The invention discloses a row type pitaya cultivation frame and a standardized pitaya cultivation method. The row type pitaya cultivation frame comprises multiple columns, a connecting rod, cross arms, multiple branch support lines, multiple vine fixing lines and sprinkling irrigation pipes. According to the row type pitaya cultivation frame, the cross beams and the branch support lines are arranged, so that an opening angle of bearing branches keeps about 45 degrees, the utilization efficiency of light energy is high, and chemical spray is thorough; fixing binding lines are arranged on the branch support lines and used for carrying out standardized pruning, thus, the bearing branches are neatly placed, realize the determined quantity, and are consistent in length and stable in quality. Under the mode of the cultivation frame and standardized pruning of the pitaya, the number of standard bearing branches per mu is relatively fixed, and the branch quality is relatively consistent; if the cultivation is carried out according to a cultivation management scheme and a process standard on the basis of a standardized pruning mode, standard plants reaching fixed parameters can be cultivated generally, after the plants enter blossoming and fruit bearing stages, output and quality of fruits are guaranteed, and the fine fruit rate and the cultivation benefits of the pitaya are increased.