Literature DB >> 24458332

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

K K Kundu1, L J Audus.   

Abstract

At least two root-growth-inhibiting substances have been detected in extracts of Zea mays root tips. One has chromatographic properties similar to those of abscisic acid (ABA) and is largely confined to the cap. Another, which has not been identified, is present in the root apex but not in the cap. Indole-3yl-acetic acid (IAA) is never detected in the root cap. Xanthoxin may be present in the root tip.

Entities:  

Year:  1974        PMID： 24458332     DOI： 10.1007/BF00390801

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


  7 in total

1.  Growth inhibitor production by root caps in relation to geotropic responses.

Authors:  G S Gibbons; M B Wilkins
Journal:  Nature       Date:  1970-05-09       Impact factor: 49.962

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

Authors:  I G Bridges; J R Hillman; M B Wilkins
Journal:  Planta       Date:  1973-06       Impact factor: 4.116

3.  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

4.  Auxin transport in roots : II. Polar flux of IAA in Zea roots.

Authors:  T K Scott; M B Wilkins
Journal:  Planta       Date:  1968-12       Impact factor: 4.116

5.  Growth inhibitor from the root cap of Zea mays.

Authors:  P E Pilet
Journal:  Planta       Date:  1973-09       Impact factor: 4.116

6.  A simple bioassay for detecting "antitranspirant" activity of naturally occurring compounds such as abscisic acid.

Authors:  D J Tucker; T A Mansfield
Journal:  Planta       Date:  1971-06       Impact factor: 4.116

7.  Auxin transport in roots : III. Dependence of the polar flux of IAA in Zea roots upon metabolism.

Authors:  M B Wilkins; T K Scott
Journal:  Planta       Date:  1968-12       Impact factor: 4.116
  7 in total
  11 in total

1.  Light-induced inhibitors from intact and cultured caps of Zea roots.

Authors:  L J Feldman
Journal:  Planta       Date:  1981-12       Impact factor: 4.116

2.  Apical dominance in roots of Pisum sativum L.

Authors:  M Böttger
Journal:  Planta       Date:  1974-01       Impact factor: 4.116

3.  Gas chromatography-mass spectrometric determinations of abscisic acid levels in the cap and the apex of maize roots.

Authors:  L Rivier; H Milon; P E Pilet
Journal:  Planta       Date:  1977-01       Impact factor: 4.116

4.  The root cap and control of root elongation in Zea mays L. seedlings exposed to white light.

Authors:  H Wilkins; R L Wain
Journal:  Planta       Date:  1974-01       Impact factor: 4.116

5.  [Transport and metabolism of 2-[(14)C]abscisic acid in root segments of Phaseolus coccineus L].

Authors:  W Hartung; R Behl
Journal:  Planta       Date:  1974-01       Impact factor: 4.116

6.  Indolyl-3-acetic acid in cap and apex of maize roots: Identification and quantification by mass fragmentography.

Authors:  L Rivier; P E Pilet
Journal:  Planta       Date:  1974-01       Impact factor: 4.116

7.  Abscisic acid as a root growth inhibitor: Physiological analyses.

Authors:  P E Pilet
Journal:  Planta       Date:  1975-01       Impact factor: 4.116

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

Authors:  H Wilkins; R L Wain
Journal:  Planta       Date:  1975-01       Impact factor: 4.116

9.  The role of the root cap in the response of the primary roots of Zea mays L. seedlings to white light and to gravity.

Authors:  H Wilkins; R L Wain
Journal:  Planta       Date:  1975-01       Impact factor: 4.116

10.  The light effect on the growth inhibitors produced by the root cap.

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