Cytokinins in Root Nodules of Phaseolus mungo

Cytokinins in Root Nodules of Phaseolus mungo

Four cytokinins have been separated from extracts of root nodules of Phaseolus mungo by thin-layer chromatography. Their activity was determined on the basis of their ability to induce betacyanin synthesis in cotyledons of Amaranthus caudatus. Zeatin and its riboside showed greater activity than N6...

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Veröffentlicht in:Annals of botany 1981-09, Vol.48 (3), p.301-305
Hauptverfasser: JAISWAL, V., RIZVI, S. J. H., MUKERJI, D., MATHUR, S. N.
Format: Artikel
Sprache:eng
Schlagworte:
Amaranthus caudatus
amino-purine
betacyanin synthesis
Betacyanins
Bioassay
Borates
Butanols
Chromatography
Cytokinins
isopentenyl
mung bean
Nodules
Phaseolus mungo
Plants
Root nodules
Solvents
zeatin
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Beschreibung
Zusammenfassung:Four cytokinins have been separated from extracts of root nodules of Phaseolus mungo by thin-layer chromatography. Their activity was determined on the basis of their ability to induce betacyanin synthesis in cotyledons of Amaranthus caudatus. Zeatin and its riboside showed greater activity than N6 (Δ2-(isopentenyl)) amino purine and its riboside in the bioassay.
ISSN:0305-7364
1095-8290
DOI:10.1093/oxfordjournals.aob.a086127