Squeezing olives

BTW, if you want to see what that “olive plague” we blogged about a few days ago looks like, here’s a despatch from the front lines by our intrepid photojournalist on the spot, Layla.

Incidentally, my attention has coincidentally recently been drawn to the Bioresources For Oliviculture (BeFOre) project (emphasis added):

The project aims at establishing a multi-lateral network of research and innovation staff active in OLIVE germplasm access, conservation, evaluation and exploitation, strengthening research capacities through the exchange of knowledge and expertise on a shared research programme focused on establishing integrated common protocols to phenotype and characterize plants at molecular, morphological and physiological level, and evaluating the olive oil quality related to varieties. Particular attention will be paid at establishing the international intellectual property rights for conserving and exchanging the olive genetic resources. The involvement of some Non Academic Organizations will allow the sharing of knowledge and ideas from research to all levels of the olive production chain, from plant propagation to fruit production and oil extraction (and vice-versa).

The bit about IPR is important because olives are not on Annex 1 of the International Treaty, at least for now, and one of the deliverables of the project is:

Core set of genotypes present in the main olive cultivar collections and grown under different agro-environmental conditions to evaluate their agronomical performance

Hopefully some of those genotypes are going to be of use against Xylella, either directly or through breeding.

Brainfood: Arracacha diversity, Mediterranean diet, Asian sheep & goats, Alpine flax, Breeding efficiency, Models, Domestication & seed size, Palm uses, CC & production, Insecticide & diversity

Getting to grips with rice in Europe

A little more on that RiceAtlas that I blogged about a couple of days ago. I managed to download the shapefile of rice growing areas, and open it in Google Earth. I then imported the Genesys rice dataset, and zoomed in on Europe. Here’s what those two things together look like.

Definitely a few issues. I’m not too worried about the accessions in northern Europe. Those are probably just wrong passport data. But what about all those in Turkey which are also outside putative rice growing areas? Are those passport data mistakes too, or is RiceAtlas missing something?

Unique digital identifiers everywhere

A recent letter in Nature:

Members of the Consortium of European Taxonomic Facilities have adopted a consistent citation system for an estimated 20 million biological and geological specimens from European collections. We encourage researchers, publishers and other institutions to engage with this initiative by citing the full specimen identifier in their publications and data sets. These specimens provide reference material for research on evolution, genetics, mineralogy, ecology and taxonomy — hence the need for a reliable identification system for citation (see A. Güntsch et al. Database 1, bax003; 2017). Our system assigns a unique and permanent Uniform Resource Identifier (URI) to each specimen. It follows Linked Open Data principles (see www.w3.org/tr/ld-bp) by including a redirection facility to human- and machine readable representations of the specimen. It also gives credit to the collectors and custodians. For example, the alpine plant specimen Leptinella scariosa Cass., held by the Royal Botanic Garden in Edinburgh, UK, and collected in Chile by Charles Darwin in 1834, is referred to by the URI http://data.rbge.org.uk/ herb/E00070244.

Quentin Groom, Botanic Garden Meise, Belgium.
Roger Hyam, Royal Botanic Garden Edinburgh, UK.
Anton Güntsch, Botanic Garden and Botanical Museum, Berlin, Germany.

Genebanks are doing something very similar.