- Don’t deny the warmest 12 consecutive months in the US.
- Don’t think you can eradicate invasive species by eating them.
- Don’t think the dustbowl was only about dust.
- Don’t rely on mobile phones or radios for agricultural extension.
- Don’t train farmers to select their own climate-smart seeds.
Brainfood: Species prioritization, In situ costs, Mycorrhiza, Crop diversity indicator, Diet diversity indicator, Ag & Nutrition, Chestnut blight, Oyster translocation, Maize introgression, Italian asses, New hosts for pests
- Species vulnerability to climate change: impacts on spatial conservation priorities and species representation. Yes, you can focus on sensitive species, but it comes at the cost of representativeness.
- Estimating management costs of protected areas: A novel approach from the Eastern Arc Mountains, Tanzania. Those are $ costs per pixel on the map, which I’ve never seen before. Don’t think they took into account the effects of climate change, though. Maybe they should get in touch with the Aussies above?
- The use of mycorrhizal inoculation in the domestication of Ziziphus mauritiana and Tamarindus indica in Mali (West Africa). It would help.
- A new integrative indicator to assess crop genetic diversity. Includes varietal richness, spatial evenness, between-variety genetic diversity, and within-variety genetic diversity. Not much left, really. Anyway, remember this from last week? Anyone out there going to put 2 and 2 together?
- Assessing Nutritional Diversity of Cropping Systems in African Villages. A new tool! Different from the integrative indicator above! Anyone going to put 4 and 2 together?
- Agriculture-Nutrition Pathways Recognising the Obstacles. “The pathways between agriculture and nutrition seem to be laden with impediments, particularly in the form of intricate household preferences.” Those pesky preferences.
- The chestnut blight fungus world tour: successive introduction events from diverse origins in an invasive plant fungal pathogen. Asia to N. America to Europe, but more than once. All very complicated. The surprising thing is that low diversity and low admixture have nevertheless still resulted in success in disparate places. What fiendish molecular or biochemical mechanism is behind this? Only more research will show, natch.
- Translocation of wild populations: conservation implications for the genetic diversity of the black-lipped pearl oyster Pinctada margaritifera. Introducing some wild individuals near farms leads to more diverse farmed populations, right? Nope. The farmed populations are way diverse already and if anything the diversity is moving the other way.
- Maize x Teosinte Hybrid Cobs Do Not Prevent Crop Gene Introgression. That’s because the hybrid cobs break apart much more easily than maize.
- Detecting population structure and recent demographic history in endangered livestock breeds: the case of the Italian autochthonous donkeys. Microsatellites confirm existence of 8 breeds of Italian donkey, though there is also significant substructuring within each by farm. This apparently calls for a “synergic management strategy at the farm level,” which basically means using the breed as the unit of conservation but being careful about inbreeding.
- Evolutionary tools for phytosanitary risk analysis: phylogenetic signal as a predictor of host range of plant pests and pathogens. Work out host susceptibility by looking at existing pest preferences and phylogenetic distance from the stuff the pest is known to like.
Nibbles: AVRDC, PPB, Local foods, Emergency food, AnGR meeting, Tilapia, Agave, Asses, New cassava, Diversity for services, Climate change and phenology
- 40 years of AVRDC celebrated. Lots more stuff on vegetables below, so stick around if that grabbed you.
- Breeding with farmers, an ICARDA manual. Are there any examples with vegetables, I wonder?
- Let’s Go Local! See the ABC piece before it disappears from the front page. But it’s not just karat bananas that you need, of course.
- Going local in Philippines too. And India for that matter. And, ahem, Arkansas. Oh and Amazonia.
- Another use for baobab. I feel a factsheet coming on.
- And here are some utterly different fruits.
- Talking AnGR in Latin America.
- GIFT tilapia in India! Look it up, we did a Brainfood on it.
- A Belgian milestone. Put out more flags.
- Is it Cinco de Mayo yet? Well, break out the tequila anyway.
- Is it World Donkey Day yet?
- “Farmer associations hope TME 419 will soon spread across the whole country.” That would be a fancy new cassava in DRC. Anybody worried about that at all?
- Plant diversity key to zzzzzzzzzz…
- Well this will wake you up.
Going, going, not gone?
My circles on GooglePlus alerted me to a report from NPR in the US, that the country’s oldest extant seed company is facing bankruptcy. The D. Landreth Seed Company has been going since 1784, and is credited with introducing the zinnia to the US and with popularising the tomato when it offered seed for the first time in 1820. Now the company is in trouble with its creditors.
That’s a great shame, the more so because it is happening in a country that, unlike some, ((And today is the deadline for signing up to a hopeless attempt to open up EU seed laws.)) does not enjoy legislation preventing the sale of specific varieties. So what about market demand? Don’t people want the seeds that D. Landreth has to offer? Could it be that the company’s website is, as one commenter suggests, not entirely up to date?
At G+ Anastasia Bodnar said “it’d be sort of sad if the company went under, but as it says in the article, it’s not like the germplasm would disappear, it’d be auctioned off”.
Well, maybe, but what guarantee is there that whoever buys it would maintain it? And if Landreth can’t make a living selling that germplasm, maybe the reason is that lots of other people have the self-same varieties and are selling them successfully.
My question is this: “how many varieties offered by Landreth are not offered by another seed company in the US or elsewhere?”
In the old days, I might have checked by looking in Seed Savers Exchange’s wonderful publication the Fruit, Nut & Berry Inventory, but I see there hasn’t been a new edition since 2001, and I can’t see the database on which it was based anywhere. Having produced a UK version myself, I know how hard it is to do this kind of information wrangling, but it is really worthwhile.
<dream>Maybe I should attempt to Kickstart that effort again. </dream>
Nibbles: Environmental health index, Data visualization, Hungry World, Vegetables meeting, FFS, ICTs in ag, ILRI review, Devil’s claw, Cassava pests, Greek seed meet, Dolphins
- “…the world’s first environmental health index to be based on long term historical data” not actually as interesting as it sounds.
- Data porn. Aggregated. There oughta be a law… Speaking of infoporn, though, check out the third one here.
- AlertNet site on Solutions for a Hungry World pretty but broken. Media alerted, so by the time you read this they may have fixed it and you won’t get Haiti no matter what you click.
- Warwick meeting to look at vegetables and food security. You going? Will you tell us about it?
- Farmer field schools in El Salvador. Diversification seems to be on the curriculum. But diversity?
- And are they using — or being taught — ICTs?
- ILRI reprises a high-impact article. And why not. Nice idea, actually. I may steal it.
- Devil’s claw: weed or NUS? Both!
- Cassava not such a Rambo after all? Heading for a quagmire in SE Asia.
- Greek seed savers met a couple of weeks back. Where you there? Would you like to tell us about it?
- Speaking of seeds, would you like to help save the D. Landreth Seed Company?
- More social dolphins more likely to help humans fish. I wonder if the same for, say, ancient wolves.