- A very British baked bean.
- Hopefully it will prevent the sort of malnutrition for which there is archaeological evidence from Romano-British times.
- Although they did have lots of nice meat.
- “…differences in height by season of birth may not be due to climate-related fluctuations in nutrition or infections…” after all. No, not in Roman Britain.
- Recovering Israeli wheat landraces.
- Recovering a lost beer-snack radish.
- Will traditional Mongolian herding ever recover?
- New Zealand’s genebank in the news.
- The cool uses of potato wild relatives. And wheat too.
Nibbles: Jeanne Baret, Vigna, Musa, Indicators, Livestock, Oranges & lemons, Breadfruit, Seed warrior
- The story of the bougainvillea has a bit of everything.
- The story of the cowpea as told by its DNA.
- The banana has a really complicated story.
- Untangling the story of nutrition indicators.
- Telling the story of why livestock is important.
- The deep story of citrus.
- Another chapter in the story of breadfruit in Jamaica.
- Debal Deb tells his story in NY.
Nibbles: Colombian seeds, Seed diversity, Local crops & nutrition, Seed saving, Apple origins, Microbial collections, Dairy cows in USA, Bean sculptures, IPCC report, Potato linguistics, Piña cloth
- Climate-smartness and seeds in Colombia.
- Why do we need 158 varieties of cauliflower?
- Maybe it’s the nutrition? Gotta get those value chains working though: here’s how.
- Also, it will save the world.
- Biting hard into apple origins.
- Microbes need collections too.
- And cows.
- Inflatable beans. The jokes write themselves.
- Did I already link to my work blog post on the IPCC report?
- Papas or patatas? It’s…complicated.
- I want me a pineapple shirt.
Brainfood: Rice roots, Avocado genome, Sicilian greens, Mexican & Colombian cacao, US diversity, Cassava photosynthesis, Intense dairy, Bourbon, Grape rootstocks, Heirlooms, Ancient pastoralism, Onion polyploidy, Toxic compounds, Technology adoption
- Root anatomical traits of wild-rices reveal links between flooded rice and dryland sorghum. Mine the rice G genome for sorghum-like root traits.
- The avocado genome informs deep angiosperm phylogeny, highlights introgressive hybridization, and reveals pathogen-influenced gene space adaptation. 2 polyploidy events in its evolution; the Hass is Guatemalan introgressed into Mexican material, recently.
- Wild leafy plants market survey in Sicily: From local culture to food sustainability. You can cultivate and market them, but people do like collecting them from the wild themselves.
- A History of Cacao in West Mexico: Implications for Mesoamerica and U.S. Southwest Connections. Associated with the cult of the sun deity Xochipilli.
- Cacao breeding in Colombia, past, present and future. Breeders only recently turned to local material, and are now reaping the whirlwind. No word of the involvement of deities.
- The impact of agricultural landscape diversification on U.S. crop production. Maize and wheat yields increase with the number of agricultural land use categories in a region.
- Protein Cross-Interactions for Efficient Photosynthesis in the Cassava Cultivar SC205 Relative to Its Wild Species. Domesticated cassava is more C4 than its wild relatives.
- Routes to achieving sustainable intensification in simulated dairy farms: The importance of production efficiency and complimentary land uses. Not for the first time, crop-level diversity provides the win-win.
- Assessing the impact of corn variety and Texas terroir on flavor and alcohol yield in new-make bourbon whiskey. It’s the benzaldehyde.
- Genetic diversity and parentage analysis of grape rootstocks. 39% of the genetic background of 26 rootstocks derived from 3 accessions, admittedly of 3 different species.
- Pursuing the Potential of Heirloom Cultivars to Improve Adaptation, Nutritional, and Culinary Features of Food Crops. Look beyond yield.
- The Rise of Pastoralism in the Ancient Near East. Couldn’t have done so without sedentary communities.
- Polyploidy promotes species diversification of Allium through ecological shifts. Largely edaphic shifts, in fact.
- Assessing Specialized Metabolite Diversity in the Cosmopolitan Plant Genus Euphorbia L. Toxic diterpenoids are more structurally diverse where pressure from herbivores is strongest.
- Rethinking technological change in smallholder agriculture. Not so much adoption as propositions, encounters, dispositions and responses.
Brainfood: Clean vines, Wild maize diversity, Heirloom beans, Domestication, Cryptic variation, African rice evaluation, Fall armyworm, Food prices, Human pathogens, Farm biodiversity, Microbiome, Infographics, Tea diversity, Mekong dietary diversity, Women & NUS
- Efficiency of insect‐proof net tunnels in reducing virus‐related seed degeneration in sweet potato. “Seed” meaning vines. And yes, those tunnels work.
- Divergence with gene flow is driven by local adaptation to temperature and soil phosphorus concentration in teosinte subspecies (Zea mays parviglumis and Zea mays mexicana). Genetic differences between the two subspecies is maintained by adaptive divergence despite gene flow.
- Agronomic Performance and Nitrogen Fixation of Heirloom and Conventional Dry Bean Varieties Under Low-Nitrogen Field Conditions. Not much difference, which is actually interesting.
- Evolutionary Insights into the Nature of Plant Domestication. It’s a long process, in which natural selection and interspecific hybridization play an important part, involving many of the same genes across species.
- Cryptic genetic variation accelerates evolution by opening access to diverse adaptive peaks. Add to the above? Ah no, only in bacteria so far.
- Screening African rice (Oryza glaberrima) for tolerance to abiotic stresses: III Flooding. From a collection of >2,000 to 11 better than Asian rice. You’re wondering about I and II, aren’t you?
- Understanding the factors influencing fall armyworm (Spodoptera frugiperda J.E. Smith) damage in African smallholder maize fields and quantifying its impact on yield. A case study in Eastern Zimbabwe. Differences among maize varieties, but weeding, tillage and intercropping also have an effect. Have yield losses been overestimated, though? Maybe.
- Natural selection contributed to immunological differences between hunter-gatherers and agriculturalists. But the evidence seems to be that the pathogen burden was higher for the hunter-gatherers, which goes counter to everything we’ve been taught by Jared Diamond.
- Increasing crop heterogeneity enhances multitrophic diversity across agricultural regions. More crops means more biodiversity in general.
- More Than the Sum of Its Parts: Microbiome Biodiversity as a Driver of Plant Growth and Soil Health. More microbes mean better plant growth.
- Science–graphic art partnerships to increase research impact. Free your inner artist.
- Genetic diversity, linkage disequilibrium, and population structure analysis of the tea plant (Camellia sinensis) from an origin center, Guizhou plateau, using genome-wide SNPs developed by genotyping-by-sequencing. Four groups: pure wild type, admixed wild type, ancient landraces and modern landraces.
- The Relative Caloric Prices of Healthy and Unhealthy Foods Differ Systematically across Income Levels and Continents. …and at least partially explain differences in undernutrition and overweight in adults. Here’s the infographic.
- Household-level drivers of dietary diversity in transitioning agricultural systems: Evidence from the Greater Mekong Subregion. It’s complicated and context-specific, but dietary diversity seems to generally increase with agricultural “development,” i.e. market orientation, specialisation, and intensification. Somewhat surprising? I’ve lost track, frankly.
- Potential role of neglected and underutilized plant species in improving women’s empowerment and nutrition in areas of sub-Saharan Africa. So is increasing cultivation of orphan crops a driver or a consequence of agricultural development? See what I mean? Anyway, useful review.