheat wild relatives in the evolutionary context. Breeders should focus on the timopheevii lineage if they want to do some good.
- Signatures of selection in recently domesticated macadamia. Further evidence for the one-step domestication of clonal crops.
- Emerging evidence of plant domestication as a landscape-level process. One-step is precisely how domestication did NOT happen for seed crops in the Neolithic though.
- Conservation and use of genetic resources of cacao (Theobroma cacao L.) by gene banks and nurseries in six Latin American countries. Not a great situation for such a financially important crop. Makes you think.
- Chloroplast phylogenomics in Camelina (Brassicaceae) reveals multiple origins of polyploid species and the maternal lineage of C. sativa. Such a lot of work, and they still don’t know in which landscape domestication took place.
- Making the invisible visible: tracing the origins of plants in West African cuisine through archaeobotanical and organic residue analysis. 3500 years of continuity in West African cooking investigated via lipid profiles on pottery. And fast forward…