CAJ | 학술논문

目的：对国内6个不同产区地黄中梓醇含量进行相关性研究。方法：采用高效液相色谱法进行含量测定，采用TCM-GIS-Ⅱ进行产地相似度分析。结果：各地地黄中梓醇的含量差别较大。含量最高的为河南武陟产区；其次为河南温县产区，河北安国产区，山东东阿阿胶GAP种植基地；辽宁地黄和山西襄汾产地黄含量均较低；与地黄道地产区生态相似度在90％以上区域主要集中在河南、山东和河北三省交界的平原区。结论：6个主要产区的地黄梓醇含量均符合国家药典规定，但产区间梓醇含量存在明显的差别；梓醇含量与其产区地理环境存在相关性。
목적：대국내6개불동산구지황중재순함량진행상관성연구。방법：채용고효액상색보법진행함량측정，채용TCM-GIS-Ⅱ진행산지상사도분석。결과：각지지황중재순적함량차별교대。함량최고적위하남무척산구；기차위하남온현산구，하북안국산구，산동동아아효GAP충식기지；료녕지황화산서양분산지황함량균교저；여지황도지산구생태상사도재90％이상구역주요집중재하남、산동화하북삼성교계적평원구。결론：6개주요산구적지황재순함량균부합국가약전규정，단산구간재순함량존재명현적차별；재순함량여기산구지리배경존재상관성。
Objective:To study and compare the content of Rehmannia from different source regions .Methods:The contents were de-tected by the HPLC .Using TCMGIS-Ⅱto analysis the similarity .Results:There was a big difference in the catalpol content .The highest content from the region of Wuzhi in Henan province .The following regions were Wenxian in Henan province , Anguo in Hebei province , Shandong Dong′e Ejiao GAP planting base .The productions from Liaoning province and Xiangfen in Shanxi province have a low content of catalpol.The ecological similarity to the genuine medicinal material origin more than 90%concentrated in the junction plain region of Henan, Shandong and Hebei provinces .Conclusion:The results indicated that the content of the six source regions all match the stand-ard of the national , but the differences between regions were significant .The similarity analysis of key ecological factors in different re-gions showed that the correlation between the content of catalpol , and source regions of geographical environment .