Policy

January 7, 2014

While we were gone …

… there was a long discussion of some important minutiae concerning the International Treaty on Plant Genetic Resources for Food and Agriculture, all occasioned by a little footnote in a learned paper. The footnote sought to “point out the tensions involved” in “motivations for distributing multilateral system PGRFA to non-ITPGRFA members”.

Lovers of alphabet soup will find much there to feast on, as will historians of the Treaty and its antecedents. Thanks to all who contributed. A nagging counterfactual remains: would there have been that much discussion had the footnote been incorporated in the body of the paper? I guess we’ll never know.

January 6, 2014December 4, 2013

Brainfood: Tea flower transcriptomics, Ag origins, Hunan rice, ITPGRFA & CBD, Mycorrhiza, Sugar beet breeding, Agronomy, Molecular domestication, Cactus domestication, Rice yield gene

Floral Transcriptome Sequencing for SSR Marker Development and Linkage Map Construction in the Tea Plant (Camellia sinensis). Neat, to be sure, but not entirely clear why the transcriptome of a part of a crop that is not economically exploited should be of more than academic use to anyone. But no doubt someone will set us right on this.
Emergence of Agriculture in the Foothills of the Zagros Mountains of Iran. Eastern Fertile Crescent just as important as western.
Analysis of main agronomic characteristics and utilization status of rice resources in Hunan Province. Hunan has a provincial genebank with more than 12,000 accession, “repetition eliminated.”
The comparison of the International Treaty on Plant Genetic Resources for Food and Agriculture and the Nagoya Protocol. Like the above, this is in Chinese, except for the abstract, which recommends ratification of both relevant instruments. I hope someone is listening.
Biodiversity of Arbuscular Mycorrhizal fungi in Agricultural crops of western Himalayas. Everybody’s at it. Well, almost.
Assessment of breeding progress in sugar beet by testing old and new varieties under greenhouse and field conditions. It has been steady and is set to continue. At least in Germany.
Why crop yields in developing countries have not kept pace with advances in agronomy. Let them eat German sugar beets. But seriously: agronomist says it’s about the agronomy.
Molecular mechanisms involved in convergent crop domestication. It’s mutations at orthologous loci, and it can be copied.
Differential survival and growth of wild and cultivated seedlings of columnar cacti: Consequences of domestication. Gotta wonder if mutations at orthologous loci were involved.
NAL1 allele from a rice landrace greatly increases yield in modern indica cultivars. But it came from a tropical japonica landrace from Indonesia, and works its magic via pleiotropic effect on plant architecture.

December 30, 2013January 9, 2014

Brainfood: Chinese heritage sites, Chinese farmer coops, Seasonal foods, Agroforestry markets, Quinoa roadmap, Swedish pseudo-coffee, Barley phylogenetics, Switchgrass diversity, Italian maize composition, European forest vulnerability

Conserving agricultural heritage systems through tourism: Exploration of two mountainous communities in China. Hopes of benefits are high. And will no doubt be cruelly dashed. What all this means for crop diversity is anyone’s guess.
Farmer cooperatives in China: diverse pathways to sustainable rural development. Hopes of benefits are high. And will no doubt be cruelly dashed. What all this means for crop diversity is anyone’s guess.
Seasonality and dietary requirements: will eating seasonal food contribute to health and environmental sustainability? Maybe, but other things are more important.
Collective action to improve market access for smallholder producers of agroforestry products: key lessons learned with insights from Cameroon’s experience. It can work, and it helps if there is fun to be had.
Quinoa biodiversity and sustainability for food security under climate change. A review. We’re going to have to move beyond Quinoa Real. Here comes the model.
Swedish coffee (Astragalus boeticus L.), a neglected coffee substitute with a past and a potential future. It could be revived, and here’s how, but why would anyone want to?
Phylogeny of ten species of the genus Hordeum L. as revealed by AFLP markers and seed storage protein electrophoresis. Breaks down into Old and New World species.
Genetic Structure of Remnant Populations and Cultivars of Switchgrass (Panicum virgatum) in the Context of Prairie Conservation and Restoration. Have to be careful using cultivars in the restoration of natural populations. Not because they are lower in diversity than natural populations, but because they are different.
Carotenoids, Phenolic Compounds and Antioxidant Capacity of Five Local Italian Corn (Zea Mays L.). Kernels. Roccacontrada Rosso could be marketed as a functional food. But you lost me at that capital M.
Vulnerability of dynamic genetic conservation units of forest trees in Europe to climate change. By 2100, about half of the species in the conservation units will be at the edge of or outside their climate niche.

December 20, 2013

Nibbles: Wild veg, Cleome, Barberries, Alley-cropped wheat, Bison, Seed potatoes, Veg database, IPR of PGRFA

Wild veg are very much in the news today. Teresa Borelli and Danny Hunter are unlocking their potential.
Meanwhile, Eileen Omosa actually has unlocked their potential. Here’s her take on Cleome gynandra (smoked out by Luigi’s photo of same).
And then there are barberries, scourge of rust-susceptible wheat.
Some trees, though, properly deployed, can be good for wheat. My head’s spinning with all that complexity.
Saddest story you’ll read all day? Or most hopeful? A timeline of the status of the bison in North America.
Seed degeneration to be studied. And about time too. Course, they don’t mean true seed. That never degenerates, not even in the
World Vegetable Center’s spiffy genebank, whose database contains 438 species. As odd a way to advertise the database as any.
And here’s a thought to strike terror into the hearts of genebank curators everywhere: plant genetic resources may not all be public goods after all, says noted expert Michael Halewood.

December 19, 2013

Nibbles: Ecosystem services, EU hearing, Competition, Stagnant yields, Abandoned croplands, Ferments

We’re almost out of here, until 6 January 2014. Till then …

Possibly the best current explanation of why ecosystem services are worth paying for. Stay with it.
Would you like to see Roberto Papa tell the European Parliament’s Agriculture Committee what he thinks of the proposals on plant reproductive material? Thought so.
Young agricultural blogger? CTA wants to hear from you for the YoBloCo awards.
Nature’s on a roll lately: Crop yields are growing arithmetically, and you can stuff that in your anti-Malthusian stocking.
What, then, to do with Eastern Europe’s abandoned croplands?
Maybe we could ferment them.