- FAO sets data free. About time.
- Presentation on drought risk and preparedness around the world. Nice maps.
- A Facebook for seeds?
- The diversity of Jerusalem artichoke. In France.
- Coffee certification 101.
- Nice plug for SPC’s Centre for Pacific Crops and Trees.
- The fig of choice in San Francisco.
- Back to traditional rice varieties in India. But forward to new pigeonpea varieties in Malawi. Go figure.
- Navajo tea. Would love to try it.
- “The mixed (east-west) affiliation of Mongolian cattle parallels the mixed affiliation of Mongolians themselves.”
- Lancet article mentions Lois Englberger and her Go Local work in the Pacific in context of diabetes epidemic in Asia-Pacific.
- Edible art.
- More on bringing back the aurochs. Does anyone really want one, though?
- Great variety of rare and exotic poultry breeds. Temptation to pun smuttily averted, mostly.
Livestock genomes not enough
You may remember we nibbled a Science paper entitled Time to Tap Africa’s Livestock Genomes which got a lot of traction in the press a few weeks ago. It has also generated an interesting discussion at the DAD-Net forum, set off by the following contribution by Dr Ilse Köhler-Rollefson of the League for Pastoral Peoples and Endogenous Livestock Development, which she has kindly allowed us to reproduce here.
Congratulations on this article – it is certainly great to have these issues raised in a high profile scientific journal! However, after reading the summary about it presented in the BBC interview, I am a bit worried about the notion of the need to “tap Africa’s animal genetic resources” before they have become extinct. For one, they are already being “tapped” by African pastoralists — and have been tapped for hundreds or thousands of years — to enable survival in inhospitable areas. One crucial aspect of pastoralist livestock is the ability to walk for ever and thereby access and then ingest and metabolize vegetation that would otherwise be of no use to humans. Their contribution to food security is thus enormous. Unfortunately, to my knowledge, no scientific research has ever focused on “walkability.”
But what we urgently need to realise is that many of the wonderful characteristics of African and other pastoralist livestock are not a question of genetics, but of learned behaviour, as Saverio Kraetli has shown in his seminal studies of WoDaaBe cattle breeders in Niger. It is therefore a fallacy to believe that we can “fix” certain weaknesses of Western or high-performance breeds by introducing the genes of African livestock into them.
This does not make it less urgent to conserve pastoralist livestock, as food security for people in marginal areas remains a major concern. In their Biocultural Community Protocol, the Samburu have testified how replacement of the Red Massai sheep with Dorper has undermined their drought resistance.
African livestock breeds and their unique traits can only be conserved in living systems, using agroecosystem approaches as spelled out in one of the Strategic Priorities for Action of the Global Plan of Action for Animal Genetic Resources. Consequently we need enabling policies for livestock keepers, much more than additional research at the genome level — which would be unable to address complex traits such as walkability.
Nibbles: Madagascar’s environment, Zambian beer, Agroecology, Shade coffee, AnGR, Entomotherapy
- BBC photos of natural resources management in Madagascar.
- Zambian brewer uses local sorghum.
- Olivier De Schutter says ecological agriculture can feed the world.
- The future of coffee according to Conservation International.
- BBC says African livestock an “untapped genetic resource.” So it must be true.
- Take two cockroaches and call me in the morning.
Nibbles: Vavilov, GOSPs, Robot rice, Carrots, Crisis, Shade cacao, Churro sheep of the Navajo, Sorghum beer, Papal diet, chocolate, Carnival
- World Genepool at the N.I. Vavilov Institute of Plant Industry and Its Utilization in Agriculture. Anyone got a copy?
- Gloucester Old Spot pigs get protection. Not that they really need it.
- BASF takes hi-tech breeding to the next level: 40,000 individual rice plants on a robotic ride to the future.
- Rebsie does carrots.
- The perfect storm is one element of the triple crisis.
- Nitrogen-fixing shade trees really do feed young cacao trees.
- “Sheep is your backbone.”
- Bringing gluten-free sorghum beer to the huddled masses … of Colorado.
- Eat like a pope. (Not much diversity.)
- Cadbury heiress fancies starting a new chocolate company? Maybe she’ll go all varietal.
- Scientia pro Publica. Carnival time again.
Nibbles: Haitian mangoes, Dog bones, Vitis in Georgia, Lavandula in Tunisia, Pistacia in Chios, Rice wine in Korea, Nutella, Mozzarella, Gloucester Old Spot, Cowpea
- Buy Haiti’s Francis mangoes!
- The Muge dog was, in fact, a dog.
- Looking at the grapevine in its center of origin.
- Need to fence lavender populations in Tunisia to protect them.
- More Mediterranean stuff. History of the mastic trade in an Aegean island.
- Making “drunken rice” in Korea. Sign me up.
- Nutella to come with warning label? Jeremy says: We don’t need no nanny state!
- Bluish mozzarella balls confiscated. Jeremy says: Ok, maybe we do after all.
- EU makes itself useful and protects bacon pig of choice, with built-in apple sauce to boot.
- “…finding how the physical and chemical composition of different cowpea varieties influence human health, reduce obesity and prevent diseases like cancer, hypertension and heart related ailments.”