- Diversity, geographical, and consumption patterns of traditional vegetables in sociolinguistic communities in Benin: Implications for domestication and utilization. 245 species, from 62 families, 80% wild-harvested.
- Landraces in situ conservation: A case study in high-mountain home gardens in Vall Fosca, Catalan Pyrenees, Iberian Peninsula. 39 landraces of 31 species, disappearing fast.
- Origin, history, morphology, production, improvement, and utilization of broomcorn [Sorghum bicolor (L.) Moench] in Serbia. Summarizes 60 years of experience.
- The timing of flowering in barley and sunflower dissected. In the former, variation in photoperiod sensitivity occurred both pre- and post-domestication. In the latter, variation is clinal.
- Cultivated and wild Solanum species as potential sources for health-promoting quality traits. Some of the latter are pretty good.
- Microsatellite fingerprinting in the International Cocoa Genebank, Trinidad: accession and plot homogeneity information for germplasm management. A quarter of plots were mixtures. Well that’s no good. Huge amount of stuff in this issue of PGR-CU.
- Construction of an integrated microsatellite and key morphological characteristic database of potato varieties on the EU common catalogue. So that the above doesn’t happen.
- Footprints of selection in the ancestral admixture of a New World Creole cattle breed. Lots of African and zebu blood in Guadeloupe cattle.
- Inventory of related wild species of priority crops in Venezuela. Basically a big list.
- Potential of herbarium records to sequence phenological pattern: a case study of Aconitum heterophyllum in the Himalaya. Could be used to flesh out the above kind of thing.
- Refugia: identifying and understanding safe havens for biodiversity under climate change. How to spot refugia past and future, which would be useful for the above-but-one kind of thing.
- Modelling biome shifts and tree cover change for 2050 in West Africa. Climate change leads to greening, human impact to browning.
- Comparison of modern and historical fish catches (AD 750–1400) to inform goals for marine protected areas and sustainable fisheries. Along the Kenyan coast. Amazingly, comparisons are possible, and they show a deterioration in quality and quantity.
- The biodiversity benefits of botanic gardens. They are there, despite their history with invasives, but gardens need to get their act together. Which they are doing.
- Domesticated crop richness in human subsistence cultivation systems: a test of macroecological and economic determinants. Number of crop species grown depends on latitude, habitat heterogeneity and commitment to agriculture (as opposed to foraging, herding and exchange). Can’t make up my mind if this is interesting or predictable. Maybe it is both. Would be great to apply same method to infraspecific diversity too.
- The age of monumental olive trees (Olea europaea) in northeastern Spain. Maybe over 600 years.
US lawmakers taking irony supplements
Missed this first time around, but courtesy of the magic of interconnectivity — Thanks Sam — I am able to reflect on some reflections.
If you’re eager to improve the food (and other) security of smallholder farmers, or the nutritional status of young people you might, once, have looked to the US to lead the way, at least as far as smallholder farmers and young people in other countries, poor countries, are concerned. At home? No such luck.
As Alex Tabarrok said in his post Not from the Onion, over at Marginal Revolution, “The headline says it all”.
Tabarrok quotes extensively from the Washington Post article that furnished the fine headline above. I can do no better than to quote him.
[A]nyone who argues against making school meals healthier because it’s too expensive at the same time as they vote for keeping billions of dollars in farm subsidies is not concerned about expenses. What unites the bill is not ideology but protection of agribusiness.
Say it isn’t so!
Not a peep out of the G20 meeting, yet; although much has been said about controlling prices, the only mentions of subsidies I’ve found are in the context of biofuels which, according to the US, “are job creators, not hunger villain” (sic). (I don’t suppose they could be both?) Far keener intellects than mine have considered the influence of rich-world agricultural subsidies on poor-world food insecurity, and the overall message is that they malevolent.
It’s just a shame, I suppose, that what happens to smallholder farmers and poorly nourished young people at home more or less mirrors what happens to them in other countries, poorer countries.
Nibbles: Cranberry pests, Productivity, Resistance breeding, Jackfruit, Oca etc, Millets, Root crops, Semen cryo
- Guess what. Cranberry pests prefer certain varieties.
- If you can’t measure it, you can’t improve it. Estimating yield of food crops grown by smallholder farmers from IFPRI.
- CIAT first CG centre to publish peer-reviewed video, on resistance selection. In other news, there are peer-reviewed videos?
- CFTF draws our attention to Jackfruit – Forgotten Kalpavriksha, “a common trope”.
- $3.4 million worth of good news for food security and diversity in the Andes. “Small Andean tuber crops” involved.
- Minor millets star in new film shared by Bioversity.
- Want the Philippines to be self-sufficient in rice? Eat rootcrops. IRRI unavailable for comment.
- Way more than any sensible person will ever want to know about duck and goose semen.
Nibbles: Seed savers, Lemons, Assam Rice, Striga control, Amaranth, Bearded pigs, Banana, Early nutrition
- Seed savers: everyone’s got an angle, from Seeds of Hope and Change to Seed Bank Bingo.
- Italian lemons enjoying a renaissance. In California, natch.
- India registers Assam farmers’ traditional rice varieties. In other news, rice water “is also used as shampoo, according to community elders”.
- US$9 million to “implement and evaluate four approaches” to controlling Striga in Africa. One day we’ll know.
- Denver Botanic Gardens does amaranth.
- Evolution of bearded pigs. Good to know. Good to eat?
- Bioversity banana team guest blogs at Annals of Botany. But surely they have a blog of their own. No, wait…
- Agriculture is bad for your health.
Brainfood: Soil, Seed aging, Organic sustainability, Yaquis, Garlic, Rice bean, Ethiopian livestock, Sweet potato intercropping, PES
- Long-term effect of tillage, nitrogen fertilization and cover crops on soil organic carbon and total nitrogen content. No till is better than conservation tillage.
- Catalase is a key enzyme in seed recovery from ageing during priming. It sure is. Good to know.
- Sustainable agriculture: A case study of a small Lopez Island farm. The authors conclude: “the need for future targeted nutrient inputs cannot be ruled out for sustainable long-term production”.
- Evolution of the knowledge system for agricultural development in the Yaqui Valley, Sonora, Mexico. They’re innovative, and diversity promotes agility.
- Changes in phenolic compounds in garlic (Allium sativum L.) owing to the cultivar and location of growth. Don’t hold your breath; only 10 varieties.
- Morpho-physiological and nutritional characterization of rice bean (Vigna umbellata). Now that’s what I call science; 30 varieties.
- Rural livestock asset portfolio in northern Ethiopia: a microeconomic analysis of choice and accumulation. Many, many factors come into play.
- Sweet potato (Ipomoea batatas L.)-based strip intercropping: I. Interspecific interactions and yield advantage. Almost every intercrop improves yield and bottom line.
- Should payments for biodiversity conservation be based on action or results? A model says: “It depends.”