- Rave from the grave… If the endless summer don’t get you, the nuclear winter still will.
- To him that hath… Spaniards bag Euro cup and their first DNA sequence: melon.
- Build a better banana… And you still need to persuade farmers to beat a path to your door.
- Well, maybe a Facebook page will help: roots, tubers and bananas go social.
- Oxfam advice on protecting your supply chains from endless summers and nuclear winters.
- Which might be useful for this training course. But are value chains the same as supply chains?
- Or it might not.
Brainfood: Brassica breeding, NUS breeding, Soybean domestication, Bambara groundnut, Jatropha chain, Setaria drought tolerance
- Developing genetic resources for pre-breeding in Brassica oleracea L.: an overview of the UK perspective. Genebanks will set you free.
- Competitive underutilized crops will depend on the state funding of breeding programmes: an opinion on the example of Europe. Divert some subsidies paid directly to farmers to a Europe-wide breeding programme devoted to NUS.
- Analysis of average standardized SSR allele size supports domestication of soybean along the Yellow River. The middle part, to be precise, where it loops north.
- Bambara nut: A review of utlisation, market potential and crop improvement. Need some functioning value chains, for pity’s sake. That’s why previous promotion efforts failed miserably. Not because they’re, well, not that great a crop? In fact they’re drought-tolerant, tasty, nutritious; but difficult to process, prepare. So do market research to inform breeding.
- State-of-the-art of the Jatropha curcas productive chain: From sowing to biodiesel and by-products. Value chains? You want value chains? I’ve got a state-of-the-art one right here.
- Validation of an allele-specific marker associated with dehydration stress tolerance in a core set of foxtail millet accessions. The marker explains about 27% of total variation in dehydration tolerance in a core collection, which is apparently pretty good.
Nibbles: C4 rice breeding, Tomato genes, Fruit/nut wild relatives, Peruvian cuisine
- C4 rice: it’s really very, very complicated. And Ford Denison on the reason. Kinda.
- Speaking of tradeoffs, this tomato taste vs colour story is everywhere. What is it about the (lack of) taste of tomatoes that gets people so riled up? And I wonder what the ones grown in Alaska taste like.
- I International Symposium on Wild Relatives of Subtropical and Temperate Fruit and Nut Crops: the abstracts are online. Does it include the tomato. Nope, not getting into that one.
- There are several subtropical and temperate fruit involved in Peruvian cuisine. Right? Come on, help me out with these segues.
Nibbles: Impact evaluation reviews, Coffee podcast, Pretty on sustainable intensification, Patient capital, Searching for species names, Searching in general, Palestinian agriculture, Korean Neolithic, Mesquite in Africa, CIMMYT-China, Banana trade, UK plant science, Breadfruit, Weed, Beans in Mexico, Macadamia, Organic Cali
- How to do impact evaluation. Required reading.
- Podcast on the history of coffee from Linn. Soc. Required listening.
- How to intensify agriculture sustainably. Meah.
- It may well involve patient capital though.
- This thing will look for all the species names in a piece of text or website. Bound to come in useful one of these days.
- How to use Google properly. And a vaguely agricultural quiz to see if you’ve been listening in class.
- Protecting ancient irrigation system on the West Bank.
- And finding the oldest agricultural site in East Asia.
- The good and bad side of Prosopis in Africa.
- CIMMYT in China.
- The banana as a weapon.
- Touring UK plant science sites.
- Mapping breadfruit to save the world.
- “Over 78 million Europeans (15–64 years) have tried cannabis…” Purely medicinal purposes, man.
- “We wanted to see how farmers are reacting to this global climate change…” Bean farmers, not cannabis farmers.
- If you’re at the Noosa Botanic Gardens, Cooroy, you can see rare macadamias. Yeah but can you smoke ’em?
- Organic seed systems in California. No, not cannabis, settle down.
Superwheat: not another comic hero
BBC Radio 4’s Farming Today this morning had visited the John Innes Centre to hear all about superwheats, promising yields of 15 t/ha as opposed to the current (UK) average of about 8t/ha. Intrepid reporter Anna Hill couldn’t supress a little chuckle as she gazed in awe at 5 foot (150 cm) tall plants towering over her, each ear enclosed in a little plastic bag.
The John Innes Centre is looking in wheats from thousands of years ago for traits to feed the 9 billion, traits that might have been left behind because they weren’t incorporated into the pool when modern wheat breeding began.
There’s a lot there to take issue with. The researcher 1 described landraces as having developed “almost naturally,” which rather downplays the role of farmers in both selecting and maintaining the characteristics of their landraces. It also gives the lie to the idea that these landraces are thousands of years old. I don’t know exactly when they were collected, but I’d be willing to bet is was less than 100 years ago, at most.
Then there’s the whole idea of going back to landraces in search of forgotten traits as if this was some Eureka-style breakthrough in breeder thinking. John Innes’ breeders are hardly the first to have thought of this. In fact CIMMYT went one better, and actually recreated modern wheat by re-hybridizing the parental species, broadening considerably the genetic base for breeders.
(Those breeders, by the way, have just published a summary of the yield gains in their elite spring wheat programme over the past 15 years (1995-2009). Average annual gains across 919 environments in 69 countries are of the order of 0.65%. Of course, that’s no reason to be complacent — the trend may be slowing — but still … 2)
And finally, the bit that really made me squirm was when Anna Hill put Alford (if it was he) on the spot by asking what traits he was looking for, and whether he had found anything, and the poor researcher was left to utter pleasantries about transport systems, and leaf area, and robust plants and disease resistance and photosynthesis and “it’s very complicated”. It all seemed to reflect a press release in search of a story.
Anyway, listen for yourself.