Abstract
Salinity stress caused a marked reduction in dry matter gain in roots and shoots, and transpiration rate of all the test wheat and bean cultivars. Although the accumulation of malondialdehyde was stimulated in roots of sensitive cultivars at second phase of NaCl stress (160 mM), there were no appreciable differences in the production of it in roots of tolerant cultivars of wheat and bean plants. The electrical conductivity of the selected wheat and bean cultivars was stimulated by salt stress. All fractions of photosynthetic pigments in the test plants decreased gradually with the rise of salt level (80-160 mM NaCl). A notable sensitivity in the biosynthesis of carbohydrates and proteins in different organs of the selected wheat and bean cultivars was displayed in the presence of salinity. The presence of NaCl did not affect the phenylalanine ammonia-lyase activity in leaves of the selected wheat and bean cultivars, except in salt-tolerant bean cultivar (cv. Sakha1) salinity stress exhibited an inhibitory effect. NaCl stress failed to induce appreciable variations in the production of free phenolic compounds in leaves of the wheat and bean cultivars, except in case of cv. Sakha1. Salinity stress caused an inhibitory effect on the production of bound phenolic compounds in wheat and bean cultivars.
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Claims 10
Claim · model-written summary
Salinity reduced root and shoot dry matter gain and transpiration in all tested cultivars.
- Taxon
- wheat and bean cultivarse0
- Treatment
- Salinity stresse0
- Outcome
- dry matter gain in roots and shoots, and transpiration ratee0
- Direction
- reductione0
Not reportedComparator
Verbatim
e0“Salinity stress caused a marked reduction in dry matter gain in roots and shoots, and transpiration rate of all the test wheat and bean cultivars.”
Claim · model-written summary
Root malondialdehyde accumulation rose in sensitive cultivars at the second phase of NaCl stress.
- Taxon
- wheat and bean cultivarst0
- Material
- sensitive cultivarse0
- Organ / stage
- rootse0
- Treatment
- NaCl stress (160 mM)e0
- Outcome
- accumulation of malondialdehydee0
- Direction
- stimulatede0
Not reportedComparator
Verbatim
e0“the accumulation of malondialdehyde was stimulated in roots of sensitive cultivars at second phase of NaCl stress (160 mM)”
t0“wheat and bean cultivars”
Claim · model-written summary
Root malondialdehyde production showed no appreciable differences in tolerant wheat and bean cultivars.
- Taxon
- wheat and bean plantse0
- Material
- tolerant cultivarse0
- Organ / stage
- rootse0
- Treatment
- salinityt0
- Outcome
- production of ite0
- Direction
- no appreciable differencese0
Not reportedComparator
Verbatim
e0“there were no appreciable differences in the production of it in roots of tolerant cultivars of wheat and bean plants.”
t0“salinity”
Claim · model-written summary
Salt stress raised electrical conductivity in selected cultivars.
- Taxon
- wheat and bean cultivarse0
- Treatment
- salt stresse0
- Outcome
- electrical conductivitye0
- Direction
- stimulatede0
Not reportedComparator
Verbatim
e0“The electrical conductivity of the selected wheat and bean cultivars was stimulated by salt stress.”
Claim · model-written summary
Photosynthetic pigment fractions declined as salt concentration rose.
Verbatim
e0“All fractions of photosynthetic pigments in the test plants decreased gradually with the rise of salt level (80-160 mM NaCl).”
t0“wheat and bean cultivars”
Claim · model-written summary
Salinity affected carbohydrate and protein biosynthesis in different organs.
- Taxon
- wheat and bean cultivarse0
- Organ / stage
- different organse0
- Treatment
- salinitye0
- Outcome
- biosynthesis of carbohydrates and proteinse0
Not reportedComparatorDirection
Verbatim
e0“A notable sensitivity in the biosynthesis of carbohydrates and proteins in different organs of the selected wheat and bean cultivars was displayed in the presence of salinity.”
Claim · model-written summary
NaCl did not affect leaf phenylalanine ammonia-lyase activity in selected cultivars generally.
- Taxon
- wheat and bean cultivarse0
- Organ / stage
- leavese0
- Treatment
- NaCle0
- Gene
- phenylalanine ammonia-lyasee0
- Outcome
- phenylalanine ammonia-lyase activitye0
- Direction
- did not affecte0
Not reportedComparator
Verbatim
e0“The presence of NaCl did not affect the phenylalanine ammonia-lyase activity in leaves of the selected wheat and bean cultivars”
Claim · model-written summary
Salinity inhibited leaf phenylalanine ammonia-lyase activity in salt-tolerant bean cultivar Sakha1.
- Taxon
- beane0
- Material
- cv. Sakha1e0
- Treatment
- salinity stresse0
- Outcome
- phenylalanine ammonia-lyase activityt0
- Direction
- inhibitory effecte0
Not reportedComparator
Verbatim
e0“except in salt-tolerant bean cultivar (cv. Sakha1) salinity stress exhibited an inhibitory effect.”
t0“phenylalanine ammonia-lyase activity in leaves”
Claim · model-written summary
NaCl produced no appreciable variation in free phenolic compounds except in Sakha1.
- Taxon
- wheat and bean cultivarse0
- Material
- cv. Sakha1e0
- Organ / stage
- leavese0
- Treatment
- NaCl stresse0
- Outcome
- production of free phenolic compoundse0
- Direction
- failed to induce appreciable variationse0
Not reportedComparator
Verbatim
e0“NaCl stress failed to induce appreciable variations in the production of free phenolic compounds in leaves of the wheat and bean cultivars, except in case of cv. Sakha1.”
Claim · model-written summary
Salinity inhibited bound phenolic compound production.
- Taxon
- wheat and bean cultivarse0
- Treatment
- Salinity stresse0
- Outcome
- production of bound phenolic compoundse0
- Direction
- inhibitory effecte0
Not reportedComparator
Verbatim
e0“Salinity stress caused an inhibitory effect on the production of bound phenolic compounds in wheat and bean cultivars.”
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See all 5 papers →8 of 16 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.
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.