西洋参和我国人参都是贵重药材,在防病治病上是公认的良药。在栽培生产中经济效益高,并能为国家节省和争取外汇。但在栽培生产中,因其种子、种苗昂贵、需要棚架材料,栽培技术复杂,因而成本很高。到目前为止,作为栽培西洋参、人参的土壤耕作处理是至关重要的一个环节。一般都要砍 American ginseng and Chinese ginseng are precious medicinal herbs, and are recognized as good medicine in disease prevention and treatment. In cultivation and production of high economic efficiency, and for the country to save and fight for foreign exchange. However, in the cultivation and production, the cost is high because of the expensive seeds and seedlings, scaffolding materials and complicated cultivation techniques. So far, as a cultivation of American ginseng, soil cultivation of ginseng processing is a crucial link. Generally cut