Abstract
In order to determine the regulatory effect of AsA on growth of wheat seedling under salt stress,experiment was carried out using 0.1 mmol·L-1 NaC1 to induce salt stresses to evaluate the effects of different concentration of AsA on growth of wheat seedling in this paper.The results showed that application of exogenous AsA on the root significantly increased the length of root and shoot,while the content of soluble proteins and proline,and the root activity were significantly increased,the membrane permeability and the content of malonaldehyde(product of membrane lipid peroxidation) were significantly decreased when the wheat seedlings were suffered from salt stress(P0.01).These results show that,application of exogenous AsA can effectively keep cytomembrane stabilization and reduces the damage from membrane lipid peroxidation,by which mitigate the harmful effects from salt stress on plants,and promote the growth of wheat,and the effect of 1.5 mmol·L-1 AsA was optimal.
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Claims 5
Claim · model-written summary
Exogenous AsA significantly increased root and shoot length under salt stress.
- Taxon
- wheat
Triticum aestivume1 - Treatment
- exogenous AsAe0
- Outcome
- length of root and shoote0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“application of exogenous AsA on the root significantly increased the length of root and shoot”
e1“when the wheat seedlings were suffered from salt stress(P0.01)”
Claim · model-written summary
Soluble protein and proline content significantly increased after AsA application under salt stress.
- Taxon
- wheatTriticum aestivume2
- Treatment
- exogenous AsAe1
- Outcome
- content of soluble proteins and prolinee0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the content of soluble proteins and proline,and the root activity were significantly increased”
e1“application of exogenous AsA on the root”
e2“when the wheat seedlings were suffered from salt stress(P0.01)”
Claim · model-written summary
Root activity significantly increased after AsA application under salt stress.
- Taxon
- wheatTriticum aestivume2
- Treatment
- exogenous AsAe1
- Outcome
- root activitye0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the root activity were significantly increased”
e1“application of exogenous AsA on the root”
e2“when the wheat seedlings were suffered from salt stress(P0.01)”
Claim · model-written summary
Membrane permeability significantly decreased after AsA application under salt stress.
- Taxon
- wheatTriticum aestivume2
- Treatment
- exogenous AsAe1
- Outcome
- membrane permeabilitye0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the membrane permeability and the content of malonaldehyde(product of membrane lipid peroxidation) were significantly decreased”
e1“application of exogenous AsA on the root”
e2“when the wheat seedlings were suffered from salt stress(P0.01)”
Claim · model-written summary
Malonaldehyde content significantly decreased after AsA application under salt stress.
- Taxon
- wheatTriticum aestivume2
- Treatment
- exogenous AsAe1
- Outcome
- content of malonaldehydee0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the content of malonaldehyde(product of membrane lipid peroxidation) were significantly decreased”
e1“application of exogenous AsA on the root”
e2“when the wheat seedlings were suffered from salt stress(P0.01)”
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