太子参为石竹科植物孩儿参(Pseudostellaria heterophylla (Miq.)Paxex Pax et Hoffm.)的干燥块根,有益气健脾、生津润肺等功效。本标准规定了太子参无公害生产的产地环境、种子(苗)质量、选地整地、种植方法、田间管理,病虫害防治、采收、加工、运输、贮藏等。本标准适用于山东省无公害太子参的生产。一、产地环境 Pseudostellaria heterophylla Pseudostellaria heterophylla (Miq.) Paxex Pax et Hoffm. Dry root, with Qi spleen, lungs and other health effects. This standard specifies the production environment pollution-free production of Psittus ginseng, seed (seed) quality, site preparation, planting methods, field management, pest control, harvesting, processing, transportation, storage and so on. This standard applies to pollution-free heterophylla production in Shandong Province. First, the origin of the environment