[Cultivated technique of high yield for Polygonatum officinale]

By studying cultivated materials, hided crops, cultivated way, applied fertilizer about the cultivation of Polygonatum officinale, put forward following the methods of cultivation of P. officinale. Choose rhizome segments with top buds as plant materials, adopt level rectangular pieces of land in a field width 100 cm, cultivate late-maturing corn as hiding shady, adopt density of 1.5-2.0 ten thousand plants/mu, apply N and P fertilizers in the growth.