Simple covering and overwintering method for grapes in soil-buried cultivation area

The invention relates to the field of planting, and particularly discloses a matched management method for simple covering and overwintering of grapes in a soil-buried cultivation area, which comprises the following steps: pruning middle tips of current-year branches during winter pruning, and irrigating after pruning; covering the grapes in the whole planting row with a thermal insulation material before the lowest temperature at night is reduced to-5 DEG C; irrigating and supplementing water around the end of February in early spring of the next year; when the highest temperature in the daytime is higher than 15 DEG C and the lowest temperature at night is not lower than-5 DEG C for two consecutive days in the middle of March, the east-side thermal insulation materials of the planting rows are opened; completely removing the thermal insulation material and irrigating when the local mountain peaches bloom in late March; trimming is conducted before bleeding of the tree body at the end of March. The matched c