Banana

Banana plantations in Australia, south-east Asia, Africa and the Middle East have been ravaged by the ‘fusarium wilt’ fungus – and Latin America could be next.

British firm Tropic Bioscience races to produce bananas resistant to fungus sweeping global plantations

https://www.theguardian.com/global-development/2018/jun/18/scientists-scramble-to-stop-bananas-being-killed-off