Forest gardens rediscovered

A salutary tale from Fred Bahnson over on the Nourishing the Planet blog. He describes how the farmers of Quintana Roo in Mexico managed to recover from disastrous advice. More than 15 years ago, government extension agents told the farmers to grow pitaya, one of the epiphytic cacti also known as dragonfruit. Unfortunately the extension agents knew only one way to grow them, on concrete and wire trellises. And that collapsed, leaving the farmers high and dry.

Bahson relates how, instead of giving up, the farmers adapted their traditional milpa system to grow pitaya, a story with a very happy ending, at least for the farmer Bahnson visited:

On his three hectares he harvests around 12 tons of dragonfruit per year. At $1/kilo, he’s earning $12,000 annually, almost double Mexico’s median annual household income of $7,297. And all that food coming from his milpa means a lower grocery bill than most city dwellers.

The “experts” have apparently returned, to learn how the farmers did it.

Tracking down wild aubergines in China

Sandy Knapp is a botanist at the Natural History Museum in London. She’s currently in the field in China investigating the domestication of aubergines with Wang JinXiu from the Institute of Botany in Beijing. You can follow their exploits on her blog, which features on the museum’s NaturePlus compendium of online fora.

Nibbles: Corn, Saffron, Pacific, Carrots, Food, Quarantine, Medicinal plants

Nibbles: Rhubarb and the EU, Mexican biodiversity Qat in Yemen, Organic cubed