GIS – Page 117 – Agricultural Biodiversity Weblog

April 15, 2010

An Atlas of Global Conservation goes (partially) online

The Nature Conservancy is publishing an Atlas of Global Conservation . ((Hoekstra, J. M., J. L. Molnar, M. Jennings, C. Revenga, M. D. Spalding, T. M. Boucher, J. C. Robertson, T. J. Heibel, with K. Ellison. 2010. The Atlas of Global Conservation: Changes, Challenges, and Opportunities to Make a Difference. Ed. J. L. Molnar. Berkeley: University of California Press.)) Some of the maps are online, though not the one below, which I got from a slideshow over at the Washington Post accompanying an article on the atlas.

Why not, though? Surely, if someone is really going to buy the hardcopy version, they are not going to be put off by the fact that all the maps are on the internet. I left a comment to that effect on the Conservancy’s Facebook post announcing the atlas, and they very kindly got back to me saying that more maps will indeed eventually be made available online.

What’s that you say? Any agriculture? A map of centres of crop diversity to go with the above? The list of data sources is not encouraging. But I could be wrong. I’ll keep you posted.

April 9, 2010April 9, 2010

Nibbles: Asses, Mapping pathogens, Oysters, Tea, Turkish biodiversity hotspot, Dolmades and sage, Yams festival, Pollen video, Agriculture and mitigation, Rarity, School feeding, Sheep

Jeremy probes into wild asses at Vaviblog.
Mapping the evolution of pathogens. And in kinda related news…
The European oyster needs diversity. Well, natch.
The tree forests of Yunnan, and, concidentally, the story of how the secret of their product got out.
The Kaçkar Mountains at Yusufeli, northeast Turkey are in trouble. Any crop wild relatives there, among the bears and other charismatic megafauna?
Speaking of Turkey, here’s how to make one of its delicacies. But hey, if you don’t have vine leaves, you can use this.
Having fun with yams.
Drori does pollen.
FAO’s Mitigation of Climate Change in Agriculture (MICCA) Project. Any agrobiodiversity-related stuff? Need to explore…
“…conserving species may only require specific activities, such as collect and distributing seeds.”
African school feeding programme uses “local” products. What would Paarlberg say? You can find out here, if you have 90 minutes to spare.
British boffins breed self-shearing sheep. No, really.

April 9, 2010

International collections can’t do it by themselves

Two international centres tout their germplasm collections today. AVRDC’s newsletter, which I just got by email but can’t find on their website, gives a bit of a history lesson:

When AVRDC was founded in 1971, the Center started off with a modest collection of 570 accessions. By 1995, the genebank had grown to 43,205 accessions, comprising 63 genera and 209 species. To date, the Center has accumulated 57,230 accessions comprising 168 genera, 420 species from 154 countries of origin, a growth of 32.5% in number of accessions, 166.7% in number of genera, and 101% in number of species. AVRDC’s vegetable germplasm collections, held as an international public good for the world community, are growing in genetic diversity.

A further snippet of information shows yet again how interconnected the world is for genetic resources. Although “AVRDC is the largest holder of tomato germplasm,” it only includes “9% of the 83,680 accessions held worldwide.”

The same point is made, not quite so directly, but in a more visually striking way, in a map just out in Rice Today (click to enlarge):

And that, dear reader, is why we need a global system, and not just ever more genebanks.

April 8, 2010April 8, 2010

Nibbles: Apples, Mango, Atlas, Cheese

NY Times touts heirloom apple book.
Coca Cola to help Haitian mango farmers.
Nature Conservancy launches online Atlas of Global Conservation. No agriculture, natch.
Promoting Mediterranean cheese.

March 29, 2010March 29, 2010

Nibbles: Interactive key, Cider tax, Drought screening, Egyptian genebank, USDA animal conservation, Homegardens, Bag farms, Soil movie, Breeding Vigna, Cereals yield gap,

Got a Neotropical flowering plant to identify? Kew has what you need.
New Labour goes out with a whimper, and a swipe at cider-makers.
Drought Timing for Agronomic Screening wins a prize.
“We’ve heard about the Gene Bank project which serves to preserve certain cultivars and seed specimens, but we don’t know much else about this project.” Par for the course.
Meanwhile, another genebank does get decent publicity.
Women and homegardens in Bangladesh.
Bag farms in Nairobi slum.
Review of Dirt! The Movie.
Boffins this close to drought-tolerant cowpeas.
“…actual grain yield in some regions is already approximating its maximum possible yields while other regions show large yield gaps and therefore tentative larger potential for intensification.”
The wife is going to the 1st International Symposium on Tropical Horticulture. Jamaica? No, she really wanted to go.