Abstract
The effect of HgCl2,NaCl and DMSO with different concentration on mung bean germination was studied in the test tube.With the increase of HgCl2 concentration,root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight of mung bean all appeared lower than that of control,inhibitory effects enhanced gradually,the concentration of HgCl2 which above 4 g/L played a poison role on mung bean.In different concentrations of NaCl stress,the root diameter did not change significantly,but with the NaCl concentration increased,the fibrous root number increased gradually.When the concentration of NaCl was above 0.5 g/L,fibrous root was the largest,when the concentration of NaCl was above 1 g/L,the fibrous root number declined gradually.In different concentrations of DMSO stress,root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight was appeared open downward parabola change,that is,when the concentration of DMSO was 5 ml/L,the mung bean grown best,moreover from the first day to the sixth day,DMSO played a promoting role on mung bean germination,but after the sixth day,mung bean grew slowly,or even wilted.HgCl2 inhibit mung bean germination,and 0.5 g/L NaCl and 5 ml/L DMSO can promote seed germination of mung bean.
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Claims 11
Claim · model-written summary
Increasing HgCl2 reduced five seedling growth traits relative to control.
- Taxon
- mung bean
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Vigna radiatae0 - Treatment
- HgCl2 concentratione0
- Outcome
- root length,root diameter,plantlet heighte0
- Direction
- lowere0
- Comparator
- controle0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“With the increase of HgCl2 concentration,root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight of mung bean all appeared lower than that of control”
Claim · model-written summary
HgCl2 above 4 g/L was toxic to mung bean.
- Taxon
- mung beanVigna radiatae0
- Treatment
- HgCl2 which above 4 g/Le0
- Outcome
- poison role on mung beane0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the concentration of HgCl2 which above 4 g/L played a poison role on mung bean”
Claim · model-written summary
NaCl did not significantly change root diameter.
- Taxon
- mung beanVigna radiatae0
- Treatment
- NaCl stresse1
- Outcome
- root diametere1
- Direction
- did not changee1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight of mung bean”
e1“In different concentrations of NaCl stress,the root diameter did not change significantly”
Claim · model-written summary
Fibrous root number rose as NaCl concentration increased.
- Taxon
- mung beanVigna radiatae0
- Treatment
- NaCl concentratione1
- Outcome
- fibrous root numbere1
- Direction
- increased graduallye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight of mung bean”
e1“with the NaCl concentration increased,the fibrous root number increased gradually”
Claim · model-written summary
Fibrous root number was largest above 0.5 g/L NaCl.
- Taxon
- mung beanVigna radiatae0
- Treatment
- NaCl was above 0.5 g/Le1
- Outcome
- fibrous roote1
- Direction
- largeste1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight of mung bean”
e1“When the concentration of NaCl was above 0.5 g/L,fibrous root was the largest”
Claim · model-written summary
Fibrous root number declined above 1 g/L NaCl.
- Taxon
- mung beanVigna radiatae0
- Treatment
- NaCl was above 1 g/Le1
- Outcome
- fibrous root numbere1
- Direction
- declined graduallye1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight of mung bean”
e1“when the concentration of NaCl was above 1 g/L,the fibrous root number declined gradually”
Claim · model-written summary
Growth traits showed an inverted parabola across DMSO concentrations, with best growth at 5 ml/L.
- Taxon
- mung beanVigna radiatae0
- Treatment
- DMSO was 5 ml/Le1
- Outcome
- root length,root diameter,plantlet heighte1
- Direction
- grown beste1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight of mung bean”
e1“In different concentrations of DMSO stress,root length,root diameter,plantlet height,fibrous root number and net-increasing fresh weight was appeared open downward parabola change,that is,when the concentration of DMSO was 5 ml/L,the mung bean grown best”
Claim · model-written summary
DMSO promoted germination from day one through day six.
- Taxon
- mung beanVigna radiatae0
- Treatment
- DMSOe0
- Outcome
- mung bean germinatione0
- Direction
- promotinge0
- Qualifier
- from the first day to the sixth daye0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“from the first day to the sixth day,DMSO played a promoting role on mung bean germination”
Claim · model-written summary
After day six, mung bean growth slowed or plants wilted under DMSO.
- Taxon
- mung beanVigna radiatae0
- Outcome
- mung bean grew slowly,or even wiltede0
- Qualifier
- after the sixth daye0
Not reportedDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“after the sixth day,mung bean grew slowly,or even wilted”
Claim · model-written summary
NaCl at 0.5 g/L promoted mung bean seed germination.
- Taxon
- mung beanVigna radiatae0
- Treatment
- 0.5 g/L NaCle0
- Outcome
- seed germinatione0
- Direction
- promotee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“0.5 g/L NaCl and 5 ml/L DMSO can promote seed germination of mung bean”
Claim · model-written summary
DMSO at 5 ml/L promoted mung bean seed germination.
- Taxon
- mung beanVigna radiatae0
- Treatment
- 5 ml/L DMSOe0
- Outcome
- seed germinatione0
- Direction
- promotee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“0.5 g/L NaCl and 5 ml/L DMSO can promote seed germination of mung bean”
The same questions in other papers
sodium chloride · growth · Vigna radiata (mung bean)Results differ
5 papers in the same direction as this paper · 21 in the opposite direction
- negative
- negative
- negative
23 papers more in this group
See all 27 papers →mercury dichloride · growth · Vigna radiata (mung bean)Results agree
1 paper in the same direction as this paper
- no effect
salinity · growth · Vigna radiata (mung bean)Positive and negative results
41 papers in the same direction as this paper · 4 in the opposite direction
- positive
- positive
- positive
42 papers more in this group
See all 46 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.