- 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.
Move over Bill Gates
We’ve blogged a few times about the System of Rice Intensification (SRI), and I don’t really want to do so again at any length now. Suffice to say that the jury is still out on whether it works as advertised. The reason I bring it up at all is that I’ve just found out from CTA via their Facebook page that there’s a new SRI manual out, which on further investigation led me to the mother lode of SRI manuals, which turns out to be part-supported by the Better U Foundation. Yeah, I never heard of it either. But it clearly has a great interest in SRI, not to mention an inventive web designer. The philanthropist behind it? Jim Carrey. Yeah, that Jim Carrey. That’s a pitch I’d have liked to witness.
Nibbles: Adaptation, Soil bacteria, AnGR, Edible flowers, Potato chips, Ancient beer
- July issue of CSA News, official magazine for members of the American Society of Agronomy, Crop Science Society of America and Soil Science Society of America, has article on “Crop Adaptation to Climate Change” based on official CSSA position statement, “Crop Adaptation to Climate Change.”
- Factsheet on bacterial diversity and why it’s good for soils.
- FAO guidelines for the In Vivo Conservation of Animal Genetic Resources discussed in Europe.
- Please eat the daisies. Or other flowers.
- Farming chips.
- Never thought I’d get bored of reading about ancient beer.
British Library has online stuff on agrobiodiversity shock
This page is from the tractate Kilayim (which translates as ‘of two kinds’) which deals with the laws regarding forbidden mixtures of species in agriculture, breeding and clothing. It forms part of Zera’im (Seeds), one of the six divisions or orders of the Mishnah. Added to the text is Moses Maimonides’s commentary translated from the original Arabic. The diagrams show ways of dividing up plots of land to grow permitted types of seeds and mixed species. This book itself was printed in Naples in 1492 by Joshua Solomon Soncino, and was the first to contain the complete text of the Mishnah.
One of the many treasures awaiting you at the British Library, this one in the gallery section. And there’s more to come.
Nibbles: Median strips, Vitamin A, Mapping in Kenya, Chaffey, Small farms, Rennell Island coconuts, Sweet potato breeding, Acacia nomenclature, Crop models, Pulque, Fruits
- Planting roadsides with natives, including crop wild relatives. And here comes the database.
- Orange Maize: The Movies.
- VirtualKenya really here. Mother-in-law beside herself.
- Plant Cuttings is out. And all of a sudden I’m in a much better place.
- Small is beautiful, farm edition. And as chance would have it, coffee farm edition. And urban edition.
- Dispute at iconic coconut plantation resolved. Apparently there are some really unique varieties there.
- I say boniato. For the first and last time.
- Acacia on the brink. Easy, tiger. The name, not the genus.
- We’re going to need a better model.
- Pulque comes back. Never knew it had gone away.
- Domesticating fruit trees in Kenya. Something for VirtualKenya?