Literature DB >> 16659225

Leaf tissue senescence: constant responsiveness to hormones despite a seasonal cycle in senescence rate.

P J Manos1, J Goldthwaite.   

Abstract

During winter, excised leaf tissue from Rumex obtusifolius degrades chlorophyll at twice the summer rate but the plant hormones, gibberellic acid and zeatin, inhibit the senescence rate by a constant percentage, regardless of season.

Entities:  

Year:  1975        PMID： 16659225      PMCID： PMC541745          DOI： 10.1104/pp.55.6.951

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


  4 in total

1.  Gibberellins in Relation to Flowering and Stem Elongation in the Long Day Plant Silene armeria.

Authors:  C F Cleland; J A Zeevaart
Journal:  Plant Physiol       Date:  1970-09       Impact factor: 8.340

2.  A kinetic analysis of the effects of gibberellic Acid, zeatin, and abscisic Acid on leaf tissue senescence in rumex.

Authors:  P J Manos; J Goldthwaite
Journal:  Plant Physiol       Date:  1975-02       Impact factor: 8.340

3.  Control of senescence in rumex leaf discs by gibberellic Acid.

Authors:  J J Goldthwaite; W M Laetsch
Journal:  Plant Physiol       Date:  1968-11       Impact factor: 8.340

4.  Energy Metabolism of Rumex Leaf Tissue in the Presence of Senescence-regulating Hormones and Sucrose.

Authors:  J Goldthwaite
Journal:  Plant Physiol       Date:  1974-09       Impact factor: 8.340
  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.