Paper · 2012 · Bioscience Biotechnology and Biochemistry

Effects of Exogenous Proline and Glycinebetaine on the Salt Tolerance of Rice Cultivars

Muhammad Abdus SOBAHAN; Nasima AKTER; Misao OHNO; et al.

7
claims
11
verbatim quotes
40
citations
1
research areas
✓
Open access

Abstract

Salinity significantly increased trisodium-8-hydroxy-1,3,6-pyrenetrisulphonic acid (PTS) uptake and decreased the K(+)/Na(+) ratio in salt-sensitive rice (Nipponbare) but did not markedly in salt-tolerant rice (Pokkali). Proline and glycinebetaine (betaine) suppressed the increase in PTS uptake and the decrease in the K(+)/Na(+) ratio in Nipponbare, but did not affect PTS uptake or the K(+)/Na(+) ratio in Pokkali.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗

The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.

Claims 7

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Salinity significantly increased PTS uptake in Nipponbare.

Material
Nipponbaree0
Treatment
Salinitye0
Outcome
trisodium-8-hydroxy-1,3,6-pyrenetrisulphonic acid (PTS) uptakee0
Direction
increasede0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Salinity significantly increased trisodium-8-hydroxy-1,3,6-pyrenetrisulphonic acid (PTS) uptake and decreased the K(+)/Na(+) ratio in salt-sensitive rice (Nipponbare) but did not markedly in salt-tolerant rice (Pokkali)”

✓ located verbatim in the source · abstract, characters 0–219 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salinity decreased the potassium-to-sodium ratio in Nipponbare.

Material
Nipponbaree0
Treatment
Salinitye0
Outcome
K(+)/Na(+) ratioe0
Direction
decreasede0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Salinity significantly increased trisodium-8-hydroxy-1,3,6-pyrenetrisulphonic acid (PTS) uptake and decreased the K(+)/Na(+) ratio in salt-sensitive rice (Nipponbare) but did not markedly in salt-tolerant rice (Pokkali)”

✓ located verbatim in the source · abstract, characters 0–219 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Salinity did not markedly increase PTS uptake or decrease the potassium-to-sodium ratio in Pokkali.

Material
Pokkalie0
Treatment
Salinitye0
Outcome
PTS) uptake and decreased the K(+)/Na(+) ratioe0
Direction
did not markedlye0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Salinity significantly increased trisodium-8-hydroxy-1,3,6-pyrenetrisulphonic acid (PTS) uptake and decreased the K(+)/Na(+) ratio in salt-sensitive rice (Nipponbare) but did not markedly in salt-tolerant rice (Pokkali)”

✓ located verbatim in the source · abstract, characters 0–219 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Proline suppressed the salinity-induced PTS uptake increase and K(+)/Na(+) ratio decrease in Nipponbare.

Material
Nipponbaree0
Treatment
Prolinee0
Outcome
increase in PTS uptake and the decrease in the K(+)/Na(+) ratioe0
Direction
suppressede0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Proline and glycinebetaine (betaine) suppressed the increase in PTS uptake and the decrease in the K(+)/Na(+) ratio in Nipponbare, but did not affect PTS uptake or the K(+)/Na(+) ratio in Pokkali”

✓ located verbatim in the source · abstract, characters 221–416 · show in text ↑
t0

“Rice Cultivars”

✓ located verbatim in the source · title, characters 73–87 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Glycinebetaine suppressed the salinity-induced PTS uptake increase and K(+)/Na(+) ratio decrease in Nipponbare.

Material
Nipponbaree0
Treatment
glycinebetaine (betaine)e0
Outcome
increase in PTS uptake and the decrease in the K(+)/Na(+) ratioe0
Direction
suppressede0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Proline and glycinebetaine (betaine) suppressed the increase in PTS uptake and the decrease in the K(+)/Na(+) ratio in Nipponbare, but did not affect PTS uptake or the K(+)/Na(+) ratio in Pokkali”

✓ located verbatim in the source · abstract, characters 221–416 · show in text ↑
t0

“Rice Cultivars”

✓ located verbatim in the source · title, characters 73–87 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Proline did not affect PTS uptake or the K(+)/Na(+) ratio in Pokkali.

Material
Pokkalie0
Treatment
Prolinee0
Outcome
PTS uptake or the K(+)/Na(+) ratioe0
Direction
did not affecte0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Proline and glycinebetaine (betaine) suppressed the increase in PTS uptake and the decrease in the K(+)/Na(+) ratio in Nipponbare, but did not affect PTS uptake or the K(+)/Na(+) ratio in Pokkali”

✓ located verbatim in the source · abstract, characters 221–416 · show in text ↑
t0

“Rice Cultivars”

✓ located verbatim in the source · title, characters 73–87 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Glycinebetaine did not affect PTS uptake or the K(+)/Na(+) ratio in Pokkali.

Material
Pokkalie0
Treatment
glycinebetaine (betaine)e0
Outcome
PTS uptake or the K(+)/Na(+) ratioe0
Direction
did not affecte0

Not reportedComparator

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

Oryza sativa
Oryza sativa · Taxon · picture from its Wikimedia Commons categoryDesmanthus4food · CC BY-SA 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Proline and glycinebetaine (betaine) suppressed the increase in PTS uptake and the decrease in the K(+)/Na(+) ratio in Nipponbare, but did not affect PTS uptake or the K(+)/Na(+) ratio in Pokkali”

✓ located verbatim in the source · abstract, characters 221–416 · show in text ↑
t0

“Rice Cultivars”

✓ located verbatim in the source · title, characters 73–87 · show in text ↑

glycine betaine · nutrient: content · Oryza sativa (rice)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

proline · nutrient: content · Oryza sativa (rice)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 papers →

salinity · nutrient: content · Oryza sativa (rice)Positive and negative results

40 papers: 8 positive, 32 negative or no effect

31 papers in the same direction as this paper · 8 in the opposite direction

  1. negative
  2. positive
  3. positive

36 papers more in this group

See all 40 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.