Effects of salt and osmotic stresses on free polyamine content and expression of polyamine biosynthetic genes in Vitis vinifera

Effects of salt and osmotic stresses on free polyamine content and expression of polyamine biosynthetic genes in Vitis vinifera

Grape (Vitis vinifera L.) seedlings grown in vitro were treated with either 200 mM NaCl or 350 mM mannitol for 7 d. Both salinity and osmotic stress caused significant increase in electrolyte leakage. From the three commonly occurring free polyamines (PA), only conspicuous accumulation of putrescine...

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Bibliographic Details
Main Authors: J. H. Liu, I. Nakajima, T. Moriguchi
Format: Article
Language:English
Published: Institute of Experimental Botany of the Czech Academy of Sciences 2011-06-01
Series:Biologia Plantarum
Subjects:
abiotic stress
electrolyte leakage
grape
mannitol
nacl
putrescine
spermine
spermidine
Online Access:https://bp.ueb.cas.cz/artkey/bpl-201102-0020_Effects-of-salt-and-osmotic-stresses-on-free-polyamine-content-and-expression-of-polyamine-biosynth.php

Internet

https://bp.ueb.cas.cz/artkey/bpl-201102-0020_Effects-of-salt-and-osmotic-stresses-on-free-polyamine-content-and-expression-of-polyamine-biosynth.php

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