Abstract
In this study,the germination of Trifolium repens and Dichondra repens in response to different concentrations of Cd was studied.The results showed that the germination of Trifolium repens and Dichondra repens were promoted when Cd concentration was less than 5 mg/L,when Cd concentration was 10 mg/L,the germination percentage and vigor index of Trifolium repens decreased while Dichondra repens was higher than the control.With Cd concentration increasing,germination percentage and vigor index of two grasses decreased gradually.Compared with two grasses,Dichondra repens had a stronger tolerance to Cd than Trifolium repens.
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Claims 7
Claim · model-written summary
Cd below 5 mg/L promoted Trifolium repens germination.
- Taxon
- Trifolium repens
Trifolium repense0 - Treatment
- Cd concentration was less than 5 mg/Le0
- Outcome
- germinatione0
- Direction
- promotede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the germination of Trifolium repens and Dichondra repens were promoted when Cd concentration was less than 5 mg/L”
Claim · model-written summary
Cd below 5 mg/L promoted Dichondra repens germination.
- Taxon
- Dichondra repens
Dichondra repense0 - Treatment
- Cd concentration was less than 5 mg/Le0
- Outcome
- germinatione0
- Direction
- promotede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the germination of Trifolium repens and Dichondra repens were promoted when Cd concentration was less than 5 mg/L”
Claim · model-written summary
At 10 mg/L Cd, Trifolium repens germination percentage and vigor index decreased.
- Taxon
- Trifolium repensTrifolium repense0
- Treatment
- Cd concentration was 10 mg/Le0
- Outcome
- germination percentage and vigor indexe0
- Direction
- decreasede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when Cd concentration was 10 mg/L,the germination percentage and vigor index of Trifolium repens decreased”
Claim · model-written summary
At 10 mg/L Cd, Dichondra repens responses were higher than control.
- Taxon
- Dichondra repensDichondra repense0
- Treatment
- 10 mg/Le0
- Outcome
- germination percentage and vigor indexe0
- Direction
- highere0
- Comparator
- the controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“when Cd concentration was 10 mg/L,the germination percentage and vigor index of Trifolium repens decreased while Dichondra repens was higher than the control”
Claim · model-written summary
With increasing Cd, germination percentage and vigor index gradually declined in Trifolium repens.
- Taxon
- Trifolium repensTrifolium repenst0
- Treatment
- Cd concentratione0
- Outcome
- germination percentage and vigor indexe0
- Direction
- decreased graduallye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With Cd concentration increasing,germination percentage and vigor index of two grasses decreased gradually”
t0“Trifolium repens”
Claim · model-written summary
With increasing Cd, germination percentage and vigor index gradually declined in Dichondra repens.
- Taxon
- Dichondra repensDichondra repenst0
- Treatment
- Cd concentratione0
- Outcome
- germination percentage and vigor indexe0
- Direction
- decreased graduallye0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“With Cd concentration increasing,germination percentage and vigor index of two grasses decreased gradually”
t0“Dichondra repens”
Claim · model-written summary
Dichondra repens tolerated Cd more strongly than Trifolium repens.
- Taxon
- Dichondra repensDichondra repense0
- Outcome
- tolerance to Cde0
- Direction
- strongere0
- Comparator
- Trifolium repense0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Dichondra repens had a stronger tolerance to Cd than Trifolium repens”
The same questions in other papers
cadmium atom · growth · Trifolium repens (white clover)Positive and negative results
1 paper in the same direction as this paper · 9 in the opposite direction
- no effect
- negative
- negative
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.