- The risks of success in quality vegetable markets: Possible genetic erosion in Marmande tomatoes (Solanum lycopersicum L.) and consumer dissatisfaction. Market takes the fun out of landraces.
- Genetic variability of root peel thickness and its influence in extractable starch from cassava (Manihot esculenta Crantz) roots. Starch content depends on dry matter content and peel thickness. About 1500 accessions from CIAT evaluated for the latter, so lots to play around with.
- A meta-analysis of crop pest and natural enemy response to landscape complexity. More landscape complexity means more natural enemies. Still no cure for cancer.
- American Chestnut past and future: Implications of restoration for resource pulses and consumer populations of eastern U.S. forests. Reintroduction of blight-resistant chestnut may have some weird effects on other species.
- Keep collecting: accurate species distribution modelling requires more collections than previously thought. Oh damn.
- Variation in seed dormancy quantitative trait loci in Arabidopsis thaliana originating from one site. Is due to two QTLs. Also flowering time. But no, I don’t understand that “In contrast…” at the end of the abstract either.
- Tracking origins of invasive herbivores through herbaria and archival DNA: the case of the horse-chestnut leaf miner. Another use for old herbarium specimens: finding evidence of pests.
- Animal breeding in India – a time for reflection, and action. The reflection is that genetic improvement has stagnated, so the action needed includes better phenotypic record keeping, more attention to local diversity and community-breeding programmes.
- Performance of micropropagation-induced off-type of East African highland banana (Musa AAA – East Africa). A promising avenue for improvement, the off-types yield more better bananas, a month later.
- Pollination services in the UK: How important are honeybees? Not as important as you might think!
- The same regulatory point mutation changed seed-dispersal structures in evolution and domestication. Cabbage-family fruit development and rice shattering share the same single point mutation.
- Participatory research and on-farm management of agricultural biodiversity in Europe. By Michel “Pimpert”. That should be Pimbert. Old news, but worth mentioning.
Nibbles: FAO, Spirituality, ASARECA, Land use, Conservation agriculture, REDD, Colombian beans, Immigrant cooking, Exploding watermelons, AnGR
- Calestous Juma gives new FAO head some advice: find a role, build on what farmers do and know, engage civil society, help governments prioritize, and slash bureaucracy.
- Religion and conservation: friends of enemies?
- Eastern Africa Agricultural Productivity Project seems to be mainly about setting up regional centres of excellence in dairy, cassava, rice and wheat. Maybe ASARECA should ask for some advice from Prof. Juma?
- Land use map of the UK. Let the mash-upping begin.
- Training in sustainable conservation agriculture in India and Mexico. But how really sustainable is the whole thing if based on modern varieties? Oh, and Brazil too.
- Saving the Amazon for $33 a month.Or maybe just a buck?
- Local cooking a long way from home, Part I; from Colombia to Washington DC.
- Local cooking a long way from home, Part II; from everywhere to New York’s Lower East Side.
- Don’t worry, exploding watermelons are perfectly safe, and legal.
- FAO updates its webpage on “Implementing the Global Plan of Action for Animal Genetic Resources” and documents the fact by providing a time stamp. Jeremy chuffed.
Amazonian ethnobotany from the beginning
The main rubber tree, which the British took to Malaysia, was the basis of all plantations. There are nine other plants in that same group from which the Indians once got rubber. But the plantations had started to supply the world with better and cheaper rubber than the Indians had been producing under terrible — almost slave — conditions. So the Indians had three or four generations when they hadn’t tapped wild rubber, and we were sent into the various countries to try to stimulate this for the war effort. I had been in the Amazon of Colombia, so I went right back among my Indians, and I worked on that during the war.
That’s the Father of Modern Ethnobotany, Richard Schultes, in part of a long interview he gave in 1990 for something called the Academy of Achievement. You can read it, listen to it, or watch videos of it. Fascinating.
If they can do it in LA, why not in Kibera?
I’m gobsmacked by something that’s happening in Los Angeles. Here’s the idea:
Document your food purchases. Every 2 weeks, we’ll be asking you to record your purchases of a different food type. We’ll send you an email to let you know what it is. So, during the fortnight that the food type is bananas, every time you buy a banana, whether you’re at the supermarket, filling up at a petrol station, or grabbing breakfast to go at a coffee shop, we want you to whip out your phone, open Foodprint LA: Bananas in Kullect, 1 take a quick photo of your banana(s), enter the price, choose from a list of vendors, and contribute your individual banana purchase data to help create a bigger picture of the Los Angeles banana-scape. Repeat step 3 as many times as you buy bananas during that two-week banana-data Kullection.
Why?
We’ll take the data (anonymised, of course), analyse it for patterns and insights, and create data visualisations — infographics, maps, and charts — that we can share with everyone who wants to understand the city’s foodscape a little bit better.
The resulting data won’t replace a rigorous foodshed study in the city’s planning process, of course. Nonetheless, we think that crowd-sourcing the data-gathering process and then mining the resulting information to tell stories and ask new questions will be a fun way to build awareness and encourage conversation about where the Los Angeles’ food actually comes from.
That has to be doable in Kibera, or anywhere that people are struggling to access good food. And think of the insights. My head is spinning …
Nibbles: Seed mothers, Bees, Strawberry, Chilli collection, Talk on agrobiodiversity
- Need seed? Ask a bihana-maa, at least if you are in Orissa.
- Decline in UK honeybees reveals that crops not so dependent on them after all. Huh?
- A new strawberry for aesthetically-minded home gardeners.
- Wild Chilli group of Europe to visit Experimental Garden and Genebank of the Radboud University of Nijmegen. Send us a report?
- A free talk about the importance of perpetuating food plant resources for the future on Thursday, July 14. Oh, it’s on Hawaii. Send us a report?