Cultivation method for preventing leaf spot disease of atractylodes macrocephala koidz

The invention relates to a cultivation method for preventing leaf spot disease of atractylodes macrocephala koidz. The cultivation method is characterized by comprising a step A of performing agricultural control: a step a of selecting a disease-resistant variety; a step b of reasonably selecting a site; a step c of performing ridging and cultivation; a step d of scientifically applying fertilizers; a step e of performing rational rotation; and a step B of performing chemical control: by organically combining the agricultural control and high-efficiency and low-toxicity low-residual chemical gent control, effectively controlling diseases of atractylodes macrocephala koidz and guaranteeing atractylodes macrocephala koidz medicine quality. The occurrence rate of leaf spot disease of atractylodes macrocephala koidz is controlled within 12%, a control effect can reach 89%, growth and rhizome weight increase of atractylodes macrocephala koidz can be promoted, the yield can be increased by 25.3% compared with the y