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Literature DB >> 24458868

Identification and localisation of auxin in primary roots of Zea mays by mass spectrometry.

Abstract

Roots of 3.5-day-old seedlings of Zea mays L. var. Giant White Horsetooth contain an extractable auxin which has been identified unequivocally as IAA. A mass spectrometric technique has been used to determine quantitatively the levels of IAA in the cortical, stelar and apical regions of the roots. The IAA is predominantly located in the steles.

Entities: Species

Year: 1973 PMID： 24458868 DOI： 10.1007/BF00387784

Source DB: PubMed Journal: Planta ISSN： 0032-0935 Impact factor: 4.116

3 in total

1. The source and lateral transport of growth inhibitors in geotropically stimulated roots of Zea mays and Pisum sativum.

Authors: S Shaw; M B Wilkins
Journal: Planta Date: 1973-03 Impact factor: 4.116

2. Auxin transport in roots : VIII. The distribution of radioactivity in the tissues of Zea root segments.

Authors: M R Bowen; M B Wilkins; A R Cane; I McCorquodale
Journal: Planta Date: 1972-12 Impact factor: 4.116

3. Localization and identification of auxin in roots of Zea mays.

Authors: M S Greenwood; J R Hillman; S Shaw; M B Wilkins
Journal: Planta Date: 1973-12 Impact factor: 4.116

3 in total

21 in total

1. Phloem-associated auxin response maxima determine radial positioning of lateral roots in maize.

Authors: Leentje Jansen; Ianto Roberts; Riet De Rycke; Tom Beeckman
Journal: Philos Trans R Soc Lond B Biol Sci Date: 2012-06-05 Impact factor: 6.237

2. Analysis of picogram quantities of indole-3-acetic acid by high performance liquid chromatography-fluorescence procedures.

Authors: A Crozier; K Loferski; J B Zaerr; R O Morris
Journal: Planta Date: 1980-12 Impact factor: 4.116

8. The effects of 3,5-diiodo-4-hydroxybenzoic acid on the oxidation of IAA and auxin-induced ethylene production by cress root segments.

Authors: M L Robert; H F Taylor; R L Wain
Journal: Planta Date: 1976-01 Impact factor: 4.116

9. Indoleacetic acid movement in the root cap.

Authors: J J Pernet; P E Pilet
Journal: Planta Date: 1976-01 Impact factor: 4.116

10. Local application of indole-3-acetic acid, by resin beads to intact growing maize roots.

Authors: P E Pilet; P Meuwly
Journal: Planta Date: 1986-03 Impact factor: 4.116

Identification and localisation of auxin in primary roots of Zea mays by mass spectrometry.

1. The source and lateral transport of growth inhibitors in geotropically stimulated roots of Zea mays and Pisum sativum.

2. Auxin transport in roots : VIII. The distribution of radioactivity in the tissues of Zea root segments.

3. Localization and identification of auxin in roots of Zea mays.

1. Phloem-associated auxin response maxima determine radial positioning of lateral roots in maize.

2. Analysis of picogram quantities of indole-3-acetic acid by high performance liquid chromatography-fluorescence procedures.

3. Root-growth inhibitors from root tips of Zea mays L.

4. Apical dominance in roots of Pisum sativum L.

5. Identification of IAA in phloem and root pressure saps of Ricinus communis L. by mass spectrometry.

6. The role of stelar auxin in the development of the primary root of Zea mays.

7. Abscisic acid and the response of the roots of Zea mays L. seedlings to gravity.

8. The effects of 3,5-diiodo-4-hydroxybenzoic acid on the oxidation of IAA and auxin-induced ethylene production by cress root segments.

9. Indoleacetic acid movement in the root cap.

10. Local application of indole-3-acetic acid, by resin beads to intact growing maize roots.