00633naa a2200205 a 450000100080000000500110000800800410001910000140006024501550007426000090022965000190023865000090025765000190026665300120028565300130029765300230031070000150033370000140034877300650036213674301998-02-17 1993 bl --- 0-- u #d1 aEBERT, A. aChanges of 6-benzylaminopurine and 2, 4-dichlorophenoxyacetic acid concentrations in plant tissue culture media in the presence of activated charcoal. c1993 atissue culture aCoco aCocos Nucifera aCoconut aCoqueiro aCultura de tecidos1 aTAYLOR, F.1 aBLAKE, J. tPlant Cell, Tissue and Orgam Culturegv.33, p.157-162, 1993.