- Hoping and doping: taxonomy of hops revised.
- What do farmers want? Where do they look for it? How much will they pay? IFPRI has answers.
- Van Gogh’s sunflower mutants explained.
- Gathering in the city: an annotated bibliography and review of the literature about human-plant interactions in urban ecosystems.
- Career advice: Plant Hunters.
- Coffee forest gardens improve food security.
Brainfood: Dietary diversity, Diversity and diseases, Soil IK, Insect symbionts, Rhizobia, Wild lettuce, Tree genetic erosion, Pre-domestication barley, Strampelli
- Relating dietary diversity and food variety scores to vegetable production and socio-economic status of women in rural Tanzania. Dietary diversity was all too often alarmingly low, and when it was it was associated with seasonal fluctuations in the production and collecting of vegetables. But a more varied diet need not necessarily be healthier, so more procedural sophistication will be necessary in follow-up studies.
- A risk-minimizing argument for traditional crop varietal diversity use to reduce pest and disease damage in agricultural ecosystems of Uganda. For Musa and beans, more varietal diversity meant less damage and less variation in damage.
- Exploring farmers’ local knowledge and perceptions of soil fertility and management in the Ashanti Region of Ghana. Soils which farmers described as being more fertile were, ahem, more fertile.
- Population genetics of beneficial heritable symbionts. Of insects, that is. Important because they can confer protection from natural enemies, among other things. They behave a bit, but not entirely, like beneficial nuclear mutations.
- Widespread fitness alignment in the legume–rhizobium symbiosis. There are no cheaters.
- Genetic polymorphism in Lactuca aculeata populations and occurrence of natural putative hybrids between L. aculeata and L. serriola. Not much diversity in Israel, surprisingly. But isozymes?
- Meta-Analysis of Susceptibility of Woody Plants to Loss of Genetic Diversity through Habitat Fragmentation. The standard story — that trees suffer less genetic erosion because they are long-lived — is apparently wrong, even for wind pollinated trees.
- Large-scale cereal processing before domestication during the tenth millennium cal BC in northern Syria. “This was a community dedicated to the systematic production of food from wild cereals.”
- Nazareno Strampelli, the ‘Prophet’ of the green revolution. Before Norman, there was Nazareno.
- The memory remains: application of historical DNA for scaling biodiversity loss. Historical collections of salmon scales reveal many connections between modern evolutionary significant units (ESUs) in the Columbia River and old ones; but also, intriguingly, some differences.
Nibbles: Mopani, Svalbard, Chestnut blight, West African eats, Megareport, Fungi, Smallanthus, Innovation, MSB video, Pacific bananas
- No more mopani worms in Zimbabwe. Luigi distraught.
- More tosh on Svalbard. Nobody distraught.
- Chestnut blight threatens UK chestnuts. Castanophiles distraught.
- The oily charms of West African cuisine. Did someone say “oily”?
- Another big panel of the great and the good has issued a deafening report; Gordon Conway, panellist, tells us “How to create resilient agriculture“.
- DFID fertilises Vietnamese mushroom farms. Kept in the dark and fed manure?
- Yacon spotted in Malaysia. Just ask for snow lotus fruit.
- The World Bank has published a Sourcebook on Agricultural Innovation. So can we all go home now?
- Step inside the Millennium Seed Bank. A video.
- ProMusa disentangles Pacific bananas, the better to conserve them.
Nibbles: Musa, Millennium Seed Bank, Cassava conference & blog
- The banana in the Pacific. Including those orange ones…
- Swapping seeds at Kew. A genebank reaches out.
- Gosh is that all today? Looks like it. You guys out there have anything?
- No, wait, here’s something else. Huge cassava conference coming up, with its biodiversity on the agenda. These guys will probably be there.
Nibbles: Communications, Economics, Nutrition, Conservation
- What words should we use? “[B]est management practices” or “more casual words like local, family-owned and farmer”.
- Words like “farming”. How to make a living “farming” without leaving your armchair. Via.
- Hungry work, that. If only I had a slice of acorn-finished pork to finish.
- Someone else who would like that: where in the world is Luigi Guarino? Wherever “it is imperative that genetic diversity is maintained for posterity.”