Russia on Saturday restated its insistence on unhindered access to world markets for its food and fertiliser exports after what it called a "thorough exchange of views" with UN officials the day before in Geneva.
In a statement, the Russian Foreign Ministry did not address the question of whether Moscow is ready to renew the Black Sea initiative agreed in July that allowed Ukraine to resume grains exports - a deal which expires on Nov 19.
The UN says 10 million tonnes of grain and other foods have been exported from Ukraine under the agreement, helping to stave off a global food crisis, reports Reuters.
But Russia has repeatedly complained its own grain and fertiliser shipments, though not directly targeted by Western sanctions, are effectively blocked because the sanctions cut shippers' access to finance, insurance and ports.
The statement from Moscow said Ukrainian grain shipments and "normalization" of Russia's own farm exports were integral parts of a single package of measures to ensure global food security.
In its readout of Friday's talks, it added: "It was confirmed that only ensuring unhindered access of Russian food and fertilizers to world markets would make it possible to achieve firm price stabilisation and guarantee the future harvest."
A UN statement on Friday said the participants "remain engaged in the implementation of the Black Sea Grain Initiative and held constructive discussions on its continuation".
Ukraine, which Russia invaded on Feb 24, has accused Moscow of playing "hunger games" with the world. Russia, whose warships were blocking access to Ukrainian ports until the July deal came into force, denies using the grains issue as a tool to gain leverage in the conflict.
Russia briefly suspended its participation in the deal on Oct 29 after an attack on its Black Sea fleet but returned to it just four days later in a U-turn by President Vladimir Putin after mediation by Turkish President Tayyip Erdogan.
Russia withdrew its troops from the southern Ukrainian city of Kherson this week, abandoning the only regional capital it had captured since the February invasion.
