Unsure if this has been posted here already, but an article about farming, milling and baking:
https://www.theguardian.com/food/2019/oct/10/flour-power-meet-the-bread-heads-baking-a-better-loaf
YQ wheat is available to order in the UK from Hodmedod's (I am waiting for my order to arrive so I can start playing with it!)