Access

You are not currently logged in.

Access your personal account or get JSTOR access through your library or other institution:

login

Log in to your personal account or through your institution.

ÜBER DEN EINFLUSS VON VORBELICHTUNG AUF DIE PLASTIDEN-ENTWICKLUNG IN DEN PRIMÄRBLÄTTERN γ-BESTRAHLTER ETIOLIERTER BOHNENKEIMLINGE

Mercedes Wrischer and Zvonimir Devidé
Planta
73. Bd., 4. H. (1967), pp. 319-323
Published by: Springer
Stable URL: http://www.jstor.org/stable/23366492
Page Count: 5
  • More info
  • Cite this Item
ÜBER DEN EINFLUSS VON VORBELICHTUNG AUF DIE PLASTIDEN-ENTWICKLUNG IN DEN PRIMÄRBLÄTTERN γ-BESTRAHLTER ETIOLIERTER BOHNENKEIMLINGE
Preview not available

Abstract

It has been shown that a short pre-illumination (1—30 min) of etiolated bean seedlings considerably reduces the delay of grana development in the plastids caused by gamma radiation. As in non-irradiated etiolated material the grana formation is stimulated by an equal pre-illumination, it may be concluded that the observed phenomenon is not a consequence of protection or restoration processes but of a photomorphogenic effect which is independent even of gamma radiation.

Page Thumbnails

  • Thumbnail: Page 
[319]
    [319]
  • Thumbnail: Page 
320
    320
  • Thumbnail: Page 
321
    321
  • Thumbnail: Page 
322
    322
  • Thumbnail: Page 
323
    323