The invention belongs to the technical field of livestock breeding and particularly relates to a duck breeding method. The duck breeding method comprises the following steps that (1) a duck shed is built; (2) breed ducks are selected; (3) feeding management is carried out, specifically, the breed ducks are fed with feed and supplied with fresh water without limitation, the feed is composed of maize, cooked rice, rice bran, natto, pickles, pork livers, pumpkin seeds, endives, water hyacinth, silphium perfoliatum, bone meal, dead fish, earthworms, calcium gluconate, oysters, blende and piperazine phosphate, and lactein, table salt, multiple vitamins and plantain juice are added to the water; and (4) the duck shed is managed, specifically, the duck shed is sprayed with a disinfectant every morning, and a layer of sand is laid on excrement every evening. The duck breeding method can supplement nutrients for the ducks to achieve balance, promote digestion and absorption of the ducks, provide a clean and sanitary living environment for the ducks, reduce the possibility of illness, and promote quick and healthy growth of the ducks.