this made the rounds a while back, but there’s an heirloom maize strain from mexico that fixes its own nitrogen from the air with a slime membrane: https://www

this made the rounds a while back, but there’s an heirloom maize strain from mexico that fixes its own nitrogen from the air with a slime membrane: https://www.smithsonianmag.com/science-nature/corn-future-hundreds-years-old-and-makes-its-own-mucus-180969972/ https://www.smithsonianmag.com/science-nature/corn-future-hu... really mind-blowing stuff.