- “How One Man Nearly Lost his Sanity, Spent a Fortune, and Endured an Existential Crisis in the Quest for the Perfect Garden.” Thanks, Danny.
- Bitter food=betrayal.
- DNA bank for Irish dairy and beef cattle being established.
- “… a document from 1631 … mentioned threats to the cacao crop.”
- USAID supports cassava farmers in Africa.
- The simpukng forest gardens of the Dayak deconstructed.
- Shit!
- 1170% of your daily cholesterol per serving. Sounds good to me.
Good news for wheat
Two studies out in the past week in Science are going to help wheat breeders fight diseases. One identified a DNA sequence — for a product known as the Lr34 transporter protein — which seems to confer protection against no fewer than three fungal diseases. And another study showed that a (different) DNA segment (called Yr36), which had previously been introgressed into durum wheat from wild emmer, also conferred rust resistance in the field (via). Gene discovery strikes again.
Nibbles: Hell, Honours, Pollution, Darwin, Genomes, Small companies, Tigernuts, Urine soft drink, Medicinal plants
- A way out of hell: workshop on Database Challenges in Biodiversity Informatics
- Potato man honoured.
- Farm diversity reduces nitrogen runoff.
- Darwin on the Farm, from our friends at the Global Crop Diversity Trust.
- Yeast and wheat genome sequencing going gangbusters.
- Coffee!
- Fermented tigernuts more nutritious? No, they’re not from an endangered species. Via.
- Cow water!
- Lots of medicinal plants conservation projects going on in India.
Nibbles: Khush, Reindeer, Rice, Truffle, Quince
- Legendary rice breeder sets example for Punjab students.
- Sami worried about what climate change will mean for their reindeer, try to do something about it.
- Rice tillering gene deconstructed.
- Truffle pirated.
- Ağzınız şirin olsun!
Cooking the books
The news that the DNA in medieval parchments is to be fingerprinted has been making quite a splash. Parchments are made of animal skins, of course, and it seems that it is possible to recover DNA in decent shape — the latest example of archeogenetics. The idea is to produce “a taxonomy of manuscript manufacture,” which must be of tremendous excitement to medievalists. But John Hawks describes another possible application in his anthropological blog that’s more in line with our agrobiodiversity interests here:
…the results may be equally useful for understanding the processes of animal breeding in medieval Europe. Today’s domesticated breeds are a remnant of a much larger diversity of local breeds that once existed. People bred animals both locally by selection and across large regions by introducing favored animals from long distances. Sometimes they favored diversity — and considering the revival of interest in legacy breeds like Highland cattle.
Wish I’d thought of that…