Paper · 2004 · Photosynthetica

Effects of salt stress on basic processes of photosynthesis

P. Sudhir; S.D.S. Murthy

2
claims
3
verbatim quotes
642
citations
1
research areas
✓
Open access

Abstract

Salt stress causes decrease in plant growth and productivity by disrupting physiological processes, especially photosynthesis. The accumulation of intracellular sodium ions at salt stress changes the ratio of K : Na, which seems to affect the bioenergetic processes of photosynthesis. Both multiple inhibitory effects of salt stress on photosynthesis and possible salt stress tolerance mechanisms in cyanobacteria and plants are reviewed.

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Claims 2

Mechanismauthor interpretationreview summarynegativebasis n/a

Claim · model-written summary

The review describes reduced plant growth and productivity under salt stress through disruption of physiology, especially photosynthesis.

Taxon
plante0
Treatment
Salt stresse0
Outcome
plant growth and productivitye0
Direction
decreasee0
Qualifier
disrupting physiological processes, especially photosynthesise0

Verbatim

e0

“Salt stress causes decrease in plant growth and productivity by disrupting physiological processes, especially photosynthesis”

✓ located verbatim in the source · abstract, characters 0–125 · show in text ↑
Mechanismauthor interpretationreview summarynegativebasis n/a

Claim · model-written summary

The review proposes that intracellular sodium accumulation changes the K:Na ratio and may affect photosynthetic bioenergetics.

Taxon
plantsViridiplantaee1
Treatment
salt stresse0
Outcome
bioenergetic processes of photosynthesise0
Qualifier
changes the ratio of K : Nae0

Verbatim

e0

“The accumulation of intracellular sodium ions at salt stress changes the ratio of K : Na, which seems to affect the bioenergetic processes of photosynthesis”

✓ located verbatim in the source · abstract, characters 127–283 · show in text ↑
e1

“cyanobacteria and plants”

✓ located verbatim in the source · abstract, characters 400–424 · show in text ↑