DOI DIY

Remember when we told you that you could comment on the draft guidelines for the use of DOIs in plant genetic resources conservation and use? Well, I hope you did, because now they’re out, thanks to the Seed Treaty’s work on developing a Global Information System. Here’s one of the authors, in case you were wondering. And on the same website, that of the Genebank Platform, you can also find out about how his, and the other CGIAR genebanks, are implementing DOIs.

Duty Calls: Forgotten Root Vegetables Edition

It’s a sickness, I know, but when I read the Grauniad article Luigi just nibbled — Salsify: Waitrose brings back ‘forgotten’ Victorian vegetable — I knew I couldn’t rest or, indeed, eat lunch, until I’d set matters straight.

The article says:

The vegetable will be available at Waitrose in the black variety, grown in Cambridgeshire and Norfolk, as well as a small amount of white salsify, which is grown in the sandy soils of Ayrshire in Scotland.

A reasonable person might imagine that there are indeed two varieties of a single crop. An unreasonable one, me, would take to his keyboard in a huff, explaining that the vegetable occasionally known as black salsify, is also known as scorzonera, and is botanically Scorzonera hispanica, while salsify is Tragopogon porrifolius. Admittedly both are in the same family (Asteraceae) but they are not varieties of a single crop, unless that crop is forgotten Victorian root vegetables.

Adding insult to injury, the Guardian’s photograph of Tragopogon porrifolius is captioned “Scorzonera hispanica (salsify) roots with tendrils. Photograph: Dorling Kindersley/Getty Images/Dorling Kindersley”. Right common name, wrong Latin name.

I traced it back to the original. The page itself has vanished, but thanks to the Internet Archive a version has been captured, and though it lacks the image, it does state clearly that it is Tragopogon porrifolius.

Somewhere along the line, probably when Getty Images acquired it from Dorling Kindersley, things got messed up. Certainly Getty’s gallery of salsify images is a jumble of the two species, with Scorzonera predominant.

I’ll go and get my lunch now.

Brainfood: Climate resilient crops, Food system limits, Phenotyping double, Sweet sorghum, Melon history, Paying4data, Beercalypse, Village chickens, Breeding 4.0, European maize, Brachiaria ROI