Farmers in Ukraine begin to harvest this year's wheat, barley and rapeseed crops as diplomats try to negotiate an end to Russia's Black Sea blockade of exports.

The talks scheduled for Wednesday aim to unlock an estimated 22 million tons of grains sitting in silos in Ukraine.

Both countries are huge suppliers of grains and other essential foods. And with widespread hunger and high food prices already, the war couldn't have come at a worse time.

Oat crops are grown across Georgia along with other cereal grains like rye and wheat. But you won’t find them in your cereal bowl.