Abstract
Study on the effects of 1 mmol/L,5 mmol/L and 10 mmol/L exogenous CaCl2 on root activity,proline content,malondialdehyde(MDA) content and superoxide dismutase(SOD) of tobacco seedling under 150 mmol/L NaCl stress.The results showed that root activity of tobacco seedling,SOD content and SOD activity were significant decreased and which proline content and MDA content were increased under NaCl stress.To applying exogenous CaCl2 could effectively improve root activity,SOD content and SOD activity,decrease proline content and MDA content,especially 5 mmol/L exogenous CaCl2 showed better.
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Claims 5
Claim · model-written summary
Salt stress decreased tobacco seedling root activity, SOD content and SOD activity.
- Taxon
- tobacco seedling
Nicotiana tabacume0 - Treatment
- NaCl stresse0
- Outcome
- root activity of tobacco seedling,SOD content and SOD activitye0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root activity of tobacco seedling,SOD content and SOD activity were significant decreased and which proline content and MDA content were increased under NaCl stress”
Claim · model-written summary
Salt stress increased tobacco seedling proline and MDA content.
- Taxon
- tobacco seedlingNicotiana tabacume0
- Treatment
- NaCl stresse0
- Outcome
- proline content and MDA contente0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root activity of tobacco seedling,SOD content and SOD activity were significant decreased and which proline content and MDA content were increased under NaCl stress”
Claim · model-written summary
Exogenous calcium chloride improved tobacco root activity, SOD content and SOD activity under salt stress.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- exogenous CaCl2e0
- Outcome
- root activity,SOD content and SOD activitye0
- Direction
- improvee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“To applying exogenous CaCl2 could effectively improve root activity,SOD content and SOD activity,decrease proline content and MDA content”
t0“Tobacco Seedlings”
Claim · model-written summary
Exogenous calcium chloride decreased tobacco proline and MDA content under salt stress.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- exogenous CaCl2e0
- Outcome
- proline content and MDA contente0
- Direction
- decreasee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“To applying exogenous CaCl2 could effectively improve root activity,SOD content and SOD activity,decrease proline content and MDA content”
t0“Tobacco Seedlings”
Claim · model-written summary
The 5 mmol/L calcium chloride treatment performed better than the other tested doses.
- Taxon
- TobaccoNicotiana tabacumt0
- Treatment
- 5 mmol/L exogenous CaCl2e0
- Outcome
- bettere0
- Direction
- bettere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“especially 5 mmol/L exogenous CaCl2 showed better”
t0“Tobacco Seedlings”
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