Main components of Pinellia ternataFifteen compounds were isolated from Pinellia ternata, which were chrysophanol, succinic acid, n-hexadecanoic acid-1-glyceride, 3-o- (6'-o-palmitoyl)- β- D-glucopyranosyl) stigma-5-ene, p-dihydroxyphenol, hydroxymethyl furfural.

Cultivation techniques of Pinellia ternataLand selection and preparationIt is better to plant in sandy loam or loam with moist and fertile soil, strong water and fertility retention, loose texture, good drainage and irrigation, and neutral reaction.

Pinellia ternata (scientific name: Pinellia ternata), also known as Diwen and Shoutian, belongs to Araceae, Araceae and Pinellia. It is a medicinal plant with the functions of drying dampness and resolving phlegm, reducing stress and stopping vomiting, and eliminating boils and swelling.