Breeding method for preventing scabies of piglets

The invention discloses a breeding method for preventing scabies of piglets. The method comprises the specific steps of S1, boar management and pigsty management, wherein boars enter a pigsty, the appearance characters of the boars are observed through the naked eyes, by scraping skin samples of the head, chest, abdomen and inner sides of four limbs of each boar, a low-power lens is used for microscopic examination, the boars with diseases or with suspected diseases are prevented from entering pigsties for insemination, the temperature of the boar pigsty and the piglet pigsty is kept between 22 DEG C and 25 DEG C, the relative temperature is within 45-50%, excrement of the piglets is removed at regular time, and sterilization and insect removal are conducted for assistance; S2, piglet management in different pigsties, wherein the born piglets are fed in different piglets according to 7 days old, 10 days old and 20 days old after birth, 1,300-4,000 IU/kg vitamin A and 1.5% bone meal areadded in a piglet foddee