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Literature DB >> 16665017

Identification of endogenous gibberellins from sorghum.

S B Rood¹, K M Larsen, L N Mander, H Abe, R P Pharis.

Abstract

Gibberellins (GA) A(1), A(19), and A(20) were identified in shoot cylinders containing the apical meristems from sorghum (Sorghum bicolor L.). Extracts were purified by sequential SiO(2) partition chromatography and reversed-phase C(18) high performance liquid chromatography and biologically active (dwarf rice cv Tan-ginbozu microdrop assay) fractions were subjected to gas chromatography-selected ion monitoring. Based on the use of [(3)H]GA and [(2)H](d(2))GA internal standards, amounts of GA(1), GA(19), and GA(20) were estimated to be 0.7, 8.8, and 1.5 namograms per gram dry weight of tissue, respectively.

Entities: Chemical Species

Year: 1986 PMID： 16665017 PMCID： PMC1056113 DOI： 10.1104/pp.82.1.330

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

3 in total

1. Fractionation of gibberellins in plant extracts by reverse phase high performance liquid chromatography.

Authors: M G Jones; J D Metzger; J A Zeevaart
Journal: Plant Physiol Date: 1980-02 Impact factor: 8.340

2. Metabolism of tritiated gibberellin a(20) in maize.

Authors: S B Rood; M Koshioka; T J Douglas; R P Pharis
Journal: Plant Physiol Date: 1982-12 Impact factor: 8.340

3. Reversible conjugation of gibberellins in situ in maize.

Authors: S B Rood; R P Pharis; M Koshioka
Journal: Plant Physiol Date: 1983-10 Impact factor: 8.340

3 in total

14 in total

1. Feed-back regulation of gibberellin biosynthesis and gene expression in Pisum sativum L.

Authors: D N Martin; W M Proebsting; T D Parks; W G Dougherty; T Lange; M J Lewis; P Gaskin; P Hedden
Journal: Planta Date: 1996 Impact factor: 4.116

2. Genetic Regulation of Development in Sorghum bicolor: IV. GA(3) Hastens Floral Differentiation but Not Floral Development under Nonfavorable Photoperiods.

Authors: P W Morgan; J R Quinby
Journal: Plant Physiol Date: 1987-11 Impact factor: 8.340

9. Gibberellins and the Legume-Rhizobium Symbiosis : III. Quantification of Gibberellins from Stems and Nodules of Lima Bean and Cowpea.

Authors: R C Dobert; S B Rood; K Zanewich; D G Blevins
Journal: Plant Physiol Date: 1992-12 Impact factor: 8.340

10. Genetic Regulation of Development in Sorghum bicolor (IX. The ma3R Allele Disrupts Diurnal Control of Gibberellin Biosynthesis).

Authors: K. R. Foster; P. W. Morgan
Journal: Plant Physiol Date: 1995-05 Impact factor: 8.340

Identification of endogenous gibberellins from sorghum.

1. Fractionation of gibberellins in plant extracts by reverse phase high performance liquid chromatography.

2. Metabolism of tritiated gibberellin a(20) in maize.

3. Reversible conjugation of gibberellins in situ in maize.

1. Feed-back regulation of gibberellin biosynthesis and gene expression in Pisum sativum L.

2. Genetic Regulation of Development in Sorghum bicolor: IV. GA(3) Hastens Floral Differentiation but Not Floral Development under Nonfavorable Photoperiods.

3. Detection of endogenous gibberellins and their relationship to hypocotyl elongation in soybean seedlings.

4. Endogenous Gibberellins and Shoot Growth and Development in Brassica napus.

5. A Gibberellin-Deficient Brassica Mutant-rosette.

6. Endogenous Gibberellins in Elongating Shoots of Clones of Salix dasyclados and Salix viminalis.

7. Comparison of gibberellins in normal and slender barley seedlings.

8. Identification of endogenous gibberellins from oilseed rape.

9. Gibberellins and the Legume-Rhizobium Symbiosis : III. Quantification of Gibberellins from Stems and Nodules of Lima Bean and Cowpea.

10. Genetic Regulation of Development in Sorghum bicolor (IX. The ma3R Allele Disrupts Diurnal Control of Gibberellin Biosynthesis).