Literature DB >> 24474057

Gibberellins and geotropism in Zea mays coleoptiles.

I D Railton1, I D Phillips.   

Abstract

Diffusible gibberellins were obtainable in agar from excised 4 mm tips of etiolated coleoptiles of Zea mays. Placing the tips in a horizontal position increased the total yield of gibberellins by approximately five times. With horizontal tips, the ratio of gibberellin activity recovered from lower and upper halves, expressed as a percentage of total yield, was 80.76:19.24 (lower:upper).

Entities:  

Year:  1973        PMID： 24474057     DOI： 10.1007/BF00386119

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


  6 in total

1.  Some selected quick and easy methods of statistical analysis.

Authors:  J W TUKEY
Journal:  Trans N Y Acad Sci       Date:  1953-12

2.  Organs of gibberellin synthesis in light-grown sunflower plants.

Authors:  R L Jones; I D Phillips
Journal:  Plant Physiol       Date:  1966-10       Impact factor: 8.340

3.  Effect of CCC on the gibberellin content of excised sunflower organs.

Authors:  R L Jones; I D Phillips
Journal:  Planta       Date:  1966-03       Impact factor: 4.116

4.  Maintenance of gibberellin biosynthesis in excised sunflower apical buds by exogenous sucrose or mevalonate.

Authors:  I D Phillips
Journal:  Planta       Date:  1971-09       Impact factor: 4.116

5.  Endogenous gibberellin transport and biosynthesis in relation to geotropic induction of excised sunflower shoot-tips.

Authors:  I D Phillips
Journal:  Planta       Date:  1972-09       Impact factor: 4.116

6.  Diffusible gibberellins and phototropism in Helianthus annuus.

Authors:  I D Phillips
Journal:  Planta       Date:  1972-12       Impact factor: 4.116
  6 in total
  3 in total

1.  Movement of radioactivity from [(3)H]GA 3 in geotropically stimulated coleoptiles of Zea mays.

Authors:  M B Wilkins; L J Nash
Journal:  Planta       Date:  1974-09       Impact factor: 4.116

2.  Basipetal and acropetal transport of [3,4-(3)H]Gibberellin A 1 in short and long segments of Phaseolus coccineus second internode.

Authors:  I D Phillips; W Hartung
Journal:  Planta       Date:  1974-06       Impact factor: 4.116

3.  Lateral movement of radioactivity from [(14)C]gibberellic acid (GA 3) in roots and coleoptiles of Zea mays L. seedlings during geotropic stimulation.

Authors:  J H Webster; M B Wilkins
Journal:  Planta       Date:  1974-01       Impact factor: 4.116
  3 in total

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