Abstract
Rice is generally a salt-sensitive crop. However, many varieties show variations in salt. The response of four rice genotypes against 0, 8, 12, and 16 dSm-1 salinity levels was studied at the early seedling growth stage. Data for protein metabolism and enzyme activities were analyzed statistically. Salinity decreased the protein content, peroxidase, and catalase activity but increased, proline content, and amino acids in all genotypes and the magnitude of reduction increased with increasing salinity stress. Rice genotypes Sabour Surbhit, Sabour Ardhajal, Rajendra Kasturi and Bhagalpur Katarani showed greater salt tolerance and susceptibility during germination. Sabour Surbhit and Sabour Ardhajal are tolerant and Rajendra Kasturi & Bhagalpur Katarani are susceptible rice genotypes against salt stress. The result suggested that Sabour Surbhit, Sabour Ardhajal, Rajendra Kasturi, and Bhagalpur Katarani might be used for further study of the salinity effect on growth processes and its physiological consequences at an advanced stage of growth.
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Claims 10
Claim · model-written summary
Salinity decreased protein content in all rice genotypes.
- Taxon
- rice
Oryza sativat0 - Treatment
- Salinitye0
- Outcome
- protein contente0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Salinity decreased the protein content, peroxidase, and catalase activity but increased, proline content, and amino acids in all genotypes and the magnitude of reduction increased with increasing salinity stress.”
t0“rice”
Claim · model-written summary
Salinity decreased peroxidase in all rice genotypes.
- Taxon
- riceOryza sativat0
- Treatment
- Salinitye0
- Outcome
- peroxidasee0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Salinity decreased the protein content, peroxidase, and catalase activity but increased, proline content, and amino acids in all genotypes and the magnitude of reduction increased with increasing salinity stress.”
t0“rice”
Claim · model-written summary
Salinity decreased catalase activity in all rice genotypes.
- Taxon
- riceOryza sativat0
- Treatment
- Salinitye0
- Outcome
- catalase activitye0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Salinity decreased the protein content, peroxidase, and catalase activity but increased, proline content, and amino acids in all genotypes and the magnitude of reduction increased with increasing salinity stress.”
t0“rice”
Claim · model-written summary
Salinity increased proline content in all rice genotypes.
- Taxon
- riceOryza sativat0
- Treatment
- Salinitye0
- Outcome
- proline contente0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Salinity decreased the protein content, peroxidase, and catalase activity but increased, proline content, and amino acids in all genotypes and the magnitude of reduction increased with increasing salinity stress.”
t0“rice”
Claim · model-written summary
Salinity increased amino acids in all rice genotypes.
- Taxon
- riceOryza sativat0
- Treatment
- Salinitye0
- Outcome
- amino acidse0
- Direction
- increasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Salinity decreased the protein content, peroxidase, and catalase activity but increased, proline content, and amino acids in all genotypes and the magnitude of reduction increased with increasing salinity stress.”
t0“rice”
Claim · model-written summary
Sabour Surbhit was classified as tolerant to salt stress.
- Taxon
- riceOryza sativae0
- Material
- Sabour Surbhite0
- Treatment
- salt stresse0
- Outcome
- tolerante0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sabour Surbhit and Sabour Ardhajal are tolerant and Rajendra Kasturi & Bhagalpur Katarani are susceptible rice genotypes against salt stress.”
Claim · model-written summary
Sabour Ardhajal was classified as tolerant to salt stress.
- Taxon
- riceOryza sativae0
- Material
- Sabour Ardhajale0
- Treatment
- salt stresse0
- Outcome
- tolerante0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sabour Surbhit and Sabour Ardhajal are tolerant and Rajendra Kasturi & Bhagalpur Katarani are susceptible rice genotypes against salt stress.”
Claim · model-written summary
Rajendra Kasturi was classified as susceptible to salt stress.
- Taxon
- riceOryza sativae0
- Material
- Rajendra Kasturie0
- Treatment
- salt stresse0
- Outcome
- susceptiblee0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sabour Surbhit and Sabour Ardhajal are tolerant and Rajendra Kasturi & Bhagalpur Katarani are susceptible rice genotypes against salt stress.”
Claim · model-written summary
Bhagalpur Katarani was classified as susceptible to salt stress.
- Taxon
- riceOryza sativae0
- Material
- Bhagalpur Kataranie0
- Treatment
- salt stresse0
- Outcome
- susceptiblee0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Sabour Surbhit and Sabour Ardhajal are tolerant and Rajendra Kasturi & Bhagalpur Katarani are susceptible rice genotypes against salt stress.”
Claim · model-written summary
The four genotypes were suggested for later-stage salinity research.
- Taxon
- riceOryza sativat0
- Outcome
- might be used for further study of the salinity effect on growth processes and its physiological consequences at an advanced stage of growthe0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The result suggested that Sabour Surbhit, Sabour Ardhajal, Rajendra Kasturi, and Bhagalpur Katarani might be used for further study of the salinity effect on growth processes and its physiological consequences at an advanced stage of growth.”
t0“rice”
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See all 43 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.