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Online forum on agrobiodiversity for nutrition

I’m not sure if we made a big enough deal of our friend Danny’s new venture, a Yahoo Group on Biodiversity for Food and Nutrition:

Currently we live in a world where a growing number of people suffer the consequences of a lack of vital nutrients due to dietary simplification and neglect of more nutritious options. This list is run by a small group of people associated with the UNEP/GEF supported “Mainstreaming Biodiversity for Food and Nutrition” project who are dedicated to reversing this situation. The list is specifically designed to bring people together who have a common interest in the use of biodiversity, wild and cultivated, for improving nutrition, health and wellbeing.

The latest post looks at a paper on fortification:

This paper was shared by a colleague and may be of interest to some. Although it deals with fortified blended foods and in emergency or food aid situations targetting largely children it does raise a few very important issues relevant to agrobiodiverse food and diets and nutrition and health. Most importantly, it highlights the general lack of evidence for the efficacy and effectiveness of the interventions described in the paper for improving nutritional and health outcomes and just how few interventions plan for undertaking such impact studies. Further, it demonstrates how complex a challenge it is to try and demonstrate such linkages between food intervention and nutrition and health outcomes.

Well worth joining.

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Bees? We don’t need no stinkin’ bees

It’s obvious really. If you have a problem in a billion-dollar industry — almonds — because your workforce — bees — are dying like flies, what do you do? Forget the bees. Breed almonds that don’t need pollinators!

Which is exactly what breeders at the USDA are doing. Actually, self-pollinating almonds are apparently nothing new. There’s a Spanish variety, Tuono, 1 that “has been around for centuries”. But it doesn’t suit the almond industry of California. Even before Colony Collapse Disorder became a problem the USDA geneticists were busy using Tuono as the pollen parent in a series of crosses, because in addition to dispensing with bees it has other good properties. And now eight new, self-pollinating varieties have been evaluated. In time, they may replace the standard, bee-demanding variety Nonpareil, which apparently accounts for 37% of California’s almond trees. 2

Oh, and if you’re really into almonds, you probably already know about The Almond Doctor.

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Featured: Drought-resistant maize

Anastasia has a diverse point of view on drought-resistant maize:

To me, we must nurture as many solutions as possible because the exact solution(s) needed in each area will vary. We need breeding/engineering, we need crop diversity, we need creative methods… I don’t think there’s any conflict in embracing all of them.

Ramen to that.

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Assisted migration: all there is to know (at the moment)

We’ve written before about assisted migration — giving plants (and animals) a helping hand to ensure that they can keep up with shifts in the areas in which they can thrive. “Managed relocation” is becoming a hot topic, which may be why the Chicago Botanic Garden is holding a one-day seminar on 11 June 2010. Details are currently sparse, but if you go, and especially if anyone says anything about crops or wild relatives, please share a report.

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Diverse points of view on feeding Africa

We like to embrace different points of view here ourselves, though we also like to think there’s a certain consistency to most of what we say and do. Maybe that’s why I find it strange that a single blog, on a single day 3 can feature two such divergent posts. One — Homegrown Solutions to Alleviating Hunger and Poverty — is a thorough look at the role of indigenous fruit and vegetable crops in delivering a healthy and nutritious diet. The other — Breeding for Climate Change — links, almost without comment, to a report on the Bill & Melinda Gates Foundation’s project to deliver just two (one conventionally bred, one genetically engineered) drought-resistant maize varieties to sub Saharan Africa.

I have no doubt that genetic engineering, precision farming and other high-tech tools of modern intensive farming can supply all the calories the world will need even when it hosts 9 billion people. I do doubt that the 9 billion will actually get those calories. And I know that calories alone are not enough. People need nourishment, not merely calories.