The export of birch chaga from the Kirov region has doubled, with 102 tons of birch chaga being shipped to Korea in August 2023. All products underwent documentary and laboratory control to ensure they complied with international quarantine phytosanitary requirements. Since the beginning of 2023, a total of 282 tons of chaga have been exported from the region, compared to 144 tons in the same period in 2022.