- Will the world ever tire of hot pepper stories?
- Would you like to work at the Millennium Seed Bank?
- The Guardian hymns Howard-Yana Shapiro, the “vegan hippy scientist” who wants to open orphan crop genomes.
- Patrick links to Arche Noah’s response to the new EU seed laws.
- Laws that don’t bother Gene Logsdon, planter of old seed.
- IRRI claims that rice seed aids Bangladesh’s cyclone recovery, but frankly, I can barely read it.
Conserving forages for 30 years
That’s what the genebank at ILRI has been doing. Under the stewardship first of Jean Hanson and then Alexandra Jorge, both of whom you can see in the photo reproduced below from ILRI’s Flickr stream. Jean is the one on the right. Happy birthday, and keep up the good work!
(photo credit: ILRI\Zerihun Sewunet)
Nibbles: New genebank, Modelling change, Non-GMO tomato, Greenhouse gases, Fruit diversity, Chickpea genomes
- The Australians have turned the sod on a new genebank. Can’t have too many genebanks.
- Climate change model reveals the differences between coffee and mango. Can’t have too many models. Or mangoes.
- GMO tomato that is not GMO and is purple could result in healthier, cheaper tomatoes. Can’t have too much confusion.
- Fantastically interesting infographic on where greenhouse gases come from. Can’t have too many good infographics.
- Among which I include Pop Chart Lab’s new taxonomic poster of The Various Varieties of Fruits. Fruit is good for you. And tomato is not a fruit
- A late addition: chickpea genome sequenced — twice. Can’t have too many chickpea genomes, as Nigel Chaffey explains.
Brainfood: Urban German grassland, Urban Flemish gardens, Totally wild beans, Inter-specific Vigna crosses, Vietnamese cattle, Sustainable intensification, Gender, Oak seeds
- Urban land use types contribute to grassland conservation: The example of Berlin. And perhaps also to CWR conservation?
- Garden management and soil fertility in Flemish domestic gardens. Little about their diversity, though, alas.
- Drought Tolerance in Wild Plant Populations: The Case of Common Beans (Phaseolus vulgaris L.). Greater ecological amplitude than the domesticate.
- Introgression of productivity and other desirable traits from ricebean (Vigna umbellata) into black gram (Vigna mungo). It ain’t easy, but may be worth the effort.
- Assessment of genetic diversity and population structure of Vietnamese indigenous cattle populations by microsatellites. Some traditionally recognized breeds are close enough genetically to be conserved as a group.
- Ecogeographic survey and gap analysis of Lathyrus L. species. Only 6 of 36 species are adequately represented in genebanks.
- To close the yield-gap while saving biodiversity will require multiple locally relevant strategies. Location, location, location.
- Co-evolution of landscape patterns and agricultural intensification: An example of dairy farming in a traditional Dutch landscape. And here’s an example.
- Gender and Agricultural Innovation in Peasant Production of Native Potatoes in the Central Andes of Peru. And I suppose this is another, in a way.
- Ecological significance of seed desiccation sensitivity in Quercus ilex. Drying causes mortality. Could be used to predict response to climate change. In other news, oak seeds are recalcitrant.
Getting past that 75%
China has lost 90% of the wheat varieties it had 60 years ago. The US has lost over 90% of the fruit tree and vegetable varieties it had at the start of the 20th century. Mexico has lost 80% of its corn varieties, India 90% of its rice varieties. In Spain, the number of melon varieties has gone down from nearly 400 in the early 1970s to a dozen.
What, not 75%? Anyway, too bad there are no references, but the Indian figure may come from the sources we discussed a while back. And of course “lost” is too dramatic. Some varieties may no longer be grown by farmers, but could still be in genebanks. But it is good to see a trope that’s well past its sell-by date being avoided for once.