- African rice out of Africa, and out of the genebank.
- The other way around for sweet potato.
- Markers for micronutrients. And diversity for taste…
- The deep history of the ginkgo.
- Study plants to decrease the effects of burping.
- Brazil rationalizes peanut collections.
- Measuring moisture in seeds.
- Big data for better seeds. And not only in Iowa.
- NZ seeds in Svalbard.
- CATIE on Genesys.
- Oz biosecurity fail. Better stick to online.
- I want to be a seed rebel too.
- Maybe in Kazakhstan?
- Agave under the volcano under the cosh.
Mapping the Indian collection
Always happens this way. No sooner do I find something interesting, that something similar turns up. Case in point my post last week on the Seedlot Selection Tool. It was just a few hours after I happened across the SST that I ran into NBPGR’s PGR-Clim. Ok, it’s not quite the same thing, but almost.
PGR-Clim maps out the Indian genebank’s holdings of chickpea, pearl millet, pigeonpea, sorghum and wheat on a background of rainfall and temperature now, in the 2020s and in the 2040s.
For example, here’s what the pigeonpea collection looks like relative to todays’s temperatures.
And this is relative to the temperature in the 2040s.
So it is possible now to find a pigeonpea accession with the sort of climatic (or soil) adaptation you need, and request it from NBPGR. All you need to do is locate it on one of these images (which you can download), then somehow remember where it is and find it again on the interactive map that PGR-Clim also provides, separately. If you then click on it there, you get an accession number, which you can cut and paste into the search box of PGR Portal. Hey presto!
Old school genebank documentation
Call me a dinosaur, but I like this sort of stuff. A proper printable catalogue of all the material in a collection, with photographs and all, in this case the 200+ olive varieties in Italy’s Centro di Ricerca per l’Olivicoltura e l’Industria Olearia. 1 No doubt all the info is in the appropriate database, where it can be compared to the holdings of other institutes and all. But I’m still grateful for the PDF version.
Nibbles: Aeroponic yams, Ancient crops, Kumara, Informal food vendors, Foxy, Salumi, Corn whiskey, Doomed cassava
- Yams up in the air, but in a good way.
- Yet another couple of things on how “ancient crops” will save us all. All crops are ancient. Well, except the kiwi.
- Lovely little film on a lovely sweet-potato-growing New Zealand couple to make up for that uncalled-for dig at the kiwi. Made my day.
- Engage with kiosk holders, don’t hassle them.
- Review of a book on the quixotic attempt to resynthesize the dog. Why bother?
- More Italian salami than you can shake a stick at.
- Might go well with some artisanal Mexican corn whiskey.
- Cassava is “pointed in the direction of extinction.” Thank goodness for genebanks, eh?
Brainfood: Dope diversity, Potato chips, Conservation costing, Island breeding systems, Indus civilization cereals, Drone phenotyping, Wild rice in Asia, Wild rice & Native Americans, Pearl millet temperature, Climate change & fruit/veg
- Cannabis Domestication, Breeding History, Present-day Genetic Diversity, and Future Prospects. The traditional landraces are being contaminated and need urgent collection and evaluation by dedicated professionals.
- Cold sweetening diversity in Andean potato germplasm from Argentina. 5 out of 48 Andigena landraces make good chips.
- Considering cost alongside the effectiveness of management in evidence-based conservation: A systematic reporting protocol. Here comes the metadata. No excuse now.
- Self-compatibility is over-represented on islands. 66% vs 41% in Asteraceae, Brassicaceae and Solanaceae. Any crop wild relatives in the list?
- Cereals, calories and change: exploring approaches to quantification in Indus archaeobotany. Millet may not have been as important as is generally thought.
- High-Throughput Phenotyping of Sorghum Plant Height Using an Unmanned Aerial Vehicle and Its Application to Genomic Prediction Modeling. A near-infrared, green and blue (NIR-GB) camera on a drone gives pretty good results compared to a person with a tape measure, and is much more fun.
- Asian wild rice is a hybrid swarm with extensive gene flow and feralization from domesticated rice. No such thing as completely wild Asian rice.
- The dispute over wild rice: an investigation of treaty agreements and Ojibwe food sovereignty. Not wild rice at all, but what’s been happening to it might be a violation of the White Pine Treaty with the Ojibwe.
- Quantifying pearl millet response to high temperature stress: thresholds, sensitive stages, genetic variability and relative sensitivity of pollen and pistil. The problem is the pistils.
- Effect of environmental change on yield and quality of fruits and vegetables: two systematic reviews and projections of possible health effects. Bad for yield, good for nutritional quality.