Cytokinin biosynthesis in plant tumour tissues
- 1 March 1985
- journal article
- Published by Institute of Experimental Botany in Biologia plantarum
- Vol. 27 (2-3) , 195-203
- https://doi.org/10.1007/bf02902160
Abstract
A range of endogenous cytokinins have been identified inDatura crown-gall tissue by GC-MS. Incorporation of [3H]adenine into zeatin riboside, zeatin and its nucleotide(s) is also shown. Metabolism studies usingcis- andtrans-isomers of zeatin riboside indicate that interconversion of the two isomers does not occur in this tissue. Data on the identity of major endogenous cytokinins in a genetic tumour line of tobacco is also provided.Keywords
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