Cultivation method for slope field dry farming tomato and broom sorghum intercropping

The invention provides a cultivation method for slope field dry farming tomato and broom sorghum intercropping and belongs to the field of agricultural planting. Spacing in the rows and spacing between the rows are divided, the north and south direction serves as rows, the large spacing between the rows is 80 cm, the small spacing between the rows is 60 cm, and the large spacing between the rows and the small spacing between the rows are used for alternate planting; every other 60 cm, the north and south direction is covered with black mulching films, the thickness of the mulching films is 0.05 cm, the width of the mulching films is 800 cm, flat ground covering is carried out, planting holes are formed in the two sides of the mulching films, the spacing and the spacing between the rows of the planting holes are both 60 cm, and planting is arranged according to the spacing in the rows being 35-40 cm; in the middle of each large spacing between the rows, a hole with the depth being 30 cm is dug in the position