Author: Luigi Guarino

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Linking up livestock databases

The object of most biodiversity web sites in animal agriculture is the ‘breed’ or population, and not the individual animal within (an exception are some breed societies which present individual animal data on some of their most important breeding animals). With the linkage of CryoWEB and FABISnet, for the first time, production type databases with individual animal records are directly linked to the global breeds database network, thereby creating breeds statistics in FABISnet which are directly derived from production data. Perhaps the procedure can also be a model for other data in the biodiversity databases.

That’s from a piece on animal genetic resources databases by Elldert Groeneveld of the Institute of Farm Animal Genetic in Germany, published as article of the month in the Globaldiv Newsletter. It’s entitled Databases and Biodiversity: From Single Databases to a Global Network and you can find it on page 8. I suppose there is a similar problem in crops, where you might have evaluation data for various different lines selected from a single population. But somehow you don’t hear so much about it. Is it that the links between conservationists and users (that is, those doing the evaluation) are better developed in the livestock field?

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Evaluation networks redux?

More interesting thinking about the sites of variety yield trials from Glenn Hyman over at AGCommons. You’ll remember he posted a map a few weeks back of the distribution of such sites around Africa, categorized according to which crop evaluation network used them. This is part of a Gates Foundation-funded project to develop an online catalog of these places, including their environmental characterization, and eventually with links to the actual evaluation data they were used to obtain over the years. Glenn then posted about how knowledge of conditions at trial sites could be used to identify the best places for participatory/evolutionary breeding work. And now he’s linked to our recent analysis of interdependence among African countries for plant genetic resources under climate change and suggested that it would be interesting to figure out which sites represent future analogs for current climates: “[w]hat are the key sites for evaluating germplasm in view of climate change throughout Africa?” Is this the MacGuffin we need to get genebanks and breeders to talk to each other more?

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Let Greenpeace pick up the bill

One of the most emotional campaigns that Greenpeace says it is undertaking in Mexico, led by the Argentine Gustavo Ampugnani, is the defense of diversity of native maize against the cultivation of transgenics. Another lie, then.

If indeed that is the purpose, the NGO should donate money to supporting the International Center for Maize and Wheat Improvement (CIMMYT) in Texcoco, led by Thomas Lunpkyn, which keeps in a giant refrigerated bunker germplasm of 194 species of American maize, of which 57 varieties are Mexican in a total of 27 thousand samples. The annual budget of the CIMMYT, the cradle of the Green Revolution led by Norman Borlaug, is not more than 23 million pesos. The yearly cost of Greenpeace propaganda against transgenic corn is greater than the budget of a center that has generated seed of such high yield and nutritional quality as the HV-313 maize and Salamanca wheat without using polluting pesticides.

Ok, sorry for the maladroit translation. You can read the original column by Mauricio Flores in “La Razon.” He recently visited CIMMYT, apparently, and was impressed with the genebank. Nice idea. Not sure about those numbers though.

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Nibbles: Vegetable seeds, Colorado potato beetle, Castanea, Pigs, Condiments, Porpoise, Biofuels, Mouflon, Blackwood

  • European are growing more vegetables. But how much of that is heirlooms?
  • Canadian boffins grow wild potatoes for the leaves.
  • Chinese wasp going to roast Italy’s chestnuts.
  • The genetics of swine geography. Or is it the geography of swine genetics?
  • The diversity of sauces.
  • Cooking Flipper.
  • Genetically engineered brewer’s yeast + cellulose-eating bacterium + biomass = methyl halides.
  • Wild sheep runs wild in Cyrpus.
  • “It can be planted in farms because it does not compete for resources with corn, coffee or bananas and acts as a nitrogen-fixing agent in the soil. The mpingo is also considered a good luck tree by the Chagga people who live on the slopes of the Mt. Kilimanjaro.”