- What Plant Genetic Resources for Food and Agriculture Are Available under the Plant Treaty and Where Is This Information? It’s really difficult to know, and it shouldn’t be.
- Bridging the gap? Public–private partnerships and genetically modified crop development for smallholder farmers in Africa. They really haven’t worked. But should they have?
- Recalcitrant maize: Conserving agrobiodiversity in the era of genetically modified organisms. Trying to keep landraces and GMOs both physically and conceptually apart won’t work, and doesn’t need to.
- Flavour, culture and food security: The spicy entanglements of chile pepper conservation in 21st century Mexico. Efforts to ensure food security needs to take flavour into account if they are to work.
- Gender differential in choices of crop variety traits and climate-smart cropping systems: Insights from sorghum and millet farmers in drought-prone areas of Malawi. Efforts to improve crop adaptation and resilience to climate change need to take gender into account if they are to work.
- A target cultivar-specific identification system based on the chromatographic printed array strip method for eight prominent Japanese citrus cultivars. Specific DNA markers can be used to enforce plant breeders’ rights.
Brainfood: Lima bean network, Obake rice, Feral Canadian apples, African plum seed systems, Canary Island potatoes, Wild potatoes & late blight, Wild lentils & drought, Wild grapes & salt, Robusta core, Ethiopian barley diversity, De novo wheat domestication
- International Lima Bean Network: from the origin of the species to modern plant breeding. And you can join it here.
- Solving the mystery of Obake rice in Africa: population structure analyses of Oryza longistaminata reveal three genetic groups and evidence of both recent and ancient introgression with O. sativa. The wild African O. longistaminata is closer to Asian O. sativa than to other African wild species, and shows evidence of ancient introgression from O. sativa in southern Africa. Definitely worth a network.
- The origins and evolutionary history of feral apples in southern Canada. They are mainly recombinants involving early heritage cultivars, with no hybridization with local wild species. So, not like rice in Africa.
- Can seed exchange networks explain the morphological and genetic diversity in perennial crop species? The case of the tropical fruit tree Dacryodes edulis in rural and urban Cameroon. Cities are hotspots of African plum diversity because people bring in tress from all over the place. So, a bit like apples in Canada.
- Ancient Potato Varieties of the Canary Islands: Their History, Diversity and Origin of the Potato in Europe. “The Andes end in the Canary Islands.” A bit like how the Caucasus ends in Canada?
- Functional diversification of a wild potato immune receptor at its center of origin. Wild species can be used to improve the late blight tolerance of cultivated potatoes.
- Limited-transpiration trait in response to high vapor pressure deficit from wild to cultivated species: study of the Lens genus. Wild species can be used to improve the drought tolerance of cultivated lentils.
- A Tunisian wild grape leads to metabolic fingerprints of salt tolerance. Wild species can be used to improve the salt tolerance of cultivated grapes.
- Characterization of the genetic composition and establishment of a core collection for the INERA Robusta coffee (Coffea canephora) field genebank from the Democratic Republic of Congo. From 730 shrubs to 263 unique genotypes to 10 plants with 93% of the alleles. Some wild stuff involved. Do the same for African plum?
- Genetic diversity within landraces of barley (Hordeum vulgare L.) and its implications on germplasm collection and utilization. Maybe we should do core collections for each landrace?
- Phenotyping and identification of target traits for de novo domestication of wheat wild relatives. Maybe we should try it with that wild African rice too.
Nibbles: USDA germplasm plan, Millet CoP, Seed system resources, Kenyan sorghum Scottish crab apples, Heirloom maize, Yak cheese, Indian mangoes
- The US Department of Agriculture (USDA) has a new National Strategic Germplasm and Cultivar Collection Assessment and Utilization Plan. Quite the tour de force. Now to get it funded.
- Yes, there’s now a community of practice on millets. Joined!
- The Seed System Lab at the Norwegian University of Life Sciences has lots of interesting resources on its new website.
- The latest on the Kenyan genebank’s sorghum work.
- Why wouldn’t Scotland have a crab apple genebank?
- Why Jimmy Red maize is worth saving, despite its faults.
- Yak cheese? Yes, please.
- And nice pics of Indian mangoes to close.
Reasons to be cheerful
Just noticed I haven’t posted in over three weeks. Sorry about that. But there is a good reason: work.
First there was the Global Crop Diversity Summit in Berlin.
Then there was the 10th Session of the Governing Body of the International Treaty on Plant Genetic Resources for Food and Agriculture in Rome. The Summit communique was presented to delegates, who welcomed its call for more support to genebanks.
Then there was the Phase 2 meeting of the Vision for Adapted Crops and Soils (VACS) in New York. That vision will arguably depend on the sort of access to genetic diversity that genebanks provide and the Treaty facilitates.
And now of course there is COP28 in Dubai, with its particular focus on the need for transforming agrifood systems.
Which takes us back to the Summit and its call that we need to empower genebanks if that transformation is going to work. And to the Treaty. And indeed to VACS and its focus on less-known crops.
And actually there has been good news already in Dubai bringing all those strands together. Check out the last item on this list of projects that will be supported by Norway.
But don’t worry, normal service will be renewed here soon.
Nibbles: Seed system, Food system, Coffee infographic, African agroecology, ENRICH, Land Institute citizen science
- Do you want to describe and analyze seed systems? Let the Norwegian University of Life Sciences show you how.
- Do you think there should be a, well, systemic approach to the food system? So does the Swedish University of Agricultural Sciences. Hope they include seed systems. And genebanks.
- Want a rather beautiful way to remember the complicated history of coffee? Let Chris Kornman sell you one. A time when botanic gardens acted as genebanks.
- Looking for an African take on African agricultural development? Million Belay has you covered. Wish he had mentioned African genebanks though.
- Would you like to celebrate 20 years of HarvestPlus? IFPRI to the rescue.
- Want to grow perennial crops for the Land Institute? Well now you can.