摘要
本文采用熊田法比较研究了白皮 /红皮参根周皮层提取物的组分。结果表明 ,红皮参根周皮层确实存在具有天然腐殖物质一般特性的有机化合物———类腐殖质物质。参根周皮层死亡组织的分解及其腐殖化是这类物质的重要来源之一。
In this paper, a comparative study on the components from the extract of cortex around white or red skin ginseng root was conducted using the kumada method. The results indicated that humic substances, which derived from the decomposition and humification of dead issues of the cortex around ginseng roots, were similar to natural humic substances in their characteristics. It introduced new data for the formation of rusty spot in ginseng root.
出处
《土壤通报》
CAS
CSCD
北大核心
2002年第3期223-225,共3页
Chinese Journal of Soil Science
基金
国家自然科学基金资助项目 (490 70 0 36)
