Nibbles: New potatoes, Wild species, Native maize, Conservation course, Indigenous fishery, Yield trends

Wild relative rescues potatoes. Which wild relative? Well for that you’ll have to read the paper. The FAQ on that. Or if you want an alternative. More the better, I guess. And just to remember what makes it all possible: diversity in fields and genebanks.
Wild species not just useful to food security as sources of genes, of course. And more.
Indigenous peoples save corn.
Maybe some of them would be interested in this MSc at Bangor.
Indigenous peoples can catch — and save? — fish after all.
So is there stagnation in yield increases or what? Lobell reviews book that says maybe not.