- Signatures of positive selection in African Butana and Kenana dairy zebu cattle. Cattle breeds from marginal environments show signs of selection in genome regions associated with adaptation to marginal environments.
- The extent and predictability of the biodiversity–carbon correlation. Co-benefits in about 20% of tropical regions.
- Consistent effects of biodiversity loss on multifunctionality across contrasting ecosystems. Losing biodiversity has different effects on individual functions across ecosystems, but consistent effects on the overall impact on functionality. If you see what I mean.
- Cassava bread in Nigeria: the potential of ‘orphan crop’ innovation for building more resilient food systems. The end of the value chain is the important bit.
- Scaling up: A guide to high throughput genomic approaches for biodiversity analysis. Will probably need to be revised next year.
- Speed breeding is a powerful tool to accelerate crop research and breeding. Shuttle breeding on steroids.
- A roadmap for breeding orphan leafy vegetable species: a case study of Gynandropsis gynandra (Cleomaceae). Could do with some high-throughput speed breeding focused on the end of the value chain. How’s that for a coincidence (see 3 entries above)?
- Impact of Crop Diversification on Rural Poverty in Nepal. Growing high-value vegetables can help. Is Cleome high enough value, I wonder, not for the first time?
- Planning for food security in a changing climate. Actually it starts with envisioning new crop management systems, then comes breeding (see entry above).
- A global map of travel time to cities to assess inequalities in accessibility in 2015. Over 10 years in the making, I’m told. Let the mashups begin.
- An assessment of threats to terrestrial protected areas. Number of threats increases with accessibility. Somebody mention mashups?
- Self-medication by orang-utans (Pongo pygmaeus) using bioactive properties of Dracaena cantleyi. External application as anti-inflammatory done by both orangutans and local indigenous human populations.
- Yield effects of rust-resistant wheat varieties in Ethiopia. Improved resistant varieties are better, except under abiotic stress, which is why farmers are going back to traditional varieties. But are they comparing apples and oranges (as it were)?
Brainfood: Desho grass, Wheat breeding, Restoration seed policies, Drought rice, Dietary quality, Passport data, Bombyx breeding, Tea domestication, Carp diversity, Abyssinian pea, Chickpea subsetting, Oat breeding, Phenointegration, Food trade
- The potential of desho grass (Pennisetum pedicellatum Trin.) for animal feed and land management practices in Ethiopia: A review. “Physiologically, desho grass has a peculiar characteristic of drought tolerance, ability to produce large biomass per unit of land.”
- Wheat genetic resources in the post-genomics era: promise and challenges. Need to go for more wide crosses, which requires more cytological expertise.
- Native seed trade of herbaceous species for restoration: a European policy perspective with global implications. Current policies are inadequate.
- Screening African Rice (Oryza glaberrima) for Tolerance to Abiotic Stresses: II. Lowland Drought. 4 out of over 2000 accessions are promising.
- Dietary species richness as a measure of food biodiversity and nutritional quality of diets. Number of species consumed is a good indicator of the quality of the diet, across seasons and countries.
- Could taxonomic misnaming threaten the ex situ conservation and the usage of plant genetic resources? Only 3% of Citrullus accessions in major genebank databases correctly named.
- Genetic breeding of silkworms: from traditional hybridization to molecular design. Brave new world.
- Domestication origin and breeding history of the tea plant (Camellia sinensis) in China and India based on nuclear microsatellites and cpDNA sequence data. 3 domestication areas, in China and India.
- Preservation of the genetic diversity of a local common carp in the agricultural heritage rice–fish system. Farmers like to select different colour types.
- Abyssinian pea (Lathyrus schaeferi Kosterin pro Pisum abyssinicum A. Br.) – a problematic taxon. May have been the result of a spontaneous interspecific cross under cultivation.
- Managing and Discovering Agronomically Beneficial Traits in Chickpea Germplasm Collections. Cores, mini-cores and reference sets facilitate use.
- Evaluation of resistance to Blumeria graminis (DC.) f. sp. avenae, in Avena murphyi and A. magna genotypes. In oats, the lower-ploidy species have better resistance.
- Editorial: Plant Phenotyping and Phenomics for Plant Breeding. The name of the game is integration.
- Trade and the equitability of global food nutrient distribution. Trade is important to nutrition.
Nibbles: Pacific foodways, Taro in Hawaii, Supply chains double, Millet year, Olam Prize, Cicer breeding, Polly the Pig, Virtual Horticultural Library
- Food sovereignty — or lack of it — in the Pacific.
- That should probably start with taro.
- Could the banks help?
- Or blockchain?
- How about an international year?
- And better seed laws?
- Let’s change the subject…
- ICARDA durum breeders run towards the problem, use wild relatives, win prize.
- Wild relatives are good for chickpea improvement too.
- Don’t worry, if we lose an animal breed, we can always get it back. Kinda sorta.
- Source of information on heirloom varieties. Yes, there’s probably something similar for pigs.
Brainfood: Wheat exudates, Conservation threats, Resilience, Dietary recommendations, Urban green spaces, Dog spread, Wild foods, Ethnic fish, Brazilian cattle, Nocturnal fixation, Agroforestry impacts
- Evolution of the crop rhizosphere: impact of domestication on root exudates in tetraploid wheat (Triticum turgidum L.). Domestication and breeding have led to (probably adaptive) changes in root exudates.
- Threats from urban expansion, agricultural transformation and forest loss on global conservation priority areas. Vertebrate Biodiversity Hotspots are most threatened by all three factors. Plants too?
- Patterns and drivers of biodiversity–stability relationships under climate extremes. Species richness may not be enough to buffer ecosystems from extreme precipitations events. But a different metric would give a different result?
- Evaluating the environmental impacts of dietary recommendations. Adopting nationally recommended diets would help the environment.
- On the Use of Hedonic Price Indices to Understand Ecosystem Service Provision from Urban Green Space in Five Latin American Megacities. There’s an overall strong positive correlation between urban greenery and house prices, but it’s context-specific.
- Disease: A Hitherto Unexplored Constraint on the Spread of Dogs (Canis lupus familiaris) in Pre-Columbian South America. Yes, why are there no dogs in the Amazon?
- Children and Wild Foods in the Context of Deforestation in Rural Malawi. Fewer wild foods in more deforested sites, and fewer sold by children from better-off households. What of the nutrition outcomes, though?
- Biodiversity defrosted: unveiling non-compliant fish trade in ethnic food stores. About 40% of samples in Liverpool and Manchester mislabelled.
- Population viability analysis of the Crioula Lageano cattle. It’s going to be fine.
- The Kalanchoë genome provides insights into convergent evolution and building blocks of crassulacean acid metabolism. Next stop, CAM rice.
- Contribution of trees to the conservation of biodiversity and ecosystem services in agricultural landscapes. It depends. But what would those kids in Malawi say?
Crop genomics conference in the past, but only just
Sorry, everyone, I should have given a shout-out to the Crops Genomics: Present & Future conference at ICRISAT, which started yesterday. All the usual social media channels are in play, and the tweeting has been considerable already. But what I don’t see, yet, is concrete applications to make the work of genebank managers (as opposed to breeders) easier and more effective. Or is that the future part?