- Herbaria viva: proto-genebanks of Mendel’s contemporaries in Moravia. The early 19th century living plant collections of Moravia (the world Mendel grew up in) were a kind of proto-genebank, systematically maintaining and circulating crop diversity decades before genetics had a name.
- Saving evolutionary time: Conflicting planetary temporalities in the genetic diversity debate, 1967–1980. Looking back 50 years, and 50 years after the Moravian proto-genebanks, a historian of science traces how Otto Frankel and Erna Bennett, sounding the alarm on genetic erosion in the 1960s-70s, articulated two competing visions of time and responsibility for safeguarding crop diversity, one rooted in development, the other in collective stewardship of evolution itself.
- Utilization and conservation of plant genetic resources for food and agriculture in China: a systematic review of genebanks and farmers’ seed systems. From history to present-day infrastructure. In China, genebanks and farmers’ seed systems have developed together, but gaps between formal and informal conservation remain. Otto and Erna unavailable for comment, alas.
- The effect of crop genetic diversity to food security among smallholder farmers in the global south and the role of community seed banks: a narrative literature review. Here’s the evidence on how community seed banks shape food security for smallholders, but could do more. That’s the informal system at work for you, Erna would say.
- How community seed banks contribute to climate-resilient seed systems: evidence from Ethiopia, Malawi, and Nepal. Speaking of which, a companion study looks at how community seed banks function in practice, finding they do bolster local seed security and climate adaptation, but with real limits: patchy variety availability, uneven quantities, and occasional genetic erosion of their own.
- Varietal development and rice yield growth in India: assessing IRRI’s germplasm contribution. A new assessment of the contribution of IRRI germplasm to Indian rice breeding comes in at around 11% of annual rice yield growth from 1966 to 2021. That’s the formal system at work for you, Otto would say.
- Improving low-pH and high-aluminum field tolerance in alfalfa (Medicago sativa L.). Also on the breeding front, screens of genebank collections and their derivatives for field-level tolerance to difficult soils bear fruit. Or rather, leaves.
- FAIRness at all costs? Practical limitations in applying the FAIR principles to plant genetic resources data. And finally, a reality check for the data side of all this. Applying the FAIR principles to plant genetic resources data isn’t as straightforward as the mandate suggests, with a number of practical friction points standing between the ideal and actual implementation.
Nibbles: Kurdish genebank, Ghana genebank, PABRA, Ubu, Beyond genebanks
- Kurdistan inaugurates a new genebank in Sulaymaniyah, which Deputy Prime Minister Qubad Talabani calls one of Kurdistan and Iraq’s most important national projects.
- Ghana complements its national collection at Bunso. The new facility further north will improve drying, processing and conservation, while giving northern farmers and breeders closer access to crop diversity.
- Three decades of African bean research partnerships and networking have helped turn a staple crop into a vehicle for improved nutrition, livelihoods and climate resilience.
- In the Philippines, eight promising purple-yam accessions combine yield, sensory quality and market appeal, with Villasis 2 producing up to 60 tonnes per hectare in trials. Does it need a network next?
- However, executive director of Seed Savers Exchange Mike Bollinger’s call in Food Tank’s to carry seed diversity forward extends stewardship beyond formal institutions: Indigenous communities, farmers, gardeners and seed libraries all have a role in keeping crop diversity alive and used.
Nibbles: Amaranth webinar, FARA on fonio, Maslin, Gaza genebank, Nepal seeds, Golden Triangle tea
- New webinar series from the American Society of Plant Biologists will explore how underutilized (or is it opportunity) crops like amaranth can contribute to nutrition, food security and rural livelihoods.
- FARA highlights the tiny West African grain fonio as another crop with potential to improve nutrition, strengthen food systems and create new opportunities for farmers and value chains.
- Taiwanese tea has travelled an unlikely route into northern Thailand. It too was an opportunity crop at one time.
- Ethiopian farmers may have been practising regenerative agriculture for millennia, mixing wheat, barley and other grains in the same field. The Rockefeller Foundation is on it.
- Efforts to restore the Al Qarara Seed Bank in Gaza are offering a small but significant form of agricultural recovery.
- In Nepal, indigenous seeds are losing ground to hybrids, but seed advocates are fighting back.
Brainfood: Avocado history, Brazil commuity seedbanks, Citizen science, Agroecology double, Indigenous knowledge, Turkish seeds, Swiss biodiversity
- Ethnobotanical and genetic assessments of Central American avocado landraces reveal novel sources of biodiversity and ancient migration patterns. DNA from landraces, and interviews with farmers, show that people transported and cultivated avocados across the Americas long before European contact, with landraces from lowland Nicaragua and Honduras in particular showing evidence of ancient migration from South America.
- The Circle of Seeds: An Ethnography of Seed Guardianship and the Making of Agroecological Futures in Paraná, Brazil. Community seed banks depend on relationships of care, reciprocity and collective labour, especially among women farmers, and not just on knowing how to store seeds properly. Though that helps, clearly.
- iNaturalist as a Tool to Improve Agroecological Biodiversity Knowledge: An Ecuadorian Case Study. A citizen science platform can strengthen agroecological biodiversity knowledge, but more efforts are needed to engage farmers.
- Are agroecological practices pro-poor? Evidence from smallholder farms in Zimbabwe. Farmers using agroecological practices were generally wealthier and their farms were more diverse in crop and livestock species, but the association between the use of improved practices and diet outcomes was inconsistent.
- Regenerative agriculture for dietary diversity and food security in Zambia. Agroecological practices were positively correlated with improved dietary quality and food security, including (though not exclusively) through farm production diversity. No word on the wealth of the farmers involved.
- Indigenous Peoples’ knowledge systems and practices for climate survival. Indigenous knowledge systems, including of farmers, offer tested approaches to climate adaptation and resilience that warrant a central place in responses to environmental change.
- Guardians of Agricultural Biodiversity: Farmer Perceptions and Sustainability of Local Seed Varieties in Turkish Highlands. Farmers continue to maintain local seed varieties, driven as much by social, cultural and market considerations as by agronomic performance. But they need support.
- Religion, spirituality and faith of Swiss farmers in relation to biodiversity-linked farming behaviour. Farmers’ religious and spiritual values can shape biodiversity-friendly management decisions, showing personal belief systems are important in conservation. Even in Switzerland.
Nibbles: Museum of Cider, Aport apple, Rattan genebank, Sri Lanka rice, Saudi coffee landscapes
- In the UK, Herefordshire’s Museum of Cider is picking up national recognition for its genebank of heritage apple trees. The BBC’s canonical autumnal apple story comes a little early this year.
- Speaking of iconic apples, Kazakhstan is scaling up efforts to bring back the Aport, the giant heirloom that once made Almaty famous. No word of museums, though. Or cider.
- Over in the Philippines, Department of Environment and Natural Resources is beefing up its rattan genebank to keep pace with demand, with forest stewards in Bukidnon planting seedlings to match. Furniture makers need genebanks as much as cider makers.
- Sri Lanka’s pre-Green Revolution heirloom rice varieties, purana haal, are being eyed for their resilience and disease-management potential. Good thing they’re in the national genebank.
- Saudi Arabia’s Jazan terraced coffee farms are turning into rural and ecotourism hotspots, proving not all agrobiodiversity needs to be in a genebank to survive. But it helps.