How to cook garlic. Oh, and also how to identify duplicates in garlic germplasm collections by DNA fingerprinting.
More on EU Conservation Varieties
I didn’t realize it at the time, but that meeting in Vicenza was part of an EU-funded project called Farm Seed Opportunities. So the EU funds a project to explore ways of overcoming the strict rules for the marketing of seeds — which the EU sets. This isn’t the only example of a lack of joined up thinking; there are the subsidies to the tobacco farmers ranged against the budget for no-smoking campaigns, and probably others too. But I digress.
The Directive on Conservation Varieties is currently in its 11th draft, and is due to be discussed again by the EU today, 9 November, as Item 5 on the agenda of the Standing Committee on Seeds and Propagating Material for Agriculture, Horticulture and Forestry, an element of the Health and Consumer Protection Directorate General. I think one intention of the Vicenza meeting was to sound out Italian players with a view to making their views known in today’s discussions.
So what are those views? I’m afraid I don’t know. There seems to be a general desire to see farmers and others allowed to market seeds of varieties, balanced by a worry that any legislation may offer big seed companies a low-cost route to marketing their varieties. Some say the maximum amounts of seed prescribed in the draft are too low, which seems to play into the hands of the big seed companies. Is the answer a tighter definition of “conservation” and “amateur” varieties, one that big players would not be able to meet? Or is the answer to reduce quantities still further, so that there is no incentive for the big players to exploit these directives?
Noble farmers experimenting with and exchanging their cultural and agricultural inheritance form a crucial part of the narrative surrounding many objections to Europe’s existing seed laws. If that’s true, then small quantities should be no obstacle. Indeed, they should promote the kind of experimentation and adaptation that lie at the heart of farmer conservation, as they bulk up the seed to make commercial use worthwhile.
Another aspect of the argument around these ideas is that somehow there is a clear and present need to regulate the market for all kinds of seed. Why? I believe that ordinary consumer-protection laws are definitely sufficient as far as seed quality (germination, health) are concerned, and that they could probably cope with questions of identity as well. And for small quantities, where the downside — for incomes and food production alike — is more or less trivial, that ought to be enough.
I’ll be interesting to see how today’s discussions go; in the meantime, civil disobedience seems to be the only alternative.
While we’re on the subject, BBC Radio 4 is airing a two part series called Save our Seeds with the estimable Jonathon Porritt doing his thing. The first programme, on Wednesday 7 November, “explores the ancient origins of our agricultural biodiversity and how scientists are working to gather and secure as many plant varieties as possible.” Part 2, on Wednesday 14 November, “examines the controversial fallout of the Green Revolution and the inherent danger of single variety crops.” Ho hum.
Iron in rice
Lots of variation in Fe in Thai rice. Popeye unavailable for comment.
Even Europeans care about agricultural biodiversity
Front page news on the International Herald Tribune’s Europe edition this morning, a long article about the biodiversity being preserved, on the very edges of illegality, in the home gardens of Italy. It’s a good survey of some of the human stories that lie behind statistics of genetic erosion and homilies on policies. I particularly liked the writer’s description of Professor Valeria Negri, a leading light in efforts to study personal efforts to preserve crop diversity as “a plant scientist … who takes in orphaned seeds and raises them behind her home, the way a pet lover might take in stray dogs”. ((Declaration of interest: I was involved in the press conference that resulted in the story.))
Coincidentally, or not, there’s a meeting today on the draft European Directive on Conservation Varieties, taking place at the Centro di Cultura e Civiltà Contadina Biblioteca Internazionale “La Vigna”, in Vicenza, near Venice. They’ll be discussing the opportunities and limits to the draft, and among the speakers will be Guy Kastler, who addressed the Governing Body of the “Seed Treaty” last week. Many other participants too, including some stars of Italian efforts to conserve, document and promote the kind of diversity that gardeners and small farmers find most valuable.
I couldn’t be there (and in any case I am deemed to know nothing about policy); if I were, I would be saying what I have always said about this daft directive. We don’t need yet more legislation, which in any case would restrict varieties to confined geographic areas. We need freedom to market whatever varieties and diversity suit people best, as long as quantities of individual packages at all stages do not exceed a low level that could not possibly be of interest to the “buy once use once” mentality of industrial food production.
Herbal remedies
Aromatic agrobiodiversity was in the news and the peer-reviewed literature today. Rosemary (Rosmarinus officinalis) got a good write-up in ScienceDaily. It turns out that one of chemicals found in its spiky leaves — carnosic acid — can protect the brain from free radicals, but is only activated by the damage caused by these compounds. Otherwise it just sits there doing nothing, which is what you want in a drug. Anyway, there are lots of different varieties of rosemary, and different levels of carnosic acid among them. There are also wild populations in the Mediterranean, as of other herbs as well, and people who make a living harvesting them from the garrigue. That can sometimes be overdone, resulting in damage to the plants, and to the environment, due to increased soil erosion when it rains. So a study from Spain just published in the journal Catena is welcome. It quantified how much harvesting of various aromatic shrubs (lavender, oregano, sage and santolina) you can do before the soil starts to suffer. The recommendation is to leave 50% of the plant biomass in the field.