Abstract
The effect of salinity levels: 6, 10, 12 and 14 dS/m and radiation doses of 0, 250 and 500 rad on the ion content of induced callus from immature embryo of two rice varieties, Amber Baghdad and Amber Furat was studied. Significant differences were found between the rice genotypes in K, Mg and Na concentration, while there were no differences between the genotypes in Ca contents. Increasing salt concentration has resulted in increasing concentration of Na and Mg. However, Ca concentration in callus has significantly decreased under salinity levels of 10, 12 and 14 dS/m compared to 6 dS/m. Radiation did not affect K, Mg and Na concentrations, while Ca concentration decreased under 500 rad dose.
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Claims 6
Claim · model-written summary
Rice genotypes Amber Baghdad and Amber Furat differed significantly in K, Mg and Na concentration of callus
- Taxon
- rice
Oryza sativae0 - Material
- rice genotypese1
- Organ / stage
- induced callus from immature embryoe0
- Outcome
- K, Mg and Na concentratione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced callus from immature embryo of two rice varieties, Amber Baghdad and Amber Furat”
e1“Significant differences were found between the rice genotypes in K, Mg and Na concentration”
Claim · model-written summary
Rice genotypes did not differ in Ca content of callus
- Taxon
- riceOryza sativae0
- Material
- genotypese1
- Outcome
- Ca contentse1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced callus from immature embryo of two rice varieties, Amber Baghdad and Amber Furat”
e1“while there were no differences between the genotypes in Ca contents”
Claim · model-written summary
Increasing salt concentration increased the Na and Mg concentration of rice callus
- Taxon
- riceOryza sativae0
- Treatment
- salt concentratione2
- Outcome
- concentration of Na and Mge2
- Direction
- increasinge2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced callus from immature embryo of two rice varieties, Amber Baghdad and Amber Furat”
e2“Increasing salt concentration has resulted in increasing concentration of Na and Mg”
Claim · model-written summary
Ca concentration of callus decreased significantly under salinity levels of 10, 12 and 14 dS/m compared with 6 dS/m
- Taxon
- riceOryza sativae0
- Treatment
- salinity levels of 10, 12 and 14 dS/me3
- Outcome
- Ca concentration in calluse3
- Direction
- decreasede3
- Comparator
- 6 dS/me3
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced callus from immature embryo of two rice varieties, Amber Baghdad and Amber Furat”
e3“Ca concentration in callus has significantly decreased under salinity levels of 10, 12 and 14 dS/m compared to 6 dS/m”
Claim · model-written summary
Radiation did not affect K, Mg and Na concentrations of rice callus
- Taxon
- riceOryza sativae0
- Treatment
- Radiatione4
- Outcome
- K, Mg and Na concentrationse4
- Direction
- did not affecte4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced callus from immature embryo of two rice varieties, Amber Baghdad and Amber Furat”
e4“Radiation did not affect K, Mg and Na concentrations”
Claim · model-written summary
Ca concentration of rice callus decreased under the 500 rad dose
- Taxon
- riceOryza sativae0
- Treatment
- 500 rad dosee4
- Outcome
- Ca concentratione4
- Direction
- decreasede4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“induced callus from immature embryo of two rice varieties, Amber Baghdad and Amber Furat”
e4“while Ca concentration decreased under 500 rad dose”
The same questions in other papers
radiation · nutrient: content · Oryza sativa (rice)Positive and negative results
5 papers in the same direction as this paper · 5 in the opposite direction
- positive
- positive
- positive
7 papers more in this group
See all 11 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.