Abstract
Rutin is one of the natural flavonoids in plants. Effects of rutin and indoleacetic acid (IAA) on vegetative growth of mung bean seedlings were studied and the contents of rutin and IAA in the hypocotyls of the seedlings were measured. Mung bean seedlings absorbed rutin through roots, grew more vigorously under light at lower rutin concentrations (20-60 microg/mL) with longer shoot axis (epicotyl+hypocotyl) and primary root and more lateral roots. The seedlings exhibited inhibition of elongation of the hypocotyls and radicles when grown in the dark at rutin concentrations of 20-100 microg/mL or under light at rutin concentrations of 80-100 microg/mL. Seedlings under light absorbed more rutin than those in the dark at rutin concentrations of 60-80 microg/mL and absorbed less rutin at concentrations lower than 40 microg/mL or near 100 microg/mL. IAA (>0.1 microg/mL) treatment promoted rutin accumulation and inhibited elongation of shoot axis and primary roots. The rutin content in hypocotyls reached the highest level when IAA (0.5 microg/mL) and rutin (40 microg/mL) were added to the medium. Rutin repressed endogenous IAA accumulation in hypocotyls of the etiolated seedlings and inhibited absorption of exogenous IAA from media to seedlings.
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Claims 11
Claim · model-written summary
Mung bean seedlings absorbed rutin through roots.
- Taxon
- Mung bean
.jpg?width=60)
Vigna radiatae0 - Outcome
- absorbed rutin through rootse0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Mung bean seedlings absorbed rutin through roots”
Claim · model-written summary
Low rutin concentrations in light increased shoot and root growth and lateral roots.
- Taxon
- mung beanVigna radiatat0
- Treatment
- lower rutin concentrations (20-60 microg/mL)e0
- Outcome
- longer shoot axis (epicotyl+hypocotyl) and primary root and more lateral rootse0
- Direction
- longere0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“grew more vigorously under light at lower rutin concentrations (20-60 microg/mL) with longer shoot axis (epicotyl+hypocotyl) and primary root and more lateral roots”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
Rutin inhibited hypocotyl and radicle elongation in darkness at 20-100 microg/mL.
- Taxon
- mung beanVigna radiatat0
- Treatment
- rutin concentrations of 20-100 microg/mLe0
- Outcome
- elongation of the hypocotyls and radiclese0
- Direction
- inhibitione0
- Setting
- in the darke0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“inhibition of elongation of the hypocotyls and radicles when grown in the dark at rutin concentrations of 20-100 microg/mL”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
Rutin inhibited hypocotyl and radicle elongation in light at 80-100 microg/mL.
- Taxon
- mung beanVigna radiatat0
- Treatment
- rutin concentrations of 80-100 microg/mLe0
- Outcome
- elongation of the hypocotyls and radiclese0
- Direction
- inhibitione0
- Setting
- under lighte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“inhibition of elongation of the hypocotyls and radicles when grown in the dark at rutin concentrations of 20-100 microg/mL or under light at rutin concentrations of 80-100 microg/mL”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
In light, seedlings absorbed more rutin than in darkness at 60-80 microg/mL.
- Taxon
- mung beanVigna radiatat0
- Treatment
- under lighte0
- Outcome
- absorbed more rutine0
- Direction
- moree0
- Qualifier
- rutin concentrations of 60-80 microg/mLe0
- Comparator
- in the darke0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Seedlings under light absorbed more rutin than those in the dark at rutin concentrations of 60-80 microg/mL”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
In light, seedlings absorbed less rutin than in darkness below 40 microg/mL or near 100 microg/mL.
- Taxon
- mung beanVigna radiatat0
- Treatment
- under lighte1
- Outcome
- absorbed less rutine0
- Direction
- lesse0
- Qualifier
- concentrations lower than 40 microg/mL or near 100 microg/mLe0
- Comparator
- in the darke2
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“absorbed less rutin at concentrations lower than 40 microg/mL or near 100 microg/mL”
e1“Seedlings under light absorbed more rutin than those in the dark at rutin concentrations of 60-80 microg/mL”
e2“those in the dark at rutin concentrations of 60-80 microg/mL”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
IAA above 0.1 microg/mL promoted rutin accumulation.
- Taxon
- mung beanVigna radiatat0
- Treatment
- IAA (>0.1 microg/mL) treatmente0
- Outcome
- rutin accumulatione0
- Direction
- promotede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“IAA (>0.1 microg/mL) treatment promoted rutin accumulation”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
IAA above 0.1 microg/mL inhibited shoot axis and primary root elongation.
- Taxon
- mung beanVigna radiatat0
- Treatment
- IAA (>0.1 microg/mL) treatmente0
- Outcome
- elongation of shoot axis and primary rootse0
- Direction
- inhibitede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“IAA (>0.1 microg/mL) treatment promoted rutin accumulation and inhibited elongation of shoot axis and primary roots”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
Hypocotyl rutin content was highest with 0.5 microg/mL IAA and 40 microg/mL rutin.
- Taxon
- mung beanVigna radiatat0
- Treatment
- IAA (0.5 microg/mL) and rutin (40 microg/mL)e0
- Outcome
- rutin content in hypocotylse0
- Direction
- higheste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The rutin content in hypocotyls reached the highest level when IAA (0.5 microg/mL) and rutin (40 microg/mL) were added to the medium”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
Rutin repressed endogenous IAA accumulation in etiolated hypocotyls.
- Taxon
- mung beanVigna radiatat0
- Treatment
- Rutine0
- Outcome
- endogenous IAA accumulation in hypocotylse0
- Direction
- repressede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rutin repressed endogenous IAA accumulation in hypocotyls of the etiolated seedlings”
t0“mung bean”
t1“mung bean”
Claim · model-written summary
Rutin inhibited uptake of exogenous IAA from medium.
- Taxon
- mung beanVigna radiatat0
- Treatment
- Rutine0
- Outcome
- absorption of exogenous IAA from media to seedlingse0
- Direction
- inhibitede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Rutin repressed endogenous IAA accumulation in hypocotyls of the etiolated seedlings and inhibited absorption of exogenous IAA from media to seedlings”
t0“mung bean”
t1“mung bean”
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See all 13 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.