Abstract
A pea variety‘longwan1'was used as the experimental material to study the effect of endogenous and exogenous NO on the growth of pea seedlings under NaCl stress with NO donor sodium nitroprusside(SNP),NO scavenger c-PTIO and sodium nitroprusside analogues sodium ferrocyanide.It was found that adding exogenous NO increased the plumule and radicle length,seedling dry weight,root-shoot ratio,chlorophyll content,soluble protein and sugar levels,and the activities of SOD,POD and CAT of the pea seedlings.The content of proline was also increased under salt stress.Meanwhile,exogenous NO also alleviated the accumulation of MDA and decreased the membrane relative permeability in leaves of pea seedlings under salt stress.Endogenous NO had a significant effect on growth of germ,seedling dry weight,soluble sugar content,and MDA,SOD and CAT activity.In summary,exogenous and endogenous NO both alleviated the damage to pea seedlings caused by salt stress.
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Claims 9
Claim · model-written summary
Exogenous NO increased plumule and radicle length and seedling dry weight of pea seedlings under NaCl stress.
- Taxon
- pea
Lathyrus oleraceust0 - Treatment
- exogenous NOe1
- Outcome
- plumule and radicle length,seedling dry weighte2
- Direction
- increasede1
- Qualifier
- salt stresst0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“pea seedlings to endogenous and exogenous NO under salt stress”
e1“adding exogenous NO increased”
e2“plumule and radicle length,seedling dry weight”
Claim · model-written summary
Exogenous NO increased root-shoot ratio and chlorophyll content of pea seedlings under NaCl stress.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- exogenous NOe1
- Outcome
- root-shoot ratio,chlorophyll contente2
- Direction
- increasede1
- Qualifier
- salt stresst0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“pea seedlings to endogenous and exogenous NO under salt stress”
e1“adding exogenous NO increased”
e2“root-shoot ratio,chlorophyll content”
Claim · model-written summary
Exogenous NO increased soluble protein and sugar levels of pea seedlings under NaCl stress.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- exogenous NOe1
- Outcome
- soluble protein and sugar levelse2
- Direction
- increasede1
- Qualifier
- salt stresst0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“pea seedlings to endogenous and exogenous NO under salt stress”
e1“adding exogenous NO increased”
e2“soluble protein and sugar levels”
Claim · model-written summary
Exogenous NO increased the activities of SOD, POD and CAT of pea seedlings under NaCl stress.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- exogenous NOe1
- Outcome
- activities of SOD,POD and CATe2
- Direction
- increasede1
- Qualifier
- salt stresst0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“pea seedlings to endogenous and exogenous NO under salt stress”
e1“adding exogenous NO increased”
e2“the activities of SOD,POD and CAT”
Claim · model-written summary
Proline content of pea seedlings was also increased by exogenous NO under salt stress.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- exogenous NOe1
- Outcome
- content of prolinee2
- Direction
- increasede1
- Qualifier
- salt stresst0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“pea seedlings to endogenous and exogenous NO under salt stress”
e1“adding exogenous NO increased”
e2“The content of proline was also increased”
Claim · model-written summary
Exogenous NO alleviated the accumulation of MDA and decreased membrane relative permeability in leaves of pea seedlings under salt stress.
- Taxon
- peaLathyrus oleraceuse1
- Organ / stage
- leavese1
- Treatment
- exogenous NOe1
- Outcome
- accumulation of MDA and decreased the membrane relative permeabilitye1
- Direction
- alleviatede1
- Qualifier
- salt stresse1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“exogenous NO also alleviated the accumulation of MDA and decreased the membrane relative permeability in leaves of pea seedlings under salt stress”
Claim · model-written summary
Endogenous NO had a significant effect on growth of germ, seedling dry weight and soluble sugar content of pea seedlings.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- Endogenous NOe1
- Outcome
- growth of germ,seedling dry weight,soluble sugar contente1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“pea seedlings to endogenous and exogenous NO under salt stress”
e1“Endogenous NO had a significant effect on growth of germ,seedling dry weight,soluble sugar content”
Claim · model-written summary
Endogenous NO had a significant effect on MDA content and SOD and CAT activity of pea seedlings.
- Taxon
- peaLathyrus oleraceust0
- Treatment
- Endogenous NOe1
- Outcome
- MDA,SOD and CAT activitye1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“pea seedlings to endogenous and exogenous NO under salt stress”
e1“Endogenous NO had a significant effect on growth of germ,seedling dry weight,soluble sugar content,and MDA,SOD and CAT activity”
Claim · model-written summary
Both exogenous and endogenous NO alleviated the damage to pea seedlings caused by salt stress.
- Taxon
- peaLathyrus oleraceuse1
- Treatment
- exogenous and endogenous NOe1
- Outcome
- the damage to pea seedlings caused by salt stresse1
- Direction
- alleviatede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“exogenous and endogenous NO both alleviated the damage to pea seedlings caused by salt stress”
The same questions in other papers
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- positive
nitric oxide · growth · Lathyrus oleraceus (pea)Results agree
2 papers in the same direction as this paper
- positive
- positive
nitric oxide · physiology: oxidative · Lathyrus oleraceus (pea)Results agree
2 papers in the same direction as this paper
- positive
- positive
nitric oxide · pest · Lathyrus oleraceus (pea)Results agree
2 papers in the same direction as this paper
- positive
- positive
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.