It said he also informed French President Emmanuel Macron and German Chancellor Olaf Scholz that Russia was ready to increase its export of fertilizers and agricultural products if sanctions against it were lifted - a demand he has raised in conversations with the Italian and Austrian leaders in recent days.
Ukraine and Western countries have accused Russia of weaponising the food crisis created by its invasion of Ukraine, which has sent the prices of grains, cooking oils, fuel and fertilizer soaring.
Russia has blamed the situation on Western sanctions against it, and on the mining of Ukrainian ports.