FIELD: agriculture.SUBSTANCE: invention relates to agriculture. When implementing method of potatoes cultivation with provision of crop preservation soil is prepared, potatoes are planted and potatoes are cherished. At care weeds are removed, soil is loosened, hilling-up, watering and harvesting of potatoes are carried out as it is aging. Prior to hilling-up, bars of barbed wire are installed vertically into potato bushes. Bars are fixed in soil with formation of free ends above it. Potatoes are hilled-up keeping wire rods in vertical position. After hilling-up, plate with inscription is installed, which warns that plantings are protected with barbed wire. Prior to potato harvesting bars are removed from soil and plate is dismantled.EFFECT: harvest preservation is provided.1 cl, 1 dwg