「覆盆子」の生薬学的研究(第2報) : Rubus coreccnus MIQ.の成長に伴う果実,がくおよび花柄の形態変化ならびに本種に由来する韓国産「覆盆子」の成熟度

概要

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In China Continent, "Fu-pen-zi" is considered to be derived from immature Rubus fruits, while that produced in the Korean Peninsula is from mature ones. With regard to the use of "Fu-pen-zi," it is important to find out whether the drug consists of mature fruits or immature ones, because constituents of fruits are expected to change with growth and so are its remedial results. Then, to clarify the growing stage of "Fu-pen-zi," anatomical studies of fruits, calyxes and pedicels of cultivated Rubus coreanus MIQ., which was one of the botanical origins from Korea, were done in its different developmental stages. Our results show that the growing course of fruits is divided into three stages, A, B and C based on the anatomical characteristics of fruitlets, especially mesocarp and endocarp. In this method of division, "Fu-pen-zi" derived from R. coreanus was fruits at the latter half of stage B or stage C, that is, just before ripening or ripening stage.
日本生薬学会の論文
1986-03-20