1. A method of enriching iodine in crops during cultivation on the ground, characterized in that! a) the crop is selected from the group consisting of potatoes, carrots and onions； ! b) the method includes the introduction of an aqueous solution containing:! i. iodine salt with an iodine concentration of 1 to 50 g / l； ! ii. phosphoric acid to adjust the pH of the specified solution in the range from 1 to 7； ! c) the aqueous solution is applied to the crop in an amount ensuring the introduction of 1.2 to 30 kg of iodine per hectare of land. ! 2. The method according to claim 1, characterized in that from 1.5 to 25 kg of iodine is introduced per hectare of land. ! 3. The method according to claim 1, characterized in that from 1.8 to 20 kg of iodine is introduced per hectare of land. ! 4. The method according to claim 1, characterized in that the crop is a potato, and the method includes the introduction of an aqueous solution with an iodine content of at least 10 g / l. ! 5. The method according to claim 4, characterized in that from 5 to 20 kg of iodine are introduced per hectare of land. ! 6. The method according to claim 4, characterized in that from 6 to 18 kg of iodine are introduced per hectare of land. ! 7. The method according to claim 4, characterized in that from 6 to 18 kg of iodine is introduced once per hectare of land. ! 8. The method according to claim 1, characterized in that the crop is a carrot, and the method includes the introduction of an aqueous solution with an iodine content of at least 3 g / l. ! 9. The method according to claim 8, characterized in that from 1.5 to 12 kg of iodine is introduced per hectare of land. ! 10. The method according to claim 8, characterized in that from 1.8 to 10 kg of iodine is introduced per hectare of land. ! 11. The method according to claim 8, characterized in that from 1.8 to 10 kg of iodine is introduced once per hectare of land. ! 12. The method according to claim 1, characterized in that the crop is1. Спосо
