- Training courses on multilateral environmental agreements, including CBD and Plant Treaty.
- CGIAR dashboard on the Genebank Platform. More data here.
- Some of the above are included in this list of the world’s most high profile genebanks.
- The latest spatial crop data from CGIAR. Useful for genebanks, among other things.
- Protecting fruit intellectual property. Wait, that didn’t come out right.
- I guess this fruit is next.
- Sikkim’s agricultural diversity as colours on a palette.
- Lavender is a nice colour, whether in France or Bulgaria.
- Book on nation-building through agricultural biodiversity. Bulgarians unavailable for comment.
- Poppy diversity being helped by solar panels to build something or other in Afghanistan.
- Palestinian paean to the bitinjan. Jeremy goes to town on it in his latest newsletter.
Brainfood: Perennial favourites, Feral grapevines, Silky cat, Damaged yams, Maize vs sorghum, Sunflower ecotypes, Fungal diversity, Pacific voyaging, Vitamin seeds, Biogeoinformatics, Natural language, Evaluation, Aquaculture
- Perennial vegetables: A neglected resource for biodiversity, carbon sequestration, and nutrition. Over 600 perennial veggies on 6% of global vegetable cropland.
- Genomic Evidences Support an Independent History of Grapevine Domestication in the Levant. Separate from what happened in the Caucasus, that is.
- Distribution, prevalence and severity of damages caused by nematodes on yam (Dioscorea rotundata) in Nigeria. A quarter of tubers and half of heaps showed nematode symptoms.
- Maize long-term genetic progress explains current dominance over sorghum in Argentina. Follow the money.
- Phenotypic and physiological responses to salt exposure in Sorghum reveal diversity among domesticated landraces. Salinity tolerance was acquired early but then lost in some geographic regions where it wasn’t needed. See what happens when you invest in a crop?
- Massive haplotypes underlie ecotypic differentiation in sunflowers. It’s the recombination-suppressing inversions, stupid.
- GlobalFungi, a global database of fungal occurrences from high-throughput-sequencing metabarcoding studies. Cool. Do landraces of a crop next.
- The earliest domestic cat on the Silk Road. Coincided with rapid urbanization in the 9th century.
- Native American gene flow into Polynesia predating Easter Island settlement. Yeah, but did Americans go west of their own accord or in Polynesian boats? And did they have sweetpotatoes with them? And cats?
- Genetic markers associated with seed longevity and vitamin E in diverse Aus rice varieties. 5 markers on 4 chromosomes.
- Biogeoinformatics for the management of Farm Animal Genetic Resources (FAnGR). Software for monitoring erosion and detecting locally adapted genotypes. Plus preserve traditional practices.
- Computing on Phenotypic Descriptions for Candidate Gene Discovery and Crop Improvement. Casually talk about a plant in the field –> fancy math –> the plant’s genotype.
- Data synthesis for crop variety evaluation. A review. Focus on ranking. Oh, to mash it up with the above.
- Scenarios for Global Aquaculture and Its Role in Human Nutrition. For aquaculture to contribute to nutrition it needs enabling trade and economic policies. Well I never.
More on making bread Down Under
Do you remember a Nibble from a few weeks back about the bread-making potential of Australian native grasses? If you do, you may have wondered, as we did at the time, what grasses they might be, because “mandadyan nalluk” or “dancing grass” just don’t yield very much additional information on googling.
Well, there’s now a piece in The Conservation that is basically about the same thing, but thankfully links to a scientific name. Or four scientific names, to be exact, for four species in Astrebla, which is a genus that is new to me.
I do love seeing vernacular names in multiple languages being quoted in articles, but I also think they should always be backed-up by a Latin binomial.
And vice versa, of course.
LATER: Wow, The Guardian really likes this stuff. Still no Latin names though.
Nibbles: Data storage, CG reform, Tequila, Seed saving trifecta, ROI, Jeremy
- A Svalbard for data, in Svalbard.
- IPES-Food critiques OneCGIAR as being insufficiently decentralized, context-specific, agroecological, and power-equitable.
- Tequila FAQ. Probably need a shot after the above.
- Seed saving made easy; maybe too easy.
- The above, applied, in the Pacific.
- The above, applied, everywhere.
- The ROI of conservation. In situ only, alas.
- Jeremy’s latest newsletter: Brazilian agribusiness, boycotts & slavery, cashew boom, peanut crash, Jay Rayner’s suggestions. Do subscribe.
Brainfood: Bacterial contamination, Yam diversity, Multi-parent pops, Small millets breeding, Plural valuation, Seed conservation, Transition, Wild spuds, Enset conservation, Cassava viruses, Maize stemborer, Rice roots
- Identification and Control of Latent Bacteria in in vitro Cultures of Sweetpotato [Ipomoea batatas (L.) Lam]. 10% of about 2400 in vitro plantlets had a total of about 20 types of bacteria, some of which might be beneficial for all we know, but all of which could be removed.
- Genome-wide genotyping elucidates the geographical diversification and dispersal of the polyploid and clonally propagated yam (Dioscorea alata L.). Asian and Pacific genepools, thence to India, then Africa, then the Caribbean.
- Multi-parent populations in crops: a toolbox integrating genomics and genetic mapping with breeding. Like MAGIC.
- Genetic and genomic resources, and breeding for accelerating improvement of small millets: current status and future interventions. Here’s all the promising material, now go crazy with the MAGIC.
- Plural valuation of nature for equity and sustainability: Insights from the Global South. The road to decolonizing conservation.
- Long-Term Storage and Longevity of Orthodox Seeds: A Systematic Review. Treat your seeds right.
- Changes in food access by mestizo communities associated with deforestation and agrobiodiversity loss in Ucayali, Peruvian Amazon. Less diversified diets, loss of forest cover and reduced agricultural biodiversity go together, somehow.
- Evaluation of Wild Potato Germplasm for Tuber Starch Content and Nitrogen Utilization Efficiency. Wild species are better on both counts.
- Conservation protocols for Ensete glaucum, a crop wild relative of banana, using plant tissue culture and cryopreservation techniques on seeds and zygotic embryos. 2 accessions thus conserved at NBPGR.
- Computational models to improve surveillance for cassava brown streak disease and minimize yield loss. Fancy maths shows that planting clean material helps a lot.
- Genome wide association analysis of a stemborer egg induced “call-for-help” defence trait in maize. “…egg-induced parasitoid attraction trait was more common in landraces than in improved inbred lines and hybrids.”
- Low Additive Genetic Variation in a Trait Under Selection in Domesticated Rice. That would be root growth under drought and Al stress conditions. Every accession has a different set of low frequency causal alleles.