6.3 cytokinins6.3.1 (Related to tussue culture) 1942Overbeek 1954Skoog, Miller ++IAA ++IAA+ +

19554DNADNA()DNA N6-Kinetin KT1963Lethamzeatin ZT,KT30

6.3.2 CTK()(adenine)6296.191tRNA6.19 6.24 26-6-benzyladenine, 6-BA(tetrahydropyranyl benzyladenine , PBA)6.20 CTK()

6.19 2001)

6.20 2001

()CTKZT()CTKCTK6.23()

6.23 2002a ; (b); (c)

6.3.3 CTKAMP-5-5-5MVA

6.21 2001iPP

6.23 O2iPN66.22

6.22 iP

6.3.4 CTK IAA DNAGBG1SSCTK

CTKIAAGB IAA/CTKIAA/CTK

4

CTKCTK()

6.3.5 mRNARNACrowell199020DNAmRNAmRNA220

tRNA2060tRNAiPA6.24tRNAiPAtRNAtRNAtRNAiPARNAtRNA

tRNAiPAtRNAmRNA-tRNAtRNAtRNA(ip-)tRNAiPAtRNAiPAtRNA

6.24 tRNA