- Visayan warty piglet eaten. Python blamed.
- Biodiversity and Agricultures: Today’s Challenges, Tomorrow’s Research for More Sustainable Farmingâ€. Can’t wait for November 5th.
Disappearing wild potatoes mined for drought tolerance
An article in National Geographic looks at possible changes in the climate of the Andes, how they will affect potatoes, and what breeders are doing about it. The wild relatives are very much to the fore:
“The crosses we are developing between wild, drought-tolerant varieties and modern potatoes now are for the future,” said Meredith Bonierbale, senior potato breeder at the International Potato Center in Lima.
The article also quotes our friend, colleague and occasional contributor Andy Jarvis, ((Andy works for CIAT and Bioversity in Cali, Colombia.)) who recently collaborated with others on a paper which concluded that some of those very same wild relatives are themselves threatened:
“Even if we halt habitat loss, in the next 50 years, climate change could undo all of the conservation that we already have,” said Jarvis.
Nibbles: Fungi, Early warming, Food banks, High concept, Russia, Wine, Apples, China, Sustainable ag
- Vesicular arbuscular mychorriza help improve fallows.
- Google.org has a Predict and Prevent Initiative to catch outbreaks of human diseases before they happen. Would be nice to have something similar for threats of erosion of agrobiodiversity.
- Niger’s soudure food banks: could they act as village-level genebanks?
- You might call it meta-farming—the quasi-philosophical approach to raising crops and livestock that proceeds not from necessity or commercial aims but a concept.
- Farming in Russia: a slide show with narration.
- Army worm wine. WTF? Via. (They’re caterpillars.)
- A Kazak apple a day keeps the blue mold away.
- Neolithic China: not just rice.
- The oldest continuous cotton experiment in the world.
Nibbles: Women, Rats, Figs, Mammoths, Castor oil, Heirlooms, Orchards, Genebanks
- “Take into account both women’s and men’s preferences when developing and introducing new varieties.”
- Rats!
- Domestication of figs pre-dates that of cereals?
- Neanderthals liked barbecue.
- Underutilized plant in homegarden a terror threat.
- Heirloom bean farmer feted by Washington Post, added to Agricultural Biodiversity Weblog blogroll.
- Orchards as hotspots of agrobiodiversity.
- “…grass pea is a ‘poster child’…”
Malanga comes through Ike
Cuba has not been lucky this hurricane season. The latest storm to hit is Ike. Damage to agriculture has been extensive, but there is a glimmer of good news:
In Cienfuegos, plantain and sweet potato are affected, as well as vegetables and citrus such as grapefruit and orange. The one crop that hasn’t been affected is malanga – a tuber kind of like potato.
Malanga is Xanthosoma, and Cuban researchers have had a great interest in the crop.
As Grahame Jackson says in his Xanthosoma Yahoo Group post, “diversity of local food crops is so important in countries where there are threats from natural disasters, hurricanes, torrential monsoons, droughts.” Indeed. And we do have some idea of where the threats are going to be concentrated, and therefore where agrobiodiversity will be most needed.