Nibbles: UK collections, Rice domestication, Cattle domestication, Truffles, Yam chromosomes, Shiitake, Videos galore, Coffee and climate change

Search the UK’s living plant collections for errant edibles and their wild relatives.
Independent origins for aromatic rice varieties?
I’ll see your rice varieties, and raise you independent cattle domestication in China.
The scent of a truffle, love it or leave it.
Improving the yam, with flow cytometry and satellite markers to discover how many chromosome sets they have.
Going back to nature for the best in cultivated shiitake. With video goodness.
The @gricultural Revolution, from CTA. Too cute, too loud, too long. With even more video goodness.
“Local Farmer Grows Beans from the Basque Region.” I guess he’s not local to the Basque region, then, or it wouldn’t be remarkable. Yet more video goodness. Aside: I’ve grown alubias de Tolosa and they are wonderful, but I never was elected a member of the confraternity.
You want even more video goodness? Here’s some on resilience in coffee farming.