ThedriedrootofPaeonialactifloraPall.(Fam.Ranunculaceae).毛茛科植物芍药的干燥根。Sketchoftransversesectionofroot根横切面简图Transversesectionofroot根横切面组织图Transversesectionofroot1.CorkSeveralrowsofbrowncells.2.CortexParenchymatouscellselongatedtangentially3.PhloemRelativ (共 1548 字) [阅读本文] >>