The invention discloses a black-pig breeding technology. The black-pig breeding technology includes the steps of (1) pig farm selecting; (2) piglet breeding; (3) a latency period; (4) a gestation period; (5) a childbirth period; (6) a suckling period; (7) a transitional period; (8) disease controlling. According to the mode, the black-pig breeding technology has the advantages of being environmentally friendly, natural, free of pollution, free of hormone stimulating, capable of meeting the growth rhythm, taking good care in the whole course and breeding in a grading mode and the like; high-nutrient-concentration feed and the scientific-and-reasonable feeding mode are adopted, the aims that the mother-and-son nutrient level and the mother-and-son immunity are improved are finally achieved, and the black-pig breeding technology has the broad market prospects on popularization of the black-pig breeding technology.