- A toolkit to help indigenous communities do conservation. Should they need one.
- On the other hand… Half of Japan’s endangered species hotspots are found in satoyama, which are under pressure. Compare and contrast with rice farming in Thailand.
- Learn all about some medicinal plants of the Amazon, minus their scientific names. Not including runa tea. Lots of other opportunities out there, though.
- Maybe even including oysters.
- Jeremy no doubt to feast on the mollusc after spilling the beans on the EU seed regulations at the Seed Savers jamboree.
- Wonder what Calestous Juma thinks of those regulations.
- But I bet he (and his father, who introduced the crop to his region of Kenya) would like this cassava website to rule them all.
- The Volcani Institute‘s gifts to the world…
- …probably include new strawberries, but not this one.
- Scientists straining, failing to find plant to meaningfully compare to the giant panda.
- Bioversity does up its iButtons.
- And gets a namecheck in a paean to the FAO Commission on GRFA on its 30th birthday. All this FAO stuff is because its Conference is on this week. I don’t suppose any of it will be more important than Amartya Sen’s speech.
Brainfood: Maize domestication, Restoration success, Rare species, Pollinator loss, Diversity and productivity, Cacao/coffee & ecosystem services, Brazilian coffee, GM cotton benefits
- Genetics and Consequences of Crop Domestication. The domestication bottleneck has consequences.
- Evaluating Ecological Restoration Success: A Review of the Literature. There’s more of it going on. Evaluation, that is. Which is good. But still mainly from the USA and Australia, and not enough of the socioeconomic kind.
- Rare Species Support Vulnerable Functions in High-Diversity Ecosystems. Ecosystems are distinctive because of their rare species.
- Environmental factors driving the effectiveness of European agri-environmental measures in mitigating pollinator loss — a meta-analysis. We know how to lessen, but not how to mitigate, loss of pollinators.
- Experimental evidence that evolutionarily diverse assemblages result in higher productivity. And the more distantly related the species, the higher the productivity gain.
- A global meta-analysis of the biodiversity and ecosystem service benefits of coffee and cacao agroforestry. Agroforests better than plantations, but forests best of all.
- Coefficient of Parentage in Coffea arabica L. Cultivars Grown in Brazil. Be afraid.
- Genetically Modified Crops and Food Security. Turns out GM cotton has increased the income and thus improved the diets of adopting Indian farmers. Well, maybe.
Brainfood: Grass evolution, Great Lakes fisheries, African cassava, Sustainable UK farms, USA biodiversity loss, PVS, Agriculture to the rescue
- Evidence for recent evolution of cold tolerance in grasses suggests current distribution is not limited by (low) temperature. Geography a better predictor of cold tolerance than phylogeny.
- May we eat biodiversity? How to solve the impasse of conservation and exploitation of biodiversity and fishery resources. We may, if we all agree.
- Genetic diversity of cassava (Manihot esculenta Crantz) landraces and cultivars from southern, eastern and central Africa. There isn’t any.
- Evidence of sustainable intensification among British farms. Amazingly, there is some, and aiming to increase profitability can get you there.
- Key areas for conserving United States’ biodiversity likely threatened by future land use change. To the tune of 5-8% area loss, and not counting climate change. Would be interesting to know what that will do to crop wild relatives.
- Dilemma in participatory selection of varieties. If it’s a one-time deal, as it often is, it ain’t gonna work.
- Green Revolution research saved an estimated 18 to 27 million hectares from being brought into agricultural production. And saved 2 million ha of forest. But less than Borlaug thought. More on “Agricultural innovation to save the environment” from PNAS.
Getting past that 75%
China has lost 90% of the wheat varieties it had 60 years ago. The US has lost over 90% of the fruit tree and vegetable varieties it had at the start of the 20th century. Mexico has lost 80% of its corn varieties, India 90% of its rice varieties. In Spain, the number of melon varieties has gone down from nearly 400 in the early 1970s to a dozen.
What, not 75%? Anyway, too bad there are no references, but the Indian figure may come from the sources we discussed a while back. And of course “lost” is too dramatic. Some varieties may no longer be grown by farmers, but could still be in genebanks. But it is good to see a trope that’s well past its sell-by date being avoided for once.
Brainfood: Forest restoration, Vegetable diversity, Intensification costs, Community forests, Baja oases, Nigerian foods, European wetlands, Landscape diversity & resilience, European conservation prioritization
- Can Ficus Sp. Forests Be Restored Through Vegetative Propagation? Yes. But with the reduced genetic diversity and all, for how long?
- A qualitative assessment of diversity and factors leading to genetic erosion of vegetables: a case study of Varamin (Iran). Species richness only, settle down. But, pace the title, quantitative.
- Agricultural intensification escalates future conservation costs. Because of higher land rents. Just can’t win.
- Common property protected areas: Community control in forest conservation. They can work.
- Baja California peninsula oases: An agro-biodiversity of isolation and integration. Both too much and too little isolation are bad.
- Cultivated, caught, and collected: defining culturally appropriate foods in Tallé, Niger. …and integrating them into development.
- Wetlands in Europe: Perspectives for restoration of a lost paradise. Down to 20% and counting. Someone should count the crop wild relatives in them.
- Economic Resilience and Land use: The Cocoa Crisis in the Rio Cachoeira Catchment, Brazil. Diverse land use means more resilience.
- Priorities for biodiversity monitoring in Europe: A review of supranational policies and a novel scheme for integrative prioritization. Yeah, but doesn’t integrate crop wild relatives, does it?