Digging up the pig

I’m sure you enjoyed Jeremy’s fascinating conversation with Jordan Rosenblum on how the pig and the eagle diverged as the history of Jewish dietary law and custom played out. Which means you’d probably welcome another helping of Prof. Rosenblum. Well, you’d get that, and much more, in the excellent brief summary of the deep history of the animal — the pig that is, not the eagle — in the Levant coincidentally just out in Archaeology Magazine. Prepare to be surprised:

…the inhabitants of the earliest cities of the Bronze Age (3500–1200 b.c.) were enthusiastic pig eaters, and that even later Iron Age (1200–586 b.c.) residents of Jerusalem enjoyed the occasional pork feast.

Save our coffee!!!

The American Geographic Society had a very informative post about coffee prices on Facebook a few days back. I don’t really want to link to it, but I’m sure you can find it if you want. Anyway, here’s the text.

Coffee prices have hit a 50-year high due to a combination of rising costs of production, supply chain disruptions, and climate change–related declines in crop yields. Coffee plants are sensitive to changes in precipitation and temperature, and recent droughts in Brazil and Vietnam resulted in poor harvests. Coffee companies are passing on the extra costs to customers, with the average retail price of ground roast coffee increasing 15 percent in American cities in the past year and peaking at over $7 a pound. As climate change will continue to threaten coffee harvests in the years to come, projected to shrink the land available for coffee cultivation by half, prices are expected to keep rising.

They also helpfully link to three recent supporting articles in the NY Times, The Independent and on ABC News.

And they reproduce a map from a National Geographic article from a couple of years back.

“This map depicts the predicted change in suitability for growing coffee in different regions between 2000 and 2050 based on climate projections.”

Social media as it should be done.

And since we’re on the subject, there are some very cool resources on coffee diversity on the website of Christophe Montagnon, a renowned expert on the crop. For example, I really like this summary of the global history of arabica.

Shared under a CC BY-NC-ND 4.0 license.

We’re going to need those resources — and indeed that diversity — if we want to keep drinking coffee.

Brainfood: QMS, Seed viability, Genotyping, Taxonomy, FAIR data, Evaluation data, Lentil data, Indian cryobank, Home genebank, Dry chain, Botanical gardens, Environmental monitoring, Bending the curve

Nibbles: KC Bansal, Mike Jackson, Spain strawberry genebank, Ho-Chunk maize, Heritage varieties, Roman apples, Hazelnut breeding, Old rye, Serbia grapevine herbarium, Horse domestication, Mt Vernon fruits, Worldwide Day of Botanical Art, Pre-colonial African agriculture

  1. Prof. KC Bansal, who used to run the Indian national genebank, gets a much-deserved UNESCO honour.
  2. Friend-of-the-blog Dr Mike Jackson on running a rice genebank. UNESCO honour for him too?
  3. Spain’s strawberry genebank gets its 15 minutes.
  4. University and Native American nation collaborate on regenerating heritage corn varieties.
  5. The pros and cons of heritage varieties, according to an American farmer.
  6. Did the ancient Romans have heritage apples?
  7. Beautifully written piece on the use of heritage varieties — and much else besides — in breeding hazelnuts in the US. If you only read one of these Nibbles, read this one.
  8. Old shipwrecked rye seeds may end up in whiskey. Best place for them.
  9. Old Serbian grapevine herbarium samples should stay right where they are.
  10. Old horses most certainly did not stay where they were. But where was that exactly?
  11. Not sure where old bottled fruit from Washington’s estate will end up. The DNA lab maybe, like those Serbian grapevines?
  12. There’s going to be a Worldwide Day of Botanical Art on May 18, 2025. Rejoice.
  13. Decolonizing food insecurity in West Africa.

Nibbles: China grasslands, Edible lily, Ag data, China potatoes, CIP genebank, Vavilov book, Ghana seeds, Nutrition enterprises, Seed production films, Khoury pod, Relais & Châteaux

  1. China rehabilitates its grasslands.
  2. Not content with that, China breeds a new edible lily.
  3. Not sure what food group lilies are in, but farmers are growing more fruits and vegetables, it seems.
  4. Still not resting on its lilies, China breeds climate-smart potatoes.
  5. No doubt CIP and its genebank is helping with that.
  6. There’s a new book on Vavilov and his genebank. He knew a thing or two about potatoes.
  7. Ghana is totally on board with the whole genebank thing. And the Dutch are helping.
  8. Genebanks should hook up with small- and medium-sized enterprises for nutrition. What, not large ones?
  9. Genebanks also need nice education films on seed production.
  10. Friend-of-the-blog Colin Khoury interviewed on In Defence of Plants podcast.
  11. Luxury hotels and restaurants hook up with UNESCO to protect biodiversity. Vavilov would have been so proud.