- EURISCO: The European search catalogue for plant genetic resources. 43 countries, 400 institutes, 1.8 million accessions, and a vital part of Genesys!
- Yield-related salinity tolerance traits identified in a nested association mapping (NAM) population of wild barley. Salinity allele found in wild barley.
- Geographical distribution of traits and diversity in the world collection of pearl millet [Pennisetum glaucum (L.) R. Br., synonym: Cenchrus americanus (L.) Morrone] landraces conserved at the ICRISAT genebank. Plant height in Burkina Faso ranges from 80 to 490cm.
- Hardy Kiwifruit Genetic Resources. They’re wild.
- Deciphering Genetic Diversity in the Origins of Pepper (Capsicum spp.) and Comparison with Worldwide Variability. Diversity is decreasing in Ecuador.
- Simple Sequence Repeat (SSR) markers show greater similarity among morphologically diverse Date palm (Phoenix dactylifera L.) cultivars grown in Pakistan. Morphologically diverse varieties show little genetic diversity.
- Assessing climate adaptation options and uncertainties for cereal systems in West Africa. About the only thing that’s going to work is increased temperature resilience during flowering.
Reports galore
It’s clearly the season for major reports. Hot on the heels of AGRA’s status report on African agriculture, and IFPRI’s look at agricultural reasearch in Africa, both of which we Nibbled recently, there’s an IDS-Oxfam study into the effects of the global food crisis and, from the Global Alliance for the Future of Food, the aptly named The Future of Food: Seeds of Resilience, A Compendium of Perspectives on Agricultural Agrobiodiversity from Around the World. I hope someone is joining up the dots.
Mansplaining genebank terminology
I’m defining genebank terms over on Twitter today. Let me know if there’s one you particularly want explained.
Brainfood: Lentil diversity, Cacao diversity, Larch distribution, Tea diversity, Salmon breeding, Ethiopian sorghum, Brassica differentiation, Biodiversity info, Human footprint
- Genetic Diversity of Cultivated Lentil (Lens culinaris Medik.) and Its Relation to the World’s Agro-ecological Zones. 352 accessions, 54 countries, 3 agro-ecological groups (South Asia, Mediterranean, N temperate) in USDA collection.
- Association mapping of seed and disease resistance traits in Theobroma cacao L. 6 and 1 markers, respectively, based on 483 unique trees in the International Cocoa Genebank, Trinidad (ICGT).
- Historic translocations of European larch (Larix decidua Mill.) genetic resources across Europe – A review from the 17th until the mid-20th century. Humans have moved material to areas outside its native distribution, and have mixed up genetically distinct populations in some places.
- Insights into the Genetic Relationships and Breeding Patterns of the African Tea Germplasm (Camellia sinensis (L.) O. Kuntze) Based on nSSR Markers and cpDNA Sequences. African material groups according to where it was bred.
- First the seed, next the smolt? Will salmon farmers learn the right lessons from plant biotechnology? I bet not.
- Geographic patterns of phenotypic diversity in sorghum (Sorghum bicolor (L.) Moench) landraces from North Eastern Ethiopia. There aren’t any. Patterns, that is.
- Subgenome parallel selection is associated with morphotype diversification and convergent crop domestication in Brassica rapa and Brassica oleracea. Similar heading and tuberous morphotypes in the two species are due to parallel selection on genes that diverged after duplication event.
- Assessing the Cost of Global Biodiversity and Conservation Knowledge. Golly, it’s expensive!
- Sixteen years of change in the global terrestrial human footprint and implications for biodiversity conservation. Human footprint hasn’t increased by as much as might be feared, but still extends over 75% of world’s land surface. Let the mashing up with crop wild relatives hotspots begin!
Nibbles: Artisanal bread, Phenotyping, Maris Piper, Algae, Superfood debunk, Banana 101, Indian millets, Wheat seed photosynthesis, Chili evolution
- Nice tweeting about bread and other Central Asian food over past few days.
- Rothamsted’s “Scanalyzer“.
- The genebank origin of the UK’s premier potato, Maris Piper.
- Seaweed in South America.
- Repeat after me: superfoods are a scam.
- Third and final instalment in The Plate’s history of the banana.
- India going on a millet kick.
- The wheat seed is C4? Totally crazy.
- The evolution of Capsicum in half a page. Which is both too much and not enough.