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为了扩大栽参范围,解决伐林栽参矛盾,加速农田栽参步伐,中国农业科学院特产研究所于得荣等同志对适宜栽参土壤条件,进行了多年研究。该研究查清了栽参土壤的理化特
In order to expand the scope of planting ginseng, solve the contradiction between planting deforestation and speed up the pace of planting ginseng, Yu Derong and other comrades of the Chinese Academy of Agricultural Sciences Institute for many years on the soil conditions suitable for planting ginseng. The study identified the physical and chemical characteristics of planting soil