- The Corylus mandshurica genome provides insights into the evolution of Betulaceae genomes and hazelnut breeding. Yeah, but can it make Nutella better?
- Widely assumed phenotypic associations in Cannabis sativa lack a shared genetic basis. More work needed. Much more work.
- Dissecting industrial fermentations of fine flavour cocoa through metagenomic analysis. There’s a core of microorganisms in common even in very distant farms. Though I suspect the fun will be in the others.
- Widespread lateral gene transfer among grasses. Especially in rhizomatous species. That should relieve the anxiety about genetic modification, right? Right.
- An agroecological vision of perennial agriculture. Wait, what about those rhizomatous perennial grasses, though?
- Comparison of benchtop and handheld near‐infrared spectroscopy devices to determine forage nutritive value. The handheld devices are just fine. How long before Alice asks Chris for some for the ILRI genebank? To test on rhizomatous grasses, of course.
- Historical Indigenous Land-Use Explains Plant Functional Trait Diversity. Forest gardens in the Pacific NW still have more diversity 150 years after their indigenous managers were forced off them.
- The minimum land area requiring conservation attention to safeguard biodiversity. 44% of terrestrial area, home to 1.8 billion people. Presumably including a lot of indigenous managers.
- People have shaped most of terrestrial nature for at least 12,000 years. 75% of terrestrial area, in fact.
- Protection of honeybees and other pollinators: one global study. Focus on habitat loss and pesticides. And more monitoring.
- A sexual division of labour at the start of agriculture? A multi-proxy comparison through grave good stone tool technological and use-wear analysis. Guess which gender was buried with tools associated with interpersonal violence.
- Origins of house mice in ecological niches created by settled hunter-gatherers in the Levant 15,000 y ago. Well, hence the name, right?
- Commentary: Underestimating the Challenges of Avoiding a Ghastly Future. Don’t warn. Resist.
Nibbles: Honeybees, Jeremy on farro, PNG ag origins, Filipino rice, Overproduction
- The myth of honeybee extinction in the wild.
- Myths about farro.
- The myth of agricultural determinism.
- The myth of landrace uselessness.
- The greatest myth of all?
Brainfood: Post 2020, Dietary diversity, African greens, Pollinator diversity, Seed science, Seed systems, Sorghum landraces, Wild millet, Maize microbiome, AnGR, Yosemite apples
- Actions on sustainable food production and consumption for the post-2020 global biodiversity framework. Subsidy reform, valuation, food waste reduction, sustainability standards, life cycle assessments, sustainable diets, mainstreaming biodiversity and strengthening governance. Easy, then, I guess.
- Farming System for Nutrition-a pathway to dietary diversity: Evidence from India. Well at least mainstreaming biodiversity is very easy, it seems.
- Unpacking the value of traditional African vegetables for food and nutrition security. Not so fast. African leafy greens have come a long way, but there’s still a bit of mainstreaming to go.
- Wild insect diversity increases inter-annual stability in global crop pollinator communities. Mainstreaming biodiversity should include pollinators.
- First the seed: Genomic advances in seed science for improved crop productivity and food security. Yeah, but it starts with seeds.
- Pluralistic Seed System Development: A Path to Seed Security? Though sometimes the seeds don’t get to who needs them.
- Farmers’ Perception about the Use of Sorghum (Sorghum bicolor (L.) Moench) Landraces and Their Genetic Erosion in South Wollo Administrative Zone, Ethiopia. Sorghum landraces could do with some mainstreaming. Maybe pluralistic seed systems would help.
- Phenotypic variation and adaptation in morphology and salt spray tolerance in coastal and inland populations of Setaria viridis in central Japan. Mainstreaming diversity in a crop may involve protecting the habitats of its wild relatives.
- Maize germplasm chronosequence shows crop breeding history impacts recruitment of the rhizosphere microbiome. And not in a good way. Looks like mainstreaming biodiversity should also include the root microbiome.
- Farm animal genetic resources and the COVID-19 pandemic. Agroecology is the high road to mainstreaming farm animal biodiversity.
- Genetic data inform Yosemite National Park’s apple orchard management guidelines. Mainstreaming biodiversity in action.
Brainfood: On farm, Barahnaja, Vegetable landraces, Okra core, Carrot breeding, Soybean breeding, Afghan wheat, Phytochemistry, Cassava diversity, Dietary diversity double, Pollination trade
- On-Farm Crop Diversity for Advancing Food Security and Nutrition. Lots of solid context, plus fun and unusual boxes on fe’i bananas, African greens and Vietnam seed clubs.
- Mainstreaming Barahnaja cultivation for food and nutritional security in the Himalayan region. Could be another box in the above.
- Vegetable Landraces: The “Gene Banks” for Traditional Farmers and Future Breeding Programs. Unusual way to put it, but you can see what they mean.
- The World Vegetable Center Okra (Abelmoschus esculentus) Core Collection as a Source for Flooding Stress Tolerance Traits for Breeding. It’s the longer vegetative phase that possibly helps with flooding tolerance.
- Strategies to Identify and Introgress Production and Quality Traits from Genetic Resources to Elite Carrot Cultivars. But maybe it’s not core collections that you need.
- Genomic dissection of widely planted soybean cultivars leads to a new breeding strategy of crops in the post-genomic era. Here’s another core collection, this time of popular cultivars rather than landraces, as a basis for a strategy called Potalaization which seems to amount to starting your breeding programme with a wide genetic base.
- Genetic Diversity and Population Structure Analysis of Triticum aestivum L. Landrace Panel from Afghanistan. You could select a core collections based on ecogeography. Mainly.
- Spatial and evolutionary predictability of phytochemical diversity. Interestingly, the same goes for phytochemical diversity in Swiss grasslands.
- DNA fingerprinting reveals varietal composition of Vietnamese cassava germplasm (Manihot esculenta Crantz) from farmers’ field and genebank collections. From 1570 clones to 31 unique genotypes. No need for a core collection then.
- Dietary diversity of rural Indonesian households declines over time with agricultural production diversity even as incomes rise. Indonesians need to go back to growing more vegetables. See some of the previous papers for examples. You’re welcome.
- The interplay between food market access and farm household dietary diversity in low and middle income countries: A systematic review of literature. Or their market access could be improved, though it’s unclear whether that would improve their diets.
- Virtual pollination trade uncovers global dependence on biodiversity of developing countries.
Many diets depend on other people’s pollinators, though.
Nibbles: Rubber, Cacao, Emissions, Dioscorea, Humanities
- Rubber is running out.
- Hand pollination is better than fertilisers etc. for cacao yields.
- When all is said and done, agriculture is a third of emissions.
- A wild Mexican yam is behind the Pill.
- The cultural history of plants.