Research Progress on the Identification and Evaluation of the Germplasm Resources of Paris polyphylla

Paris polyphylla is a kind of national endangered rare medicinal plant. It is of great significance to strengthen the excavation, identification and evaluation of the germplasm resources of Paris polyphylla to improve the yield and quality of the medicinal materials of Paris polyphylla. The biological characteristics, identification techniques and evaluation methods of the germplasm resources of Paris polyphylla were summarized in this paper in order to provide reference for the breeding of improved varieties, the collection and utilization of resources, and the sustainable development of the industry.