【摘要】 从土壤理化性状和土壤微生物及病原菌等方面,综述了国内外老参地忌连作的原因及改良再利用老参地的栽参措施.更多还原

【Abstract】 The paper summarized studies advances at home and abrod on the cause of old ginseng soil can’t continuous cropping and old ginseng soil modified reutilila-tion, from the physicochemical properties of soil. Soil microbe population and disease producing germ and so on aspects.更多还原