- ProMusa goes all social.
- Belgian flora goes online.
- Plant breeding goes to the people.
- FAO and ICARDA go together.
- Brits go all in on wheat pre-breeding.
- Modern dog breeds don’t go all the way back to the grey wolf.
Nibbles: Banana history, Chicken history
- “It seems that bananas, like Jews, are extremely perishable.” This I have to read.
- How the chicken conquered the world. This too.
Brainfood: Spanish emmer, Lathyrus breeding, Vitis in N Africa, European tree niche models over time
- Remnant genetic diversity detected in an ancient crop: Triticum dicoccon Schrank landraces from Asturias, Spain. Strong geographic differentiation even at small scales.
- Grass pea (Lathyrus sativus): Is there a case for further crop improvement? Yes, but then they would say that, wouldn’t they.
- Highly polymorphic nSSR markers: A useful tool to assess origin of North African cultivars and to provide additional proofs of secondary grapevine domestication events. North African cultivars do not derive from North African wild strains. Did anyone really think they did? Well, I guess it’s good to have the data.
- Building the niche through time: using 13,000 years of data to predict the effects of climate change on three tree species in Europe. You have to take into account past distributions when predicting future ones.
Feral or relict: you decide
What do you call an escaped agricultural plant? I ask because two recent items have made me wonder. Exhibit A, a Zester Daily article entitled Wild Apple Adventure. Naturally I conjured up scenes of derring do in the mountains around Almaty. How disappointing, then, to discover that Zester’s version of “wild” is actually “feral,” apple trees that have either survived the orchard around them or else are seedlings growing in the wild.
Exhibit B, a recent announcement on a mailing list of a meeting on Nordic Relict Plants. ((Which I’m sure they won’t mind me repeating. It takes place on 26-27 July, in Iceland, and while it does not seem to have an online presence, as yet, you can get further details from Erik Persson. Tell him we sent you.)) I’d always thought of relicts as leftovers from massive ecological changes, like relict rain forests, or relict pockets of pre-ice age flora. But no …
This meeting is for everyone with an interest in relict plants, particularly but not exclusively, in Nordic and Arctic areas. By a relict plant we mean a plant species or variety that was, but is no longer, cultivated in a particular place, and has survived in that place after cultivation stopped. These plants are important parts of our cultural history and can sometimes contain genetic material that is different from more modern varieties of the plant.
So, what should one call these plants? Wild, to me, sounds wrong. Feral, most dictionaries I consulted agree, suggests both “not domesticated or cultivated” and “having escaped from domestication”. To which at least one helpfully adds “having escaped from domestication and become wild,” which is surely not true of erstwhile crops.
I rather like “relict”. What do you think?”
Nibbles: Kenyan blog, Beer, CGIAR squared, Horse domestication
- And Kenya’s best agriculture blog is…Tracking The Scent! Congrats Kio Wachira!
- Drinking beer as an agricultural act.
- CRP4 needs a new name.
- Meanwhile, here’s another example of CGIAR centres working together. Not clear if it’s in a CRP, though, and if so what it is called.
- Horse domesticated once, but with occasional restocking.