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在调查研究明党参的生态地理分布与生物学特性的基础上 ,进行了就地扩栽试验 ,建立了以明党参为主 ,天葵、麦冬为次的耐荫药用植物层
On the basis of the investigation of the eco-geographical distribution and biological characteristics of Codonopsis Pilosula, local expansion experiments were carried out to establish a shade-resistant medicinal plant layer consisting mainly of Codonopsis Pilosula, Ophiopogon japonicus and Ophiopogon japonicus