Gibberellin

From PlantFacts
Revision as of 13:27, 3 October 2017 by Elaine (talk | contribs)
Jump to navigation Jump to search


1. Plant hormone that influences cell elongation, photoperiod (photoperiodism) response, and chilling tolerance.

220px-The_effect_of_Gibberellins.svg.png

1. Shows a plant lacking gibberellins and has an internode length of "0" as well as it is a dwarf plant. 2. Shows your average plant with a moderate amount of gibberellins and an average internode length. 3.Shows a plant with a large amount of gibberellins and so has a much longer internode length because gibberellins promotes cell division in the stem.

Source: https://en.wikipedia.org/wiki/Gibberellin