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Literature DB >> 16664389

Identification of Cytokinins from Xylem Exudate of Phaseolus vulgaris L.

Abstract

The principal biologically active cytokinins in xylem exudate of young Phaseolus vulgaris L. plants were identified by bioassay, high-performance liquid chromatography, enzymic degradation and combined gas chromatography-mass spectrometry (selected ion monitoring) a zeatin riboside, zeatin nucleotide, dihydrozeatin riboside, dihydrozeatin nucleotide, O-glucosyl zeatin, O-glycosyl dihydrozeatin, O-glucosyl dihydrozeatin riboside, and O-glucosyl dihydrozeatin nucleotide. Trace amounts of O-glucosyl zeatin riboside and O-glucosyl zeatin nucleotide were also detected.

Entities: Chemical Species

Year: 1985 PMID： 16664389 PMCID： PMC1074869 DOI： 10.1104/pp.79.1.296

Source DB: PubMed Journal: Plant Physiol ISSN： 0032-0889 Impact factor: 8.340

6 in total

1. Relationships between Root System Water Transport Properties and Plant Size in Phaseolus.

Authors: E L Fiscus
Journal: Plant Physiol Date: 1979-11 Impact factor: 8.340

2. Role of roots in regulating the growth rate and cytokinin content in leaves.

Authors: A Carmi; J V Staden
Journal: Plant Physiol Date: 1983-09 Impact factor: 8.340

3. Changes in Cytokinins and Gibberellin-Like Substances in Pinus radiata Buds during Lateral Shoot Initiation and the Characterization of Ribosyl Zeatin and a Novel Ribosyl Zeatin Glycoside.

Authors: J S Taylor; M Koshioka; R P Pharis; G B Sweet
Journal: Plant Physiol Date: 1984-03 Impact factor: 8.340

4. Cytokinin-Active Ribonucleosides in Phaseolus RNA: II. DISTRIBUTION IN tRNA SPECIES FROM ETIOLATED P. VULGARIS L. SEEDLINGS.

Authors: C A Edwards; D J Armstrong
Journal: Plant Physiol Date: 1981-06 Impact factor: 8.340

5. Cytokinin-Active Ribonucleosides in Phaseolus RNA: I. IDENTIFICATION IN tRNA FROM ETIOLATED PHASEOLUS VULGARIS L. SEEDLINGS.

Authors: C A Edwards; D J Armstrong
Journal: Plant Physiol Date: 1981-06 Impact factor: 8.340

6. The Metabolism of Hormones during Seed Germination and Dormancy: II. The Metabolism of 8-C-Zeatin in Bean Axes.

Authors: E Sondheimer; D S Tzou
Journal: Plant Physiol Date: 1971-04 Impact factor: 8.340

6 in total

4 in total

Identification of Cytokinins from Xylem Exudate of Phaseolus vulgaris L.

1. Relationships between Root System Water Transport Properties and Plant Size in Phaseolus.

2. Role of roots in regulating the growth rate and cytokinin content in leaves.

3. Changes in Cytokinins and Gibberellin-Like Substances in Pinus radiata Buds during Lateral Shoot Initiation and the Characterization of Ribosyl Zeatin and a Novel Ribosyl Zeatin Glycoside.

4. Cytokinin-Active Ribonucleosides in Phaseolus RNA: II. DISTRIBUTION IN tRNA SPECIES FROM ETIOLATED P. VULGARIS L. SEEDLINGS.

5. Cytokinin-Active Ribonucleosides in Phaseolus RNA: I. IDENTIFICATION IN tRNA FROM ETIOLATED PHASEOLUS VULGARIS L. SEEDLINGS.

6. The Metabolism of Hormones during Seed Germination and Dormancy: II. The Metabolism of 8-C-Zeatin in Bean Axes.

1. Cytokinins in the Phloem Sap of White Lupin (Lupinus albus L.).

2. Cytokinin Fluxes during Floral Induction in the Long Day Plant Sinapis alba L.

3. Influence of white clover mosaic potexvirus infection on the endogenous cytokinin content of bean

4. Immunocytochemical localization of cytokinins in Craigella tomato and a sideshootless mutant.