Russia will no longer allow exports from Ukraine’s ports on the Black Sea and bombed grain terminals in Odesa.
"Now we will work to establish the most efficient routes to these ports and make the most of this opportunity," Kuleba said after meeting Grlic Radman in Kyiv.
"Every contribution to unblocking export, every door opened is a real, effective contribution to the world's food security," he said.
Ukraine currently relies on land export routes via the European Union as well as an alternative route via the Danube River. Russia attacked infrastructure along the latter route earlier this month.
Kuleba said the main subject of his talks with his Croatian counterpart were weapons.
