Method for reducing continuous cropping obstacle of panax ginseng in field

The invention discloses a method for reducing a continuous cropping obstacle of panax ginseng in a field and belongs to the technical field of panax ginseng planting. According to the method, after the panax ginseng is harvested, the soil of a panax ginseng base is improved, and 200kg to 400kg of microbial fertilizers (powder) and 20L to 60L of high-activity microbial liquid (soil restoration andimprovement type) are applied in each acre. After the soil improvement is ended, the ginseng transplanting is carried out in the autumn of the year or the spring of the second year, and transplanted seedlings are biennial ginseng seedlings. After the ginseng transplanting, 10L to 40L of panax ginseng special microbial agents (liquid) are used for each mu in four times in each year, namely in April, (spring topdressing), May, July, and August. According to the method, the soil can be improved, the incidence rate of panax ginseng diseases is reduced, the accumulation of toxins in the sensitization of the panax ginseng i