- Land, Food, and Biodiversity. Agriculture will expand, but that is bad for biodiversity. It probably must expand, actually, but this can be kept to a minimum by addressing land-use planning, governance and law enforcement, productivity, and market drivers. Oil palm as an example.
- Time to change how we describe biodiversity. By finally tackling the digitization of phenome annotations, apparently. NiM ((Not in Mendeley.))
- Genomic and metabolic prediction of complex heterotic traits in hybrid maize. Amazingly, genotype (SNP) can predict phenotype (biomass traits) pretty well. But in a population where a bunch of dents were crossed with a couple of testers. Will it work with a diverse genebank collection of landraces?
- Forest productivity increases with evenness, species richness and trait variation: a global meta-analysis. In over 50 studies, polycultures come out about 24% better than monocultures, with evenness having more of an effect than richness. Much more commentary and context at ConservationBytes.com. Compare with that recent drylands diversity and ecosystem function paper.
- All Is Not Loss: Plant Biodiversity in the Anthropocene. A model says there have been “gains in exotics caused by species invasions and the introduction of agricultural domesticates and ornamental exotic plants”. Oooh! Contrarian!
Nibbles: Chilli diversity, Frankincense, Rice genomes, Rice domestication, Agro-ecology
- Why do chillies differ in their heat? Ed Yong explains all, and links to the peer-reviewed paper.
- Frankincense “doomed”. Yeah, yeah, yeah. Take a number. And a merry Christmas to you too, publicity hounds.
- IRRI to sequence 8.3% of its rice diversity. I’ll alert the media. No, wait …
- Speaking of which … Diversification of rice and diversification of languages; great long blog post explains how they illuminate one another.
- Agro-ecology is the answer, says UN Special Rapporteur on the Right to Food. What was the question?
Brainfood: Cassava in Colombia, Tubers in Peru, Breadfruit diversity, Hominins and elephants, Evolution, Domestication, Mongolian sheep, Roads, Econutrition, South Asia food composition
- Informal “Seed” Systems and the Management of Gene Flow in Traditional Agroecosystems: The Case of Cassava in Cauca, Colombia. Farmers move cassava around a lot.
- Ecological and socio-cultural factors influencing in situ conservation of crop diversity by traditional Andean households in Peru. Farmers should be supported in moving tubers around more.
- Nutritional and morphological diversity of breadfruit (Artocarpus, Moraceae): Identification of elite cultivars for food security. There’s a lot of it.
- Man the Fat Hunter: The Demise of Homo erectus and the Emergence of a New Hominin Lineage in the Middle Pleistocene (ca. 400 kyr) Levant. Disappearance of elephant led to replacement of Homo erectus. Quite a difference from the more recent hominin-elephant dynamic.
- Fitness consequences of plants growing with siblings: reconciling kin selection, niche partitioning and competitive ability. All agriculture is about reconciling kin selection.
- Cultivation and domestication had multiple origins: arguments against the core area hypothesis for the origins of agriculture in the Near East. Revisionism rules.
- Tracing genetic differentiation of Chinese Mongolian sheep using microsatellites. Five populations clustered by fancy science into, ahem, five populations.
- Road connectivity, population, and crop production in Sub-Saharan Africa. Fancy science reveals better roads would be good for agriculture. Hell, my mother-in-law could have told them that.
- Econutrition: Preventing Malnutrition with Agrodiversity Interventions. Home gardening is the way to go.
- Carotenoid and retinol composition of South Asian foods commonly consumed in the UK. Palak paneer is not just good, it’s good for you.
Nibbles: Law book, Sheep breeding, Pig breeding, Pink mushrooms, Coconut genome, Cassava genome, Apples in the Big Apple, Street food, Irish corner, Peach palm tissue culture, Seed saving, Kenyan farmers, First farmers, Tenure, Peppermint facts, Mountains, Taro network, Shea
- Juliana Santilli guest-blogs on the book Agrobiodiversity and the Law over at Agrobiodiversity Grapevine.
- ICARDA tells communities how to set up a sheep breeding programme.
- While an Indian institute breeds pigs, with Canadian help.
- Another Indian institute does the same for mushrooms, with no help.
- And yet another sequences the coconut genome.
- While BGI sequences a whole bunch of CIAT cassava stuff. Only yesterday they were doing rice. Yeah, but only 50, and you gotta keep those sequencers going, don’t you? Would be nice to know how much the CGIAR is paying BGI annually. Do they get frequent flyer miles? Have they negotiated a corporate rate?
- A Kazakhstan apple tree grows on the East River. A forest, actually. If it had been in England, it might eventually feature here. Ok, ok, our quest for connections is occasionally overdone. Made you look, though.
- Ah, kimchi! Ah, fish empanadas! So much interesting food, only one stomach lining…
- Danny tells us about Ireland’s CWR database. In other news, Ireland has CWR. Oh, and then he goes crazy on the Biodiversity for Nutrition mailing list. Did he get his goat is what I want to know.
- AoB on in vitro peach palms. Why read the paper, when AoB abstracts the abstract?
- Bifurcated Carrots on seed saving in Canada. Video goodness galore.
- And while we’re talking cinema, here’s news of a movie on a year in the life of four Kenyan farmers.
- From Kenyan farmers to First Farmers. The Womb of Nations. I like that. And more. Agricultural hearths. I like that too.
- Four days of discussion about land tenure. May not be enough, actually.
- “…70 per cent of the peppermint sold in the US is descended from a mutant in a neutron-irradiated source.” Good to know.
- I missed International Mountains Day. Again.
- That EU-funded taro mega-project from a PNG perspective.
- What I like about this Worldwatch series on neglected plants is that they’re not factsheets. Yet.
Brainfood: Growth, Grasslands, Seaweed, Apple pedigrees, Marker assisted selection, Ants, Iron biofortification
- Economic growth and biodiversity. “There is no fundamental conflict between economic growth and biodiversity.” Hmmmmn.
- Phytodiversity of temperate permanent grasslands: ecosystem services for agriculture and livestock management for diversity conservation. At heart, a plea for more interdisciplinary research.
- The Interaction between Seaweed Farming as an Alternative Occupation and Fisher Numbers in the Central Philippines. Alternative occupations don’t necessarily reduce over-harvesting.
- Genotyping of pedigreed apple breeding material with a genome-covering set of SSRs: trueness-to-type of cultivars and their parentages. Your papa aint your papa but your papa don’t know.
- The GCP molecular marker toolkit, an instrument for use in breeding food security crops. Marker-assisted selection is not yet used for Musa spp., coconut, lentils, millets, pigeonpea, sweet potato, and yam. For the other 12 crops, 214 molecular markers were found to be effectively used in association with 74 different traits.
- Ant diversity and bio-indicators in land management of lac insect agroecosystem in Southwestern China. When you’re managing for a wild insect, the wild species are secondary.
- Biofortification for combating ‘hidden hunger’ for iron. Swings and roundabouts apply, with a vengeance.