- Population and Environmental Correlates of Maize Yields in Mesoamerica: a Test of Boserup’s Hypothesis in the Milpa. Fallows don’t really reduce much with increasing population density. Yields, on the other hand, do.
- If They Grow It, Will They Eat and Grow? Evidence from Zambia on Agricultural Diversity and Child Undernutrition. Unlike other recent studies, this one finds positive correlations among production diversity, dietary diversity and nutritional outcomes.
- Community agro biodiversity conservation continuum: an integrated approach to achieve food and nutrition security. Provides the theoretical underpinning of the finding in the previous paper: conservation, cultivation, consumption and commerce.
- Home Garden Agrobiodiversity Differentiates Along a Rural—Peri–Urban Gradient in Campeche, México. Different species in urban homegardens compared to rural, but same overall diversity levels.
- Does certification improve biodiversity conservation in Brazilian coffee farms? Meh.
- Crop Species Diversity Changes in the United States: 1978–2012. It’s gone down.
- Mediterranean basin Ficus carica L.: from genetic diversity and structure to authentication of a Protected Designation of Origin cultivar using microsatellite markers. Microsatellites can recognize the protected ‘Kymis’ cultivar. Rejoice.
- Population genetic structure of Oryza rufipogon and O. nivara: implications for the origin of O. nivara. Multiple origins of nivara from rufipogon, and climatic differentiation.
- Complex tritrophic interactions in response to crop domestication: predictions from the wild. What’s good for humans is (generally) good for herbivores.
Nibbles: Nepal earthquake, Vavilov visit, Conservation strategies, Insects & markets, Hydrid breeding, Women & agrobiodiversity, Indian minor crops, Wes Jackson, Drought tolerance, Wheat shindig, Industry support
- Getting the right seeds to Nepali farmers.
- An organic farmer visits the Vavilov Institute.
- Conservation: beyond hotspots, beyond markets.
- Letting the market deal with insect foods.
- Hybrids 101.
- Tamil Nadu women millet farmers show us all how it’s done. In Milan.
- Climate change? Let them eat rice bean.
- End of an era at the Land Institute.
- And the biggest environmental footprint goes to…lamb.
- Drought tolerance: a geneticist explains.
- International wheat meeting in the news.
- How does the European seed industry support crop diversity conservation and use? Let me map that for you.
Nibbles: Beautiful downtown Burbank, Oz rice weed and nuts, Teff embargo, Kew Gardens, Cherokee seeds, Vegetables semantics, MLN progress, Fishy chart, Inuit fishy diet, Bioversity photo fix, African food security, ICIPE cashes in, Root & tuber congress, Smallholders, EU agroecology, Sackville Hamilton, Kiwifruit history, USDA pathogen collection
- Luther Burbank “…was willing to cross just about anything that had leaves…”
- No, rice did not originate in northern Australia. Not in the sense those words are usually used.
- Aussies to embrace cannabis. But not in the sense those words are usually used.
- Australian exporters nuts for more than just macadamia. Ah, interdependence…
- Meanwhile, Ethiopian teff exporters licking their lips in anticipation.
- Kew is bigger than the sum of its parts.
- Cherokee Nation genebanker gets award.
- Yes, BBC, vegetables exist, let’s move on.
- Maize Lethal Necrosis on its last legs? Well, “progress is being made” at any rate.
- The Economist’s daily chart is on declining fish stocks. Why have they gone all warm and fuzzy lately? Something in the zeitgeist?
- Inuit are genetically adapted to their fishy diet.
- Damn it, I lost! Probably fixed.
- Africa sets up a new institution for food security. Which is not the same as hunger, we are told. But is it malnutrition.
- ICIPE scales up and out. More impact than any “new institution” is going to achieve.
- World Congress on Root & Tuber Crops has a new website.
- It’s the smallholders, stupid. Like the ones growing tea in Kenya, frinstance.
- The EU to discuss agroecology. Yesterday, alas.
- IRRI and Plant Treaty to share an IT-savvy genebank manager.
- How kiwifruit became kiwifruit.
- Microbes have collections too.
Nibbles: Drought maize, Forage Man, Coffee rescue, Herbarium workflow, Nutrient decline, Hybrid vines, Forest foods, Agrobiodiversity double, Bittman moves on
- So, how well did that Drought Tolerant Maize for Africa project do, anyway? Meeting to be held to find out. In the meantime, here’s the infographic.
- My friend Bob Reid gets an award for his contribution to forage genetic resources conservation and use.
- Finally doing something about arabica’s lack of diversity.
- Digitizing herbarium collections? There’s a workflow for that.
- Remember the good old days of nutritions veggies? “[A]ny real declines [in nutrient content] are generally most easily explained by changes in cultivated varieties.”
- “…what if hybrids were farmed as carefully & conscientiously as the finest vinifera grapes in a historical vineyard?”
- Wild foods from dry forests are good for you. Wet forest not totally useless either though.
- Bats, earthworms, enough of this biodiversity, we get it already.
- Bittman puts his money where his mouth is.
Brainfood: Olive oil composition, Storing rice, Fair Trade, Red List, Farmer seed systems, Dipterocarp genetic structure, Italian bread wheat, Nepal crop diversity, Rice origins
- In situ evaluation of the fruit and oil characteristics of the main Lebanese olive germplasm. Some may have levels of ∆-7-stigmastenol which are on the high side. This is a chemical used in fraud detection, apparently.
- Viability monitoring intervals for genebank samples of Oryza sativa. Wait for fail (<85% germination) in the active collection before testing the corresponding seedlot in the base collection.
- Fair Trade and Free Entry: Can a Disequilibrium Market Serve as a Development Tool? Busted.
- Green Plants in the Red: A Baseline Global Assessment for the IUCN Sampled Red List Index for Plants. 20% of species assessed are threatened with extinction, mainly from tropical rain forest, mainly as a result of conversion to agriculture and harvesting of natural resources.
- Farmer seed networks make a limited contribution to agriculture? Four common misconceptions. They’re not inefficient, they’re not closed and conservative, and they’re not doomed. But they could work better and in a more egalitarian way.
- Understanding local patterns of genetic diversity in dipterocarps using a multi-site, multi-species approach: Implications for forest management and restoration. In most of these species, genetically similar individuals cluster together, resulting in inbreeding, especially after fragmentation due to logging. But you can do something about that through management.
- Morpho-physiolological and qualitative traits of a bread wheat collection spanning a century of breeding in Italy. The ideotype has changed significantly in Italy over the past 100 years.
- Assessing links between crop diversity and food self-sufficiency in three agroecological regions of Nepal. Whether greater crop diversity translates into more stable livelihoods depends on access to markets.
- A Population Genomics Insight into the Mediterranean Origins of Wine Yeast Domestication. Closest wild population to wine yeast comes from Mediterranean oak, and diverged at about the right time.
- Modelling the Geographical Origin of Rice Cultivation in Asia Using the Rice Archaeological Database. Two centres of origin, in Middle Yangtze and Lower Yangtze valleys.