Paper · 2009 · Pakistan Journal of Biological Sciences

Growth and Inorganic Solute Accumulation of Two Barley Varieties in Salinity

F. Khosravine; R. Heydari; T. Farboodnia

3
claims
4
verbatim quotes
9
citations
1
research areas
—
Not open access

Abstract

Salinity (NaCl stress) was applied with 50, 100, 200, 300 and 400 mM NaCl. The shoot and root length, fresh and dry weight, sodium and potassium content of two barley varieties (Hordeum vulgare L. var. Afzal and var. EMB82-12) were determined in various concentrations of NaCl. Root and shoot length, fresh and dry weight were decreased in two barley varieties in response to increased salt concentration, but the decrease was more significant in the root. Sodium content was increased and potassium content was decreased in two barley varieties in response to different salt regimes, but in general, these changes were more significant in the root.

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Claims 3

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing salt concentration decreased root and shoot length and fresh and dry weight in both barley varieties, especially roots.

Treatment
increased salt concentratione0
Outcome
Root and shoot length, fresh and dry weighte0
Direction
decreasede0
Qualifier
more significant in the roote0

Not reportedComparator

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Root and shoot length, fresh and dry weight were decreased in two barley varieties in response to increased salt concentration, but the decrease was more significant in the root”

✓ located verbatim in the source · abstract, characters 278–455 · show in text ↑
t0

“Barley”

✓ located verbatim in the source · title, characters 48–54 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Sodium content increased under different salt regimes in both barley varieties.

Treatment
different salt regimese0
Outcome
Sodium contente0
Direction
increasede0
Qualifier
more significant in the roote0

Not reportedComparator

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Sodium content was increased and potassium content was decreased in two barley varieties in response to different salt regimes, but in general, these changes were more significant in the root”

✓ located verbatim in the source · abstract, characters 457–648 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Potassium content decreased under different salt regimes in both barley varieties.

Treatment
different salt regimese0
Outcome
potassium contente0
Direction
decreasede0
Qualifier
more significant in the roote0

Not reportedComparator

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Sodium content was increased and potassium content was decreased in two barley varieties in response to different salt regimes, but in general, these changes were more significant in the root”

✓ located verbatim in the source · abstract, characters 457–648 · show in text ↑

salinity · physiology: ion balance · Hordeum vulgare (barley)Positive and negative results

20 papers: 4 positive, 16 negative or no effect

15 papers in the same direction as this paper · 4 in the opposite direction

  1. positive
  2. positive
  3. positive

16 papers more in this group

See all 20 papers →

salinity · nutrient: content · Hordeum vulgare (barley)Positive and negative results

28 papers: 1 positive, 27 negative or no effect

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

  1. positive
  2. negative
  3. negative

24 papers more in this group

See all 28 papers →

salinity · growth · Hordeum vulgare (barley)Positive and negative results

103 papers: 14 positive, 89 negative or no effect

88 papers in the same direction as this paper · 14 in the opposite direction

  1. positive
  2. positive
  3. positive

99 papers more in this group

See all 103 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.