00538naa a2200181 a 450000100080000000500110000800800410001910000110006024501120007126000090018365000210019265000230021365300260023665300200026265300120028270000120029477300500030620471582016-06-15       1987    bl ---       0--  u    #d1 aWU, J.  aUltrastructure and differentiation of protein-storing cells in secondary phloem of Hevea brasiliensis Stem.  c1987  asecondary phloem  aHevea Brasiliensis  aProteinaceous fibrils  aStorage protein  aVacuole1 aHAO, B.  tAnnals of Botanygv.60, n.5, p.505-512, 1987.