Pseudo-ginseng cultivation soil replanting risk evaluation method

The invention relates to a pseudo-ginseng cultivation soil replanting risk evaluation method, and belongs to the technical field of pseudo-ginseng planting, after evaluation indexes in soil are measured, the indexes are subjected to risk grading, and when all the evaluation indexes are in the soil with the low risk grade, it is indicated that the pseudo-ginseng replanting risk is low; panax notoginseng can be continuously planted; part of evaluation indexes, especially soil with soil pathogenic bacteria quantity and allelochemical content at medium-risk or medium-high-risk levels, show that replanted pseudo-ginseng has certain safety risk, and water, fertilizer and pesticide management should be enhanced in the growth process of the replanted pseudo-ginseng to avoid too fast accumulation of pseudo-ginseng obstacle factors such as soil-borne pathogenic bacteria, so that the quality of the pseudo-ginseng is improved. The healthy growth of the replanted pseudo-ginseng is threatened. If all the measurement indexe