Abstract
Callus induced from the leaves of Vitis vinifera(cv.Pinot Noir)were used as materials for investigating the dynamic effects of different LED light qualities on the growth and resveratrol synthetic.The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.
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Claims 8
Claim · model-written summary
GLED most favored callus growth.
- Taxon
- Vitis vinifera
Vitis viniferat0 - Organ / stage
- calluse0
- Treatment
- GLEDe0
- Outcome
- callus growthe0
- Direction
- most conducivee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.”
t0“Vitis vinifera”
Claim · model-written summary
GLED suppressed resveratrol synthesis.
- Taxon
- Vitis viniferaVitis viniferat0
- Organ / stage
- calluse0
- Treatment
- GLEDe0
- Outcome
- resveratrol synthesise0
- Direction
- suppressede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.”
t0“Vitis vinifera”
Claim · model-written summary
BLED had no obvious effect on callus growth.
- Taxon
- Vitis viniferaVitis viniferat0
- Organ / stage
- calluse0
- Treatment
- BLEDe0
- Outcome
- callus growthe0
- Direction
- no obvious effecte0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.”
t0“Vitis vinifera”
Claim · model-written summary
BLED promoted resveratrol content and production.
- Taxon
- Vitis viniferaVitis viniferat0
- Organ / stage
- calluse0
- Treatment
- BLEDe0
- Outcome
- content and production of resveratrole0
- Direction
- stronger promotione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.”
t0“Vitis vinifera”
Claim · model-written summary
RLED opposed resveratrol accumulation.
- Taxon
- Vitis viniferaVitis viniferat0
- Organ / stage
- calluse0
- Treatment
- RLEDe0
- Outcome
- resveratrol accumulatione0
- Direction
- went againste0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.”
t0“Vitis vinifera”
Claim · model-written summary
Day 24 was ideal for harvest and subculture during 30 days of culture.
- Taxon
- Vitis viniferaVitis viniferat0
- Outcome
- ideal harvest and subculture timee0
- Value
- 24th daye0
- Qualifier
- 30d culture periode0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.”
t0“Vitis vinifera”
Claim · model-written summary
An 8h·d-1 BLED photoperiod significantly inhibited resveratrol synthesis.
- Taxon
- Vitis viniferaVitis viniferat0
- Organ / stage
- calluse0
- Treatment
- 8h·d-1 light treatmente0
- Outcome
- resveratrol synthesise0
- Direction
- inhibitione0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.”
t0“Vitis vinifera”
Claim · model-written summary
Other BLED photoperiods did not differ obviously in resveratrol synthesis.
- Taxon
- Vitis viniferaVitis viniferat0
- Organ / stage
- calluse0
- Treatment
- rest photoperiodse0
- Outcome
- resveratrol synthesise0
- Direction
- no obvious differencee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The results showed that GLED was most conducive to the callus growth,but suppressed the resveratrol synthesis.BLED had no obvious effect on the callus growth;however,it had stronger promotion on content and production of resveratrol,while RLED went against resveratrol accumulation in callus.During 30d culture period,the 24th day was the ideal harvest and subculture time.Among BLED different photoperiods,8h·d-1 light treatment had significantly inhibition on resveratrol synthesis,and the rest photoperiods had no obvious difference.”
t0“Vitis vinifera”
The same questions in other papers
light · molecular: metabolites · Vitis vinifera (wine grape)Positive and negative results
2 papers in the same direction as this paper · 5 in the opposite direction
- positive
- positive
- positive
4 papers more in this group
See all 8 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.