- Genetic similarity based on isoenzyme banding pattern among fifty species of Medicago representing eight sections (Fabaceae). People are still using isozymes? I find that oddly endearing.
- Preparation and evaluation of antioxidant capacity of Jackfruit (Artocarpus heterophyllus Lam.) wine and its protective role against radiation induced DNA damage. In other news, you can make wine from jackfruit.
- Pulping and papermaking properties of Tunisian Alfa stems (Stipa tenacissima)—Effects of refining process. Yep, a paper on paper.
- Phenotypic variations in fruits and selection potential in Sclerocarya birrea subsp. birrea. There’s a lot of it.
- Pollination studies in large cardamom (Amomum subulatum Roxb.) of Sikkim Himalayan region of India. It needs a native bumblebee.
- Effect of proteins from different sources on body composition. Hard to be sure, but probably no difference between animal and plant protein. If you’re trying to lose weight, that is.
- Ants as biological control agents in agricultural cropping systems. More common than you think, but can’t be taken for granted.
- Origin of triploid Arachis pintoi (Leguminosae) by autopolyploidy evidenced by FISH and meiotic behaviour. Maybe that was they key step on the road to the edible peanut.
- The biochemistry and biological properties of the world’s most expensive underground edible mushroom: Truffles. Not just a pretty smell.
- Ethnobotany, diverse food uses, claimed health benefits and implications on conservation of barley landraces in North Eastern Ethiopia highlands. Landraces “just” liked for culinary qualities are having a hard time.
- Comparative analysis of genetic diversity in Citrus germplasm collection using AFLP, SSAP, SAMPL and SSR markers. Boys with toys.
- Tree legumes as feedstock for sustainable biofuel production: Opportunities and challenges. Pongamia pinnata is the thing, apparently, but it’ll need research. NIMBY!
- Honeybush (Cyclopia spp.): From local cottage industry to global markets — The catalytic and supporting role of research. South African bush tea a blueprint for the development of a neglected/underutilized species? Yeah, why not.
- Diversity of S-alk(en)yl cysteine sulphoxide content within a collection of garlic (Allium sativum L.) and its association with the morphological and genetic background assessed by AFLP. Czech genebank follows up Brassica genetic diversity study with one on garlic. SACS is an important end-use trait, and varies among genetic groups.
Nibbles: Aberdeen, Sahelian agroforestry, Seed companies, Haiti seed donation, Seaweed, Taste, Books, Logging, Cheese boycott
- 100 years of agricultural research in Idaho. Includes genebank since 1988.
- A Great Green Wall to go with Africa’s Green Revolution.
- Selling seed from the back of a car. Jacob unavailable for comment.
- Latest on that Haitian seed story.
- Seaweed farming in Zanzibar. Nice gig if you can get it.
- Taste is a complicated thing.
- Gorge on brainfood. Lots of botanical science books made available by Smithsonian.
- DNA fingerprinting to identify illegal logs?
- Cottage cheese isn’t “just” cottage cheese, say Israeli activists.
Africa’s Green Revolution: A report from the barricades
Jacob van Etten has sent in this post, with the following disclaimer: I contributed one of the articles to the issue and participated in a preparatory workshop. My own addition to this issue highlights the role of ICT technologies to create new networks of collaboration around technological innovation, creating new links between scientists and farmers. Luigi will give his own critical assessment of that piece in a separate post.
The Alliance for a Green Revolution in Africa, the Milennium Villages Program and the new Feed the Future program are all busy to make a new Green Revolution happen in Sub-Saharan Africa. These initiatives promote similar combinations of better access to inputs such as fertilizers and improved varieties, including the development of input markets so that the inputs keep getting to the farms in the future, too.
The latest issue of the IDS Bulletin reports from the ground on these African Green Revolution initiatives. The issue contains interesting field studies from Malawi, Ethiopia, Kenya, Zimbabwe and Ghana. The focus is not that of traditional impact evaluation, though. The studies look at how the different projects take shape through an institutional, political lens. How are local alliances shaped to realize the objectives of these programs? And whose interests are being served anyway?
The stories that emerge are tremendously diverse and well worth reading. For instance, Kenya, with its strong but unevenly developed private seed sector, versus Ethiopia‘s still largely state-controlled system give very different contexts to work in. Especially fascinating is the study on Malawi. Malawi has been a poster child for its input subsidy programme. Blessings Chinsinga investigates how this plays out on the ground.
One of the lessons is that seed market development, as promoted by the different African Green Revolution initiatives, is supply-driven rather than demand-driven. For agrobiodiversity, this means that the supply often becomes reduced to a few modern varieties, even though there might be demand for a more diverse set of seeds.
There is very little evidence that the different projects were designed explicitly taking the political-economic diversity on the ground into account. As a consequence, the different interventions seem to do little to change local power balances or place agricultural innovation on a more democratic footing. Therefore, Ian Scoones and John Thompson, in the introductory article, call for more democratic deliberation on these issues, so that more diverse perspectives come to the table.
To me it seems that we need fairly radical new ways to make the voices of farmers heard and to prevent certain elites from undermining the process. Even supposedly democratic deliberations are often hijacked by elite opinions as a result of cultural conventions, verbal assertiveness and so on. Perhaps we should promote less a “talking” democracy and more a “doing” democracy. 1 Democratic processes that tap into the expert knowledge of farmers may be less easy to hijack by non-experts, such as business elites. Vote with your seed.
Educate girls, plant a school garden, promote biodiversity
What’s not to like?

This post is simply an abuse of authorial rights to promote a project. I just received the second project report from Educate 1300 Girls By Restoring A Marrakech Garden, which I am supporting via Global Giving. Why that project? Because it is relevant to me in all sorts of ways. Maybe to you too; they still need to raise about $15,000.
During the past academic year, thirty students conducted their own field research by interviewing Marrakechi herbalists about important cultural recipes. [The Global Diversity Foundation] is now organizing a database of the girls’ findings, titled, “An Ethnobotanical Study of Five Traditional Women’s Recipes.” In the autumn of this year, the girls will be able to re-examine, analyze, and discuss their own data. We hope that this will be the first of many such educational initiatives at Lalla Aouda Saadia.
I look forward to the next report, which I hope will tell me more about those traditional recipes, and to the garden’s continued growth.
Nibbles: Qat, Neolithic, Indian nutrition, Indian fish resources, San Diego zoo genebank, Oats, food Security
- Tax qat? Rather you than me, dude.
- ” …non-domesticated animals and plants may give hints on the direction and timing of early human expansion routes.”
- ” The question is why hunger is prevalent when the nature has blessed India with 20 agro-ecological regions and 60 sub-regions to produce the widest variety of food grains, fruits and vegetables in the world?” And it’s a good question.
- “We have sent a report regarding the occurrence of exotic fishes in such a huge quantity to the National Bureau of Fish Genetic Resources (NBFGR), Lucknow.” In other news, India has a National Bureau of Fish Genetic Resources.
- San Diego Zoo works to conserve Africa apes. Fine. But did you know it has a Native Seed Gene Bank?
- Swedes and oats; recipe for cold-tolerant varieties.
- Empowering Farmers to Achieve Food Security. The Head of Food Security at Syngenta International explains how.