Abstract
S ummary The effects of sodium chloride on the leaf ultrastructure and net photosynthesis of two varieties of rice ( Oryza sativa L.), the land race Amber and the elite breeding line IR2153.26.3.5.2, were examined. Similar concentrations of salt in the leaf tissue had a greater effect in bringing about a disorganization of cellular structure and of decreasing net photosynthesis in Amber than in IR2153.26.3.5.2. It is argued that these data support the view that rice varieties differ with respect to a cellular component of salt resistance.
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Claims 3
Claim · model-written summary
Similar leaf salt concentrations caused greater cellular disorganization in Amber rice than IR2153.26.3.5.2.
- Taxon
- RICE
Oryza sativat0 - Material
- Ambere0
- Organ / stage
- leaf tissuee0
- Treatment
- salte0
- Outcome
- disorganization of cellular structuree0
- Direction
- greatere0
- Qualifier
- Similar concentrationse0
- Comparator
- IR2153.26.3.5.2e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Similar concentrations of salt in the leaf tissue had a greater effect in bringing about a disorganization of cellular structure and of decreasing net photosynthesis in Amber than in IR2153.26.3.5.2.”
t0“RICE”
Claim · model-written summary
Similar leaf salt concentrations decreased net photosynthesis more in Amber rice than IR2153.26.3.5.2.
- Taxon
- RICEOryza sativat0
- Material
- Ambere0
- Organ / stage
- leaf tissuee0
- Treatment
- salte0
- Outcome
- net photosynthesise0
- Direction
- decreasinge0
- Qualifier
- Similar concentrationse0
- Comparator
- IR2153.26.3.5.2e0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Similar concentrations of salt in the leaf tissue had a greater effect in bringing about a disorganization of cellular structure and of decreasing net photosynthesis in Amber than in IR2153.26.3.5.2.”
t0“RICE”
Claim · model-written summary
The authors interpret the results as supporting varietal differences in a cellular component of rice salt resistance.
- Taxon
- riceOryza sativae0
- Outcome
- salt resistancee0
- Qualifier
- cellular componente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“It is argued that these data support the view that rice varieties differ with respect to a cellular component of salt resistance.”
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