- New Agriculturist focuses on neglected species.
- Chocolate, wine… Fellow could have himself a pretty good weekend in Vegas with that lot.
- Irish evaluate biodiversity, apparently ignore agriculture.
- Sasa schemes to save Scottish landraces.
- The Indian Seed and Patent Acts dissected.
Nibbles: Ancient grains, ex situ, onions, organic, marine resources
- Lots of new products feature ancient grains; King Tut unavailable for comment.
- How genebanks work. Both Jeremy and Luigi available for comment and editing services.
- Crackdown on onion smuggling.
- Alleged myths about organic farming.
- First Americans ate seaweed.
Nibbles: Insects, EMBRAPA, Prices, Cuba, Supermarkets
- Climate change threatens tropical insects and their pollination services.
- Brazil rises in world genebank rankings.
- Food price crisis advice summarized.
- Cuba “sustainable” agriculture at crossroads.
- Supermarkets bad for small farmers?
Nibbles: Hotspots, tea, silk, photos, food prices, basil, AGRA, rice, Denmark, SADC
- Economist blogger tells conservationists to stop with the hotspot mapping already, and conserve something. DIVA-GIS developers unavailable for comment.
- Some of the tea in China.
- Filipinos abandon cannabis for silk. Jeremy comments: you can smoke silk?
- Nice tree photos.
- FT does the interactive thing with rising food prices. Via. Let them eat pasta, I say.
- Wanted: more mid-sized farms to fight The Man.
- Watch out world. Mississippi set to industrialise basil production.
- Ten reasons AGRA won’t work.
- A tale of two rice-growers; how the crop has fared in Brazil and China.
- Danes meet to save seeds.
- Southern Africans meet to save seeds.
Grape genomes galore
A little over six months ago researchers reported a high quality DNA sequence for the Pinot-Noir grape. 1 Now comes news that the USDA is planning to do a genetic analysis of more than 2000 additional grape varieties in its collection. These will not be full sequences. Rather, researchers will be looking for SNPs, 2 places where the DNA sequence differs by just one letter between two individuals. These SNPs are most useful as markers that can be used to identify areas of the DNA that may harbour important traits. Breeders and researchers can use them to track the inheritance of specific traits; USDA singles out disease resistance and berry colour. And that will speed up the breeding of new grape varieties.
I know hardly anything about the world of grape breeding, but someone out there may be able to tell me: when was the most recent introduction of a newly bred variety that gained any traction within the world of wine-making? 3