Russian retail chains have seen the average markup on potatoes exceed 100%, according to Dmitry Leonov, deputy chairman of the Rusprodsoyuz association. This is due to wholesale prices for potatoes increasing by 2.6 times since the start of 2024, while retail prices have risen by 1.8 times, leading to low profitability and a reduction in sown areas for the current season. The association is calling on the government to investigate the pricing of potatoes in retail chains.