Abstract
The concentrations 2.5,5, and 10 mM of Pb, Ni and Co have been experimented with mung bean Phaseolus aureus Roxb. seeds. There is a significance changes in all studied parameters of growth except in percentage velocity coefficient of germination. Pb & Ni at 10mM caused decreased in seed germination significantly. There is no growth by Ni at 10mM. Lengths of stem, root, & leaf area inhibited by all concentrations except by Co at 2,5 & 5mM. Dry weight of stem & leaf declined by Pb at 10mM, while dry weight of root declined by all concentrations. Chlorophyll content enhanced by all concentrations except by Pb (5mM) which declining chlorophyll content significantly. Protein content decreased & proline content increased significantly by Pb & Ni at 2.5 mM also by Co at 10mM.
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Claims 10
Claim · model-written summary
Pb, Ni and Co changed all studied growth parameters except the percentage velocity coefficient of germination.
- Taxon
- Phaseolus aureus
.jpg?width=60)
Vigna radiata var. radiatat0 - Treatment
- Pb, Ni and Coe0
- Outcome
- all studied parameters of growthe1
- Qualifier
- except in percentage velocity coefficient of germinatione1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
t0“Phaseolus aureus Roxb.”
e0“The concentrations 2.5,5, and 10 mM of Pb, Ni and Co have been experimented with”
e1“There is a significance changes in all studied parameters of growth except in percentage velocity coefficient of germination”
Claim · model-written summary
Pb and Ni at 10 mM significantly decreased seed germination.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- Pb & Ni at 10mMe2
- Outcome
- seed germinatione2
- Direction
- decreasede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e2“Pb & Ni at 10mM caused decreased in seed germination significantly”
Claim · model-written summary
Ni at 10 mM caused no growth of mung bean.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- Ni at 10mMe3
- Outcome
- no growthe3
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e3“There is no growth by Ni at 10mM”
Claim · model-written summary
Stem, root and leaf area lengths were inhibited by all concentrations except Co at 2.5 and 5 mM.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- all concentrationse4
- Outcome
- Lengths of stem, root, & leaf areae4
- Direction
- inhibitede4
- Qualifier
- except by Co at 2,5 & 5mMe4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e4“Lengths of stem, root, & leaf area inhibited by all concentrations except by Co at 2,5 & 5mM”
Claim · model-written summary
Pb at 10 mM declined dry weight of stem and leaf.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- Pb at 10mMe5
- Outcome
- Dry weight of stem & leafe5
- Direction
- declinede5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e5“Dry weight of stem & leaf declined by Pb at 10mM”
Claim · model-written summary
All concentrations declined dry weight of root.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- all concentrationse6
- Outcome
- dry weight of roote6
- Direction
- declinede6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e6“while dry weight of root declined by all concentrations”
Claim · model-written summary
Chlorophyll content was enhanced by all concentrations except Pb at 5 mM.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- all concentrationse7
- Outcome
- Chlorophyll contente7
- Direction
- enhancede7
- Qualifier
- except by Pb (5mM)e7
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e7“Chlorophyll content enhanced by all concentrations except by Pb (5mM)”
Claim · model-written summary
Pb at 5 mM significantly declined chlorophyll content.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- Pb (5mM)e1
- Outcome
- chlorophyll contente1
- Direction
- declininge1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e1“except by Pb (5mM) which declining chlorophyll content significantly”
Claim · model-written summary
Pb and Ni at 2.5 mM significantly decreased protein content.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- Pb & Ni at 2.5 mMe1
- Outcome
- Protein contente1
- Direction
- decreasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e1“Protein content decreased & proline content increased significantly by Pb & Ni at 2.5 mM also by Co at 10mM”
Claim · model-written summary
Pb and Ni at 2.5 mM significantly increased proline content, also seen with Co at 10 mM.
- Taxon
- Phaseolus aureusVigna radiata var. radiatat0
- Treatment
- Pb & Ni at 2.5 mMe1
- Outcome
- proline contente1
- Direction
- increasede1
- Qualifier
- also by Co at 10mMe1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phaseolus aureus Roxb.”
e1“Protein content decreased & proline content increased significantly by Pb & Ni at 2.5 mM also by Co at 10mM”
The same questions in other papers
lead atom · growth · Vigna radiata (mung bean)Results differ
8 papers in the same direction as this paper · 1 in the opposite direction
- positive
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See all 10 papers →nickel atom · growth · Vigna radiata (mung bean)Positive and negative results
2 papers in the same direction as this paper · 1 in the opposite direction
- positive
- negative
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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.