Lay up your dates on earth

I see Jeremy had some fun in his latest newsletter. Want more of the same, every week: subscribe.

Previously, in the Methuselah date story: around 50 years ago archaeologists excavating Masada in Israel dug up a small pile of date seeds. In 2008, to most people’s surprise, one of those seeds — roughly 2000 years old — germinated and was named the Methuselah date. Like its namesake, it proved to be male. Date male and female flowers grow on separate plants, so wails and lamentations accompanied far-fetched plans to tinker with Methuselah.

And it came to pass that in recent years another 32 well-preserved date seeds were set to germinate. And lo, six of them did germinate, and their names were given as Boaz, Eve, Jeremiah, Jonah, Judah and Uriel, and they too were of ancient lineage. And when they came of maturity and revealed unto others their gender, Eve became Adam, and Jeremiah became Hannah and Judah in her turn became Judith.

And Hannah brought forth flowers in their beauty, and the researchers carried the male seed from Methuselah unto Hannah’s flowers and the flowers swelled and were ripened. Then the researchers plucked of the fruits and tasted, and said: “The honey-blonde, semi-dry flesh had a fibrous, chewy texture and a subtle sweetness.”

The New York Times has the story, and there is a bunch of really interesting science behind some of the conjectures.

Farmers’ Rights webinar coming up fast

I realize another webinar is probably the last thing you want to know about right now. I see you, I really do. But this is these are important, and it’s a great lineup.

“Farmers’ Rights in the International Legal Architecture for Food and Agriculture Article 9, the International Treaty on Plant Genetic Resources for Food and Agriculture (ITPGRFA) recognizes the enormous contribution that the local and indigenous communities and farmers of all regions of the world, particularly those in the centers of origin and crop diversity, have made and will continue to make to the conservation and development of plant genetic resources which constitute the basis of food and agriculture production throughout the world. This webinar will examine the links between Farmers’ Rights (as established in the ITPGRFA) and related international treaties alongside the right to food and gender perspectives on Farmers’ Rights.”

Date: 16 September 2020. Time: 3.00 pm to 5.00 pm (Rome).

Moderator: Ms Titilayo Adebola (School of Law, University of Aberdeen)

Panelists

  • Ms Regine Andersen: Research Director for Biodiversity and Natural Resources, Fridtjof Nansen Institute (FNI), Norway
  • Mr Michael Fakhri: The United Nations Special Rapporteur on the Right to Food
  • Ms Susannah Chapman: Research Fellow, the University of Queensland
  • Ms Yolanda Huerta: Legal Counsel, International Union for the Protection of New Varieties of Plants
  • Ms Isabel Lopez Noriega: Alliance of Bioversity International and the International Center for Tropical Agriculture
  • Mr James Gathii: Wing Tat-Lee Chair of International Law and Professor of Law, Loyola University of Chicago.

Register here for the first one.

And here for the second one on the 17th.

Brainfood: CGIAR, Genebank data, AI & diseases, Mentha CWR, Tree crops, Carrot diversity, Rice sampling, Perennial rice, Rice de-domestication, Malagasy deforestation, Saving pollinators, Sheep domestication, FFS, Wine signatures

The latest biodiversity mega-papers, tweeted

Always great when someone summarizes three major biodiversity publications for you in one tweet.

Just in case something happens to that tweet, here’s the text:

Big hitters in conservation today, in a nutshell:

Biodiversity has declined globally for decades https://livingplanet.panda.org/en-gb/

but we’ve prevented some extinctions https://conbio.onlinelibrary.wiley.com/doi/full/10.1111/conl.12762

and could reverse loss by 2050 https://nature.com/articles/s41586-020-2705-y

And thanks to Joe Bull for saving me a lot of work.

Oh, and here’s a further spoiler from Twitter for the last paper on the list.

Welcome to the world, Kurt

What can you do about inbreeding in a small population of a species that nearly went extinct? Well, if the species is Przewalski’s horse, one thing you can do is inject some new diversity into the genepool by cloning a genetically very distinct stallion whose cells you happened to put in liquid nitrogen forty years ago. The whole amazing story is on the website of the Revive & Restore project.

The new foal’s name is Kurt. Why?

Kurt is named in honor of Dr. Kurt Benirshke, a geneticist at the San Diego Zoo who in 1975 had a prescient idea. Dr. Benirshke began what is now the Frozen Zoo, collecting and cryopreserving the cell lines of endangered species and safely storing away genetic diversity before it was lost. At the time the collection was a bet on cloning and reproductive technologies that did not yet exist. Nearly fifty years later, with the partnership of San Diego Zoo Global Frozen Zoo, Revive & Restore, and ViaGen Pets and Equine, Dr. Benirschke’s plans are quite literally coming to life.

h/t Beth Shapiro.

LATER: A bit more background on Przewalski’s horse just out.