Barley chosen by China to punish Australia

Australian farmers caught in the middle as China expected to announce tariffs that would end barley trade

https://www.abc.net.au/news/2020-05-10/coronavirus-china-australia-trade-tension-barley-tariff/12232426

I just checked barley price history at Indexmundi

https://www.indexmundi.com/commodities/?commodity=barley&months=240

Price is unch @ US$114.82 since Sep2019

What other markets are there for Oz barley?
https://en.wikipedia.org/wiki/Barley
All my life I have just taken for granted Barley is affordable on grocery shelves and an addition to great winter soups.

Can informed people please comment - tell us more - thanks