- How people used cereals before agriculture in the Fertile Crescent (roughly speaking).
- Fast forward two thousand years and meet Elba, the shepherdess of Courel. And some aurochs.
- Nine thousand years later, MusaNet revamps its website…
- …and coconut revamps its conservation strategy.
- And finally, here are some post-agricultural tomatoes.
Nibbles: Harvest time, Wheat evaluation, Olive diversity, Maize museum, MAKEathon, Community seed banks
- Why bulls and cereals go together.
- Finding out which old wheats go together with good bread.
- How in situ and ex situ conservation can come together for olives in Catalonia.
- 60 maize landraces come together in a cool display.
- Coming together for African yam bean, starting on 7 July.
- How national genebanks and community seed banks can come together.
Brainfood: Insurance, Maize roots, Grass strips, Banana nutrients, Fish nutrients, Wild potatoes, Apple genes, Wheat resistance, Killer tomatoes
- Biodiversity as insurance: from concept to measurement and application. It’s important to draw a distinction between the effect of biodiversity on mean and on variance of ecosystem properties.
- Reproductive resilience but not root architecture underpins yield improvement under drought in maize (Zea mays L.). Which presents an opportunity.
- Functional traits driving pollinator and predator responses to newly established grassland strips in agricultural landscapes. Biodiversity takes its time.
- Genetic diversity in fresh fruit pulp mineral profile of 100 Indian Musa accessions. Plenty of diversity, though different micronutrients are correlated, and 100 g contributes only 5-10% of daily mineral requirements.
- Declining diversity of wild-caught species puts dietary nutrient supplies at risk. Let them eat bananas. More nuance.
- A Metric for Species Representation in the US Potato Genebank. Sort of like a core collection, but across species.
- Pyramiding resistance genes and widening the genetic base of the apple (Malus × domestica Borkh.) crop. From 36 cultivars, via 110 cross combinations, to 7,876 offsprings, to 2,969 after screening, to 75 genotypes each with 2-3 of the 20 Rvi6 genes. Hard row to hoe.
- Resistance to diseases in samples of rare wheat species from the N.I. Vavilov All-Russian Institute of Plant Genetic Resources. Very hard row to hoe. Septoria nodorum blotch seems to be particularly tricky.
- Alien introgression and morpho‑agronomic characterization of diploid progenies of Solanum lycopersicoides monosomic alien addition lines (MAALs) toward pre‑breeding applications in tomato (S. lycopersicum). I particularly like the bit where it bursts through John Hurt’s chest.
Nibbles: Linguistic diversity, Filipino rice, Cashew, Brassica domestication
- The need to save languages.
- Saving rice diversity in the Philippines.
- Cashews saving farmers in Guinea-Bissau.
- Understanding Brassica rapa diversity in order to save it.
Brainfood: INCREASE, Bean geneflow, Potato geneflow, Rhodes Grass diversity, Tritordeum, Ivory Coast PGRFA access, Thai rice diversity, Local food, Indian rice breeding, Genetic diversity metric, Grapevine rootstocks
- Intelligent Characterization of Lentil Genetic Resources: Evolutionary History, Genetic Diversity of Germplasm, and the Need for Well-Represented Collections. Basically a set of protocols for producing, documenting and maintaining single-seed descended (SSD) pure lines. For beans too. Courtesy of the INCREASE project.
- Gene Flow in Phaseolus Beans and Its Role as a Plausible Driver of Ecological Fitness and Expansion of Cultigens. The diversity in the wild-weedy-crop complexes should be studied and conserved.
- Natural and Cultural Processes Influencing Gene Flow Among Wild (atoq papa), Weedy (araq papa and k’ipa papa), and Crop Potatoes in the Andean Region of Southern Peru. Indigenous communities seem to be doing just that for potatoes in the Andes.
- Genetic Diversity and Population Structure of a Rhodes Grass (Chloris gayana) Collection. From 104 accessions in the ILRI genebank to a core collection of 21 in 2 genetic clusters. No word on SSD.
- Tritordeum: Creating a New Crop Species—The Successful Use of Plant Genetic Resources. That would be Hordeum chilense x durum wheat. Quite the wild-weedy complex.
- Systems of Genetic Resources Exchange in Côte D’Ivoire and its Evolution: Case Study of Food Crops Such as Yam, Cassava, Rice and Plantain. Lots of material has come into the country from CGIAR centres, except for yams.
- Estimation of the Genetic Diversity and Population Structure of Thailand’s Rice Landraces Using SNP Markers. Two geographic subgroups within indica. No word on influx of material from CGIAR.
- The sustainability of “local” food: a review for policy-makers. Local food does not necessarily mean environmentally, socially or economically sustainable food. I guess that may go for genetic resources too (see above)?
- Rice breeding in India: eight decades of journey towards enhancing the genetic gain for yield, nutritional quality, and commodity value. QED.
- Global Commitments to Conserving and Monitoring Genetic Diversity Are Now Necessary and Feasible. Phew.
- Grapevine rootstocks affect growth-related scion phenotypes. It’s not just about the genetic diversity. But still.