Maca (Lepidium meyenii) is in the news again thanks to a report from Associated Press. (There’s a version here, and many others around the place.) The gist of the article is that a US patent on Maca’s libido-enhancing compounds, granted to PureWorld Botanicals in 2001, is not valid. “Peruvian officials called the patent an ’emblematic case’ of biopiracy and are preparing to challenge it in U.S. courts,” the report says. It goes on to examine other cases of biopiracy and the use by pharmaceutical companies of compounds found in nature.
Information from GFAR
The Global Forum on Agricultural Research has revamped its web site, with the addition of a new Document Repository. The Search facility may not be all that facile, but some readers may find it useful to find an elusive document. A quick look for “diversity” turned up four documents. (Hat tip to IAALD).
Olive oil tourism
National Public Radio has a nice piece on making and tasting olive oil in Italy.
Farming Hoodia
Another example of a wild species being farmed: this article in the San Francisco Chronicle tells the story of Hoodia gordonii cultivation in southern Africa. The species is the source of a hunger suppressant which Unilever has been licensed to commercialize, with a royalty payment going to San tribesmen. Another Hoodia species may have potential as a salad vegetable. Prices are such that there is a thriving smuggling trade in wild-harvested product. Some Namibian farmers are trying to cultivate the plant – organically – but it is not easy.
Açaí plantations?
The juice and pulp of the fruits of the Amazonian palm Euterpe oleracea (açaí) have long been consumed locally but are increasingly used in juices and nutraceutical beverages aimed at the North American market. They are harvested from the wild, but some people are now thinking plantations too. But speaking of wild harvesting of fruits/nuts, this article suggests that this can be sustainable only where it is not accompanied by hunting of key seed dispersers.