- Today in dodgy journalism, part 1: ICRISAT gets a new mandate crop? What was the picture editor thinking. And smoking.
- Today in dodgy journalism, part 2: Two typos in the obsolete name of the CGIAR.
- Dissecting Chinese traditional medicine. Or would that be puncturing?
- Hunter gatherers have special gut bacteria.
- Bees: “That’s the beauty of the research. Because we’re still short on info, everything’s worth knowing about.”
- Maple syrup tasting. Nice gig if you can get it.
- Activist objects to proposed new seed law in Sri Lanka.
- UC Davis wheat geneticist Jorge Dubcovsky wins 2014 Wolf Prize in Agriculture. Congrats.
- Sandy Knapp on what she does all day.
- The future of field guides. Yes, they have one.
- Tapa cloth, in Cologne of all places. Don’t think there were any from Palau, though.
- Abschlusskommuniqué of the Global Forum on Food and Agriculture 2014 supports conservation and use of agricultural biodiversity. Phew.
Nibbles: Rice show, Central Asian forests, Research archives, Opium, Data stuff, Indian seeds, Ag expansion
- Rice symposium wows Hong Kong.
- Fruits and nuts of Kyrgyzstan.
- Rothamstead’s archives look totally cool.
- One does wonder whether Afghanistan could learn something from Colorado.
- When did continued collaboration become news, CIAT?
- Cherokee continue to save seeds.
- Agricultural expansion a continuing a bad thing for nature.
Filling the gaps in Lacunas
A paper in Biodiversity and Conservation caught my eye: “Lacunas: a web interface to identify plant knowledge gaps to support informed decision-making.” 1 I knew that Brazilian biodiversity researchers had been working hard on bringing their data together, and this sounded like the information was now ready to be put to some use:
SpeciesLink’s thematic network, INCT-Virtual Herbarium of Plants and Fungi and the List of Species of the Brazilian Flora, are used as primary data sources to develop Lacunas, an information system with a public web interface that generates detailed reports of the status of plant species occurrence data. Lacunas also integrates information about endemism, conservation status, and collecting efforts over time.
I couldn’t resist doing a quick roadtest of Lacunas, of course. It’s available in both Portuguese and English, and it has a simple, intuitive interface, so it wasn’t a chore. Naturally I selected a crop wild relative: Oryza grandiglumis (Döll) Prod.
You get a nice map. And a bunch of tables summarizing various statistics (both for the exact species name and for phonetically similar species names, which is a nice touch):
- Number of records per year collected
- Total number of records available in different herbaria in the speciesLink network
- Total number of records available in the speciesLink network by georeferencing status
- Total number of records available in the speciesLink network with distinct geographic coordinates
I grabbed a screenshot of one of the tables, because that was the only way I could see to save the results, and I thought I might blog about Lacunas one day. It was a pity about that saving thing, though, because the statistics the portal provides are genuinely useful in giving an idea of the quality and quantity of the data we have on different species in Brazil. For example, for our wild rice there are 31 records in all, but only 4 have original georeferences. Fortunately, for 15 of those that don’t have original latitude and longitude coordinates, it was possible to infer georeferences from other associated data. But that still leaves a significant number of herbarium specimens which cannot be used in mapping the distribution of the species. Anyway, I left a comment to that effect on the website. Then I moved on to other stuff, and the blogging got pushed down the to-do list, what with one thing and another.
Imagine my surprise then when I got notification of a fix within a couple of days. A fix which allows me to link to a results page, rather than include that clunky screengrab here. And imagine my further surprise when the guy who provided the fix turned out to be an old friend. Small world. Anyway, thanks to Sidnei for the help, and the chat.
Now, it would be great to compare the Lacunas data with those in the Crop Wild Relatives Global Atlas. But first I need to convince the developers of that incredible resource to make sharing results a little easier.
Nibbles: Kangkong, Fun labwork, Breadfruit beer, Saving juniper, Green Week
- Ipomoea aquatica in the news.
- DNA extraction made fun.
- Samoa launches breadfruit beer.
- Gin maker protects his livelihood.
- The Treaty goes to Green Week.
Nibbles: Agroecology, Genomics meet, African botany meet, Gardens, ISHS, Market chains, KFC in Africa, Wine terroir, Vanilla research, Dye mushrooms, French agrobiodiversity research, Indian genebank, Policy newsletter, Eels, Neolithic grain
- USDA should think about agroecology more. Or at all?
- The latest from PAGXXII. Lots on domestication, genebanks, crop improvement, all that cool stuff.
- There’s also AETFAT going on, and it’s just as cool. Maybe more so. Though less socially networked, I guess.
- How public gardens should build up living plant collections. You’d have thought they’d know.
- An update on plant genetic resources from ISHS. Lots happening…
- How to support agrobiodiversity through sustainable sourcing.
- KFC must have read that slideshare above.
- Breaking down the terroir. And not for the first time.
- Does vanilla have terroirs? I bet it does. Should ask the world’s expert.
- Dye mushrooms? Are you kidding me?
- ARCAD, DIADE: No matter how you spell it, lots of French interest (and money) in crop and livestock genetics.
- Likewise in India, it looks like from this piece on NBPGR.
- The Bioversity Policy Unit is apparently still alive and kicking.
- European eels a conservation success story?
- Let the ancient DNA sequencing begin!