Abstract
The effects of magnesium deficiency and exogenous 6-BA to magnesium deficiency on content of chlorophyll, activities of SOD,POD,CAT and NR, content of soluble protein and permeability of cell mem-brance in three-leaf-stage seedlings of liangyoupeijiu were studied. The results showed that with the increasing of magnesium deficiency, the content of chlorophyll and soluble protein decreased,activities of SOD,POD and CAT increased first and decreased afterwards, but activities of NR and permeability of cell membrance increased. Exogenous 6-BA to the stress of magnesium deficiency has some functions of mitigative effect.
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Claims 4
Claim · model-written summary
Increasing magnesium deficiency decreased seedling chlorophyll and soluble protein.
- Taxon
- rice
Oryza sativat0 - Treatment
- magnesium deficiencye0
- Outcome
- content of chlorophyll and soluble proteine0
- Direction
- decreasede0
Not reportedMaterialComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice seedling”
e0“with the increasing of magnesium deficiency, the content of chlorophyll and soluble protein decreased”
Claim · model-written summary
With increasing magnesium deficiency, SOD, POD and CAT activity rose then fell.
- Taxon
- riceOryza sativat0
- Outcome
- activities of SOD,POD and CATe0
- Direction
- increased first and decreased afterwardse0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice seedling”
e0“activities of SOD,POD and CAT increased first and decreased afterwards”
Claim · model-written summary
Increasing magnesium deficiency increased NR activity and cell membrane permeability.
- Taxon
- riceOryza sativat0
- Outcome
- activities of NR and permeability of cell membrancee0
- Direction
- increasede0
Not reportedTreatmentComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice seedling”
e0“but activities of NR and permeability of cell membrance increased”
Claim · model-written summary
Exogenous 6-BA mitigated magnesium-deficiency stress.
- Taxon
- riceOryza sativat0
- Treatment
- Exogenous 6-BAe0
- Outcome
- stress of magnesium deficiencye0
- Direction
- mitigative effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice seedling”
e0“Exogenous 6-BA to the stress of magnesium deficiency has some functions of mitigative effect”
The same questions in other papers
N-benzyladenine · nutrient: content · Oryza sativa (rice)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- no effect
- positive
- positive
magnesium atom · physiology: pigments · Oryza sativa (rice)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
This paper is about lacking the nutrient, so it counts the other way round here.
- negative
- positive
- positive
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.