Abstract
Employing nutrient solution hydroponic method,the effects of exogenous nitric oxide(NO)on the growth and active oxygen metabolism in cucumber(Cucumis sativus L.)seedlings under NaCl stress were investigated.The results indicated that NaCl treatment significantly inhibited the growth of cucumber seedlings,while exogenous NO could significantly alleviate the inhibitory effects of NaCl stress on seedling growth.Especially,0.1 mmol/L SNP treatment exhibited better effects than 0.5 mmol/L SNP treatment on alleviating NaCl stress.Under 0.1 mmol/L NaCl stress,adding 0.1 mmol/L exogenous NO could significantly decrease the generation rate of O·-2and MDA content,significantly improve soluble protein content and enhance the activities of SOD,POD and CAT,thus reducing the damage of salt stress to cucumber seedlings.
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
Claim · model-written summary
NaCl inhibited cucumber seedling growth.
- Taxon
- cucumber
Cucumis sativuse0 - Treatment
- NaCl treatmente0
- Outcome
- growthe0
- Direction
- inhibitede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“NaCl treatment significantly inhibited the growth of cucumber seedlings”
Claim · model-written summary
Exogenous NO alleviated the inhibition of seedling growth under NaCl.
- Taxon
- cucumberCucumis sativust0
- Treatment
- exogenous NOe0
- Outcome
- seedling growthe0
- Direction
- alleviatee0
- Comparator
- NaCl stresse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“exogenous NO could significantly alleviate the inhibitory effects of NaCl stress on seedling growth”
t0“Cucumber Seedlings”
Claim · model-written summary
The 0.1 mmol/L SNP treatment alleviated salt stress better than 0.5 mmol/L.
- Taxon
- Cucumber SeedlingsCucumis sativust0
- Treatment
- 0.1 mmol/L SNP treatmente0
- Outcome
- alleviating NaCl stresse0
- Direction
- bettere0
- Comparator
- 0.5 mmol/L SNP treatmente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“0.1 mmol/L SNP treatment exhibited better effects than 0.5 mmol/L SNP treatment on alleviating NaCl stress”
t0“Cucumber Seedlings”
Claim · model-written summary
NO decreased superoxide generation under salt stress.
- Taxon
- Cucumber SeedlingsCucumis sativust0
- Treatment
- 0.1 mmol/L exogenous NOe0
- Outcome
- generation rate of O·-2e0
- Direction
- decreasee0
- Comparator
- 0.1 mmol/L NaCl stresse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“adding 0.1 mmol/L exogenous NO could significantly decrease the generation rate of O·-2and MDA content”
e1“Under 0.1 mmol/L NaCl stress”
t0“Cucumber Seedlings”
Claim · model-written summary
NO decreased MDA content under salt stress.
- Taxon
- Cucumber SeedlingsCucumis sativust0
- Treatment
- 0.1 mmol/L exogenous NOe0
- Outcome
- MDA contente0
- Direction
- decreasee0
- Comparator
- 0.1 mmol/L NaCl stresse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“adding 0.1 mmol/L exogenous NO could significantly decrease the generation rate of O·-2and MDA content”
e1“Under 0.1 mmol/L NaCl stress”
t0“Cucumber Seedlings”
Claim · model-written summary
NO improved soluble protein content under salt stress.
- Taxon
- Cucumber SeedlingsCucumis sativust0
- Treatment
- 0.1 mmol/L exogenous NOe0
- Outcome
- soluble protein contente0
- Direction
- improvee0
- Comparator
- 0.1 mmol/L NaCl stresse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“adding 0.1 mmol/L exogenous NO could significantly decrease the generation rate of O·-2and MDA content,significantly improve soluble protein content”
e1“Under 0.1 mmol/L NaCl stress”
t0“Cucumber Seedlings”
Claim · model-written summary
NO enhanced SOD, POD and CAT activities under salt stress.
- Taxon
- Cucumber SeedlingsCucumis sativust0
- Treatment
- 0.1 mmol/L exogenous NOe1
- Gene
- SOD,POD and CATe0
- Outcome
- activities of SOD,POD and CATe0
- Direction
- enhancee0
- Comparator
- 0.1 mmol/L NaCl stresse2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“enhance the activities of SOD,POD and CAT”
e1“adding 0.1 mmol/L exogenous NO”
e2“Under 0.1 mmol/L NaCl stress”
t0“Cucumber Seedlings”
The same questions in other papers
sodium chloride · growth · Cucumis sativus (cucumber)Results differ
40 papers in the same direction as this paper · 12 in the opposite direction
- positive
- positive
- positive
49 papers more in this group
See all 53 papers →sodium nitroprusside · molecular: metabolites · Cucumis sativus (cucumber)Positive and negative results
6 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
4 papers more in this group
See all 8 papers →nitric oxide · physiology: oxidative · Cucumis sativus (cucumber)Positive and negative results
9 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
7 papers more in this group
See all 11 papers →nitric oxide · growth · Cucumis sativus (cucumber)Positive and negative results
8 papers in the same direction as this paper · 4 in the opposite direction
- negative
- negative
- negative
9 papers more in this group
See all 13 papers →nitric oxide · physiology: osmolytes · Cucumis sativus (cucumber)Results agree
3 papers in the same direction as this paper
- positive
- positive
- positive
nitric oxide · physiology: antioxidant enzymes · Cucumis sativus (cucumber)Results agree
6 papers in the same direction as this paper
- positive
- positive
- positive
3 papers more in this group
See all 7 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.