It’s E-Agriculture Week in Rome next week. Lots of people coming, lots of stuff going on. I’ll try to be very Web 2.0 about it and do some posting when cool agricultural biodiversity comes up, but also check out the blog of the centerpiece conference.
Jack Hawkes: Obituary
It has been a bit of a wait, but worth it. London’s Daily telegraph carries a fine obituary of Jack Hawkes, who died a couple of weeks ago.
Hawkes recalled that Vavilov treated him “as an equal even though I was without a paper to my name. He inspired me with his extensive knowledge, friendship and boundless enthusiasm.” Tragically, Vavilov was to be executed on trumped-up charges in 1943 after falling foul of Trofim Lysenko, his successor as president of the Lenin Academy, a man whom Hawkes found to be “a dangerous, bigoted and wholly repellent person — a politician rather than a scientist, very able to ingratiate himself with Communist Moscow”.
And there you have, in a nutshell, much of the early history of plant genetic resources.
Hawkes met Vavilov just before setting out on the British Empire Potato Collecting Expedition to South America, covering 9000 miles and collecting more than 1100 acessions. The Indiana Jones meta-narrative lives on, of course, precisely because of men like Vavilov and Hawkes who made it their business to go out there and find the treasure. To their eternal credit, they shared the loot with all who asked.
Bigger not necessarily better in agrobiodiversity
Jeremy says we sound like a broken record on the lack of agricultural thinking in biodiversity circles at times, and he’s right of course. More charitably, it could be thought of as judicious use of a leitmotif. In which case another one would certainly be the unfortunate dearth of information on nutritional composition at the variety or accession level, certainly as compared to morphological and agronomic information. The reason for that is that genetic resources scientists and breeders have been more interested in things like yield and disease resistance. That’s had consequences.
Continue reading “Bigger not necessarily better in agrobiodiversity”
Disappearing languages, disappearing agrobiodiversity
There are about 7,000 languages currently spoken around the world. By 2100, there will half that, if we’re lucky. That’s according to Harrison and Gregory Anderson of the Living Tongues Institute for Endangered Languages in Oregon, who “traveled the world to interview the last speakers of critically endangered languages as part of the National Geographic Society’s Enduring Voices Project.” Here’s a telling quote from Harrison Anderson:
Most of what we know about species and ecosystems is not written down anywhere, it’s only in people’s heads.
Just compare the map of hotspots of language loss with those of centres of crop origin and diversity. When the last native speakers of those 3,500 doomed languages go in the next century or so, they’ll be taking with them irreplaceable knowledge of agricultural biodiversity. Knowledge which we’ll need to make the most of that agrobiodiversity, and indeed to conserve it in situ (should we wish to) ((Or, indeed, should we be able to, given what climate change is going to do. Anyway, thanks to Ola for pointing out the article.)).
Ft Collins genebank in the news
There’s an article about USDA’s long-term genebank at Ft Collins, Colorado in the Denver Post:
Global warming is predicted by some seed-physiology scientists to wipe out as much as 40 percent of the world’s crops, according to Kathryn Kennedy, director of the St. Louis-based Center for Plant Conservation, a longtime user of the seed bank.
Plant breeders and researchers will turn here for the seeds to produce the crops adapted to new climatic conditions.
“We have always tried to stay three steps ahead, but with global warming, we’re concerned three steps may not be enough,” said Christine Walters, a plant physiologist and self-described seed nerd at the U.S. Department of Agriculture’s National Center for Genetic Resource Preservation.
Inevitably, Svalbard gets a name-check, though accompanied by a little bit of a sneer :), I thought:
Unlike the new, attention-getting “doomsday” seed bank dug into the permafrost of Svalbard, Norway, to be the ultimate seed backup, seeds go in and out of the Fort Collins site. About 150,000 seed samples were sent out last year.
It’s a long article, but well worth reading. And check out the slide-show too. The only blemish ((And thanks to Karen Williams for pointing it out.)) is that the genebank is referred to as the “CSU gene bank,” CSU being Colorado State University. Well, it’s undoubtedly on the campus of CSU, but the National Center for Genetic Resource Preservation is a federal facility under USDA.