Paper · 2008 · Anhui nongye kexue

Effect of Salt Stress on Morphological and Physiological Characteristics in Wheat Seedlings.

Xinhong Chen

6
claims
12
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

[Objective] The research aimed to study effect of salt stress on morphological and physiological characteristics in wheat seedlings.[Method] In the pot test,With the seedlings of Yangmai158 as tested materials,Spraying different concentrations and different Kinds of salt solution,research salt stress to wheat seedling morphological and physiological characteristic influence.[Results] Different concentrations and different kinds of salt solution had certain degree influence on wheat seedlings,0.1%Na2SO4 promoted leaf and root growth in wheat seedling,the higher NaCl and Na2SO4 inhibited the growth.And chlorophyll content,soluble protein content,soluble sugar content of leave were decreased,proline content was increased.[Conclusion]Low concentration salt stress(0.1%-0.2%) promoted or had not significant effect on the grwoth of wheat seedling ,but higher concentration salt stress(0.2%) had inhibitory effects.

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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 6

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

0.1% Na2SO4 promoted leaf and root growth.

Material
Yangmai158t0
Treatment
0.1%Na2SO4e0
Outcome
leaf and root growthe0
Direction
promotede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“0.1%Na2SO4 promoted leaf and root growth in wheat seedling”

✓ located verbatim in the source · abstract, characters 497–555 · show in text ↑
t0

“seedlings of Yangmai158 as tested materials”

✓ located verbatim in the source · abstract, characters 166–209 · show in text ↑
t1

“wheat seedlings”

✓ located after whitespace/quote normalisation · title, characters 76–91 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher NaCl and Na2SO4 inhibited seedling growth.

Treatment
higher NaCl and Na2SO4e0
Outcome
growthe0
Direction
inhibitede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the higher NaCl and Na2SO4 inhibited the growth”

✓ located verbatim in the source · abstract, characters 556–603 · show in text ↑
t0

“wheat”

✓ located after whitespace/quote normalisation · title, characters 76–81 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salt stress decreased leaf chlorophyll, soluble protein and soluble sugar.

Treatment
salt stresst0
Outcome
chlorophyll content,soluble protein content,soluble sugar contente0
Direction
decreasede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“chlorophyll content,soluble protein content,soluble sugar content of leave were decreased”

✓ located verbatim in the source · abstract, characters 608–697 · show in text ↑
t0

“salt stress on morphological and physiological characteristics in wheat seedlings”

✓ located after whitespace/quote normalisation · title, characters 10–91 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Salt stress increased proline content.

Treatment
salt stresst0
Outcome
proline contente0
Direction
increasede0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“proline content was increased”

✓ located verbatim in the source · abstract, characters 698–727 · show in text ↑
t0

“salt stress on morphological and physiological characteristics in wheat seedlings”

✓ located after whitespace/quote normalisation · title, characters 10–91 · show in text ↑
Intervention effectobservedoriginal resultmixednot significant (as stated)measured

Claim · model-written summary

Low salt concentration promoted or did not significantly affect wheat growth.

Taxon
wheat seedlingTriticum aestivume0
Treatment
Low concentration salt stress(0.1%-0.2%)e0
Outcome
grwoth of wheat seedlinge0

Not reportedComparatorDirection

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Low concentration salt stress(0.1%-0.2%) promoted or had not significant effect on the grwoth of wheat seedling”

✓ located verbatim in the source · abstract, characters 740–851 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Higher salt concentration inhibited wheat seedling growth.

Treatment
higher concentration salt stress(0.2%)e0
Outcome
inhibitory effectse0

Not reportedComparatorDirection

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“higher concentration salt stress(0.2%) had inhibitory effects”

✓ located verbatim in the source · abstract, characters 857–918 · show in text ↑
t0

“wheat”

✓ located after whitespace/quote normalisation · title, characters 76–81 · show in text ↑

sodium sulfate · growth · Triticum aestivum (wheat)Positive and negative results

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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.