- Analysis of urban consumers’ willingness to pay a premium for African Leafy Vegetables (ALVs) in Kenya: a case of Eldoret Town. An 80% premium! But in Eldoret. And Nairobi?
- Analysis and comparison of the γ-oryzanol content based on phylogenetic groups in Korean landraces of rice (Oryza sativa L.). Some groups are browner than others.
- What is the SMARTest way to breed plants and increase agrobiodiversity? Just another name for MAS. But some crops are SMARTer than others.
- Conservation of local Turkish and Italian chicken breeds: a case study. Turks can learn from Italians. And probably vice versa, I bet, although that’s not explored as much here.
- Open access to tree genomes: the path to a better forest. Hard to argue with. The open access bit more than the genomes bit.
- Evolution, selection and isolation: a genomic view of speciation in fungal plant pathogens. Know your enemy. Easier to figure out how new species become different than how they stay that way.
- Long-Term Climate Sensitivity of Grazer Performance: A Cross-Site Study. Hotter conditions means poorer forage quality means smaller bison. And maybe cattle. All other things being equal, like genetics, and range management. Which of course they never are.
- Ecosystem function enhanced by combining four functional types of plant species in intensively managed grassland mixtures: a 3-year continental-scale field experiment. See what I mean? And more.
- Estimating the world’s potentially available cropland using a bottom-up approach. Less than you’d think.
- Spatial interactions among ecosystem services in an urbanizing agricultural watershed. Very very limited places provide multiple services, especially crop production and water quality, which means you need to protect huge areas. But they’ll be mosaics.
Nibbles: Ug99, Heirloom & wild tomatoes, Opium, Healthy flavours, Quinoa descriptors, Wild yak community conservation, Phenotyping facility, Tree app, ABS & EU, C4, Barley in Ethiopia, Chinese coffee
- Not totally wild genes protect wheat from Ug99.
- Not really wild Texas Wild tomato brings Texan back to gardening. These in Peru are wild though.
- Speaking of gardening, here’s Michael Pollan on his struggles with opium.
- Wild, healthy fruit flavours becoming more popular on the soft drink market, but not clear to what extent they will come from actual plants, wild or otherwise. You know, plants with yield variation and other inconveniences. Plants that some people rely on for nutrition, by the way.
- Descriptors for quinoa, including the wild species. And more, much more.
- I wonder if there are descriptors for wild yaks.
- New UK facility for phenotyping plants, including wild ones, I’m sure.
- And if those wild UK plants are trees, you can use this app to identify them, before phenotyping them. Assuming you can dig them up and squeeze them into the new facility. Anyway, maybe one of them will be European Tree of the Year.
- Of course, if you wanted access to the genetic resources of such trees, you’d have to deal with the Nagoya Protocol, which the EU is getting to grips with, don’t worry.
- Not many C4 species among UK trees, I guess.
- Teff is C4, but that isn’t stopping people trying to replace it with barley in injira.
- Next thing you know the Chinese will be swapping tea for coffee. No, wait.
Nibbles: Salty aroids, Bring back bele, Polyploidy, Land Institute, SEB2013, Wheat blog, Agrikalsa Niu
- Palau finds salt-tolerant taros.
- Elsewhere in the Pacific, researchers try to revive bele. That would be aibika. Or slippery kabis. Or Abelmoschus manihot.
- Which is a polyploid, isn’t it? Not to mention perennial.
- Bound to be lots of Pacific stuff at the Society for Economic Botany’s meeting, going on NOW. No, wait, it’s ending today. Bummer.
- Did you know that the first formal plant disease record in the Pacific region was from wheat, grown in Sydney by the first colonists? Well, I’m not entirely sure if that’s true, but it’s a way of introducing this blog on wheat in this Pacifically-themed Nibbles.
- Agrikalsa Nius is the monthly electronic newsletter of the Ministry of Agriculture and Livestock of the Solomon Islands.
Brainfood: Phenology & CC, Potato nutrition, Buckwheat honey, Visitors in parks, Urban gardeners, Introgression from wild sheep, Catholic conservation, Tomato domestication
- Herbarium specimens reveal the footprint of climate change on flowering trends across north-central North America. 2.4 days per °C.
- Carotenoid profiling in tubers of different potato (Solanum sp) cultivars: Accumulation of carotenoids mediated by xanthophyll esterification. 60 cultivars, including landraces, fall into 3 main groups. Need to keep an eye out for those xanthophyll esters.
- Buckwheat honeys: Screening of composition and properties. In other news, there is monofloral buckwheat honey in Italy and E. Europe. But not as much as the producers say.
- Using geotagged photographs and GIS analysis to estimate visitor flows in natural areas. Very cool, but try as I might I cannot think of an application in agricultural biodiversity conservation. Maybe you can.
- Quiet sustainability: Fertile lessons from Europe’s productive gardeners. Food gardening in Europe’s cities is not about an “urban peasantry” putting essential food on the table. And it’s not about expousing a yuppie alternative lifestyle. It’s just about the sheer fun of it.
- Introgression and the fate of domesticated genes in a wild mammal population. Coat colour polymorphisms in wild Soay sheep was caused by admixture with more modern breed 150 years ago.
- Catholicism and Conservation: The Potential of Sacred Natural Sites for Biodiversity Management in Central Italy. So apparently there’s a “common view that Christianity is anti-naturalistic.” Well, it’s wrong. What’s Christianity’s view of agrobiodiversity, I wonder?
- Comparative transcriptomics reveals patterns of selection in domesticated and wild tomato. DNA differences due to selection at 50 genes, transcription differences at thousands.
Brainfood: Pear history, Markets & biodiversity, Conserving small populations, Niche & range, Sustainability in the US, Production forecasts, Sheep differences
- The Pear in History, Literature, Popular Culture, and Art. An oldie, but worth reading just for the analogy between the pear connoisseur and the opera aficionado.
- Effects of market integration on agricultural biodiversity in a tropical frontier. Darien, Panama. Roads are bad for crop diversity, of the interspecific kind at least.
- Conservation genetics and the persistence and translocation of small populations: bighorn sheep populations as examples. Bigger is definitely better.
- Niche breadth predicts geographical range size: a general ecological pattern. Specialist species tend to have small range sizes, making them doubly vulnerable. Trebly so if they have small populations too, I guess (see above).
- Sustainability and innovation in staple crop production in the US Midwest. …depends on on-farm diversity, and here’s three things you can do to promote it, because it ain’t getting any better: collect statistics, redirect subsidies, and think beyond peak yield. Ah but wait, you may have to change the IP system. As you were.
- Yield Trends Are Insufficient to Double Global Crop Production by 2050. For rice, wheat, maize and soybean, current rates of yield increase, if they continue, which I suppose is a big if, what with climate change and all, would mean about 50% production increases by 2050, rather than the supposedly needed 100%.
- Genome-Wide Genetic Diversity and Differentially Selected Regions among Suffolk, Rambouillet, Columbia, Polypay, and Targhee Sheep. Suffolk is different from the others, which we already knew were related. Ah, but now we know where exactly in the genome the differences are.