Paper · 2022 · TJPDM

Plant physiology in response to salinity stress in Azolla pinnata

Gerard Abraham; G; T Ray; et al.

5
claims
9
verbatim quotes
0
citations
1
research areas
✓
Open access

Abstract

Azolla pinnata plants were exposed to salinity treatment (0-40 mM). Salinity treatment reduced growth and altered the chl a/b ratio in all the treatments. Significant reduction in the total chlorophyll content was also noticed. The results suggest NaCl induced depression in plant growth of A. pinnata to be a function of decreased chlorophyll content which in turn could reduce the photosynthesis related physiological variables.

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Claims 5

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salinity reduced Azolla growth.

Taxon
Azolla pinnataAzolla pinnatae0
Treatment
salinity treatment (0-40 mM)e0
Outcome
growthe0
Direction
reducede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Azolla pinnata
Azolla pinnata · TaxonTpa2067 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Azolla pinnata plants were exposed to salinity treatment (0-40 mM). Salinity treatment reduced growth”

✓ located verbatim in the source · abstract, characters 0–101 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Salinity altered the chlorophyll a/b ratio in all treatments.

Taxon
Azolla pinnataAzolla pinnatat0
Treatment
Salinity treatmente0
Outcome
chl a/b ratioe0
Qualifier
all the treatmentse0

Not reportedComparatorDirection

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Azolla pinnata
Azolla pinnata · TaxonTpa2067 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Salinity treatment reduced growth and altered the chl a/b ratio in all the treatments.”

✓ located verbatim in the source · abstract, characters 68–154 · show in text ↑
t0

“Azolla pinnata”

✓ located verbatim in the source · title, characters 51–65 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Salinity significantly reduced total chlorophyll content.

Taxon
Azolla pinnataAzolla pinnatat0
Treatment
salinity treatmente1
Outcome
total chlorophyll contente0
Direction
reductione0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Azolla pinnata
Azolla pinnata · TaxonTpa2067 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Significant reduction in the total chlorophyll content was also noticed.”

✓ located verbatim in the source · abstract, characters 155–227 · show in text ↑
t0

“Azolla pinnata”

✓ located verbatim in the source · title, characters 51–65 · show in text ↑
e1

“Azolla pinnata plants were exposed to salinity treatment (0-40 mM).”

✓ located verbatim in the source · abstract, characters 0–67 · show in text ↑
Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

The authors suggest salinity-related growth depression is linked to lower chlorophyll content.

Taxon
A. pinnataAzolla pinnatae0
Treatment
NaCle0
Outcome
depression in plant growthe0
Direction
depressione0
Qualifier
decreased chlorophyll contente0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Azolla pinnata
Azolla pinnata · TaxonTpa2067 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The results suggest NaCl induced depression in plant growth of A. pinnata to be a function of decreased chlorophyll content”

✓ located verbatim in the source · abstract, characters 228–351 · show in text ↑
Mechanismhypothesisoriginal resultnegativemeasured

Claim · model-written summary

Lower chlorophyll could reduce photosynthesis-related physiological variables.

Taxon
Azolla pinnataAzolla pinnatat0
Outcome
photosynthesis related physiological variablese0
Direction
reducee0
Qualifier
decreased chlorophyll contente0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Azolla pinnata
Azolla pinnata · TaxonTpa2067 · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“decreased chlorophyll content which in turn could reduce the photosynthesis related physiological variables.”

✓ located verbatim in the source · abstract, characters 322–430 · show in text ↑
t0

“Azolla pinnata”

✓ located verbatim in the source · title, characters 51–65 · show in text ↑

salinity · growth · Azolla pinnataPositive and negative results

3 papers: 1 positive, 2 negative or no effect

1 paper in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. negative
See all 3 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.