Abstract
Effects of different concentrations(0,2,5,10 mg/L) of forchlorfenuron(CPPU) supplemented with 50 mg/L GA3 at different stages on fruit growth and quality of Summer Black grapes were investigated in peak florescence and 2 weeks after blossoming.The results showed that the best treatments was 50 mg/L GA3+ 10 mg/L CPPU applied in peak florescence and 50 mg/L GA3+ 2 mg/L CPPU applied 2 weeks after blossoming,by which the weight of single berry was increased by 141.78% than that of control.Effect on promoting fruit growth turned weak when the total concentration of CPPU reached 15 mg/L.CPPU could effectively extend the rapid growth stage of grape.All of treatments decreased total soluble solids content and increased titratable acid content.
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Claims 5
Claim · model-written summary
The stated two-stage GA3 and CPPU application raised single berry weight by 141.78% relative to control.
Verbatim
e0“the best treatments was 50 mg/L GA3+ 10 mg/L CPPU applied in peak florescence and 50 mg/L GA3+ 2 mg/L CPPU applied 2 weeks after blossoming,by which the weight of single berry was increased by 141.78% than that of control”
t0“Summer Black”
Claim · model-written summary
Fruit growth promotion weakened when total CPPU concentration reached 15 mg/L.
Verbatim
e0“Effect on promoting fruit growth turned weak when the total concentration of CPPU reached 15 mg/L”
t0“Summer Black”
Claim · model-written summary
CPPU extended the rapid fruit growth stage.
Not reportedComparator
Verbatim
e0“CPPU could effectively extend the rapid growth stage of grape”
Claim · model-written summary
All treatments lowered total soluble solids content.
- Taxon
- Summer Blackt0
- Treatment
- All of treatmentse0
- Outcome
- total soluble solids contente0
- Direction
- decreasede0
Not reportedComparator
Verbatim
e0“All of treatments decreased total soluble solids content”
t0“Summer Black”
Claim · model-written summary
All treatments increased titratable acid content.
Not reportedComparator
Verbatim
e0“All of treatments decreased total soluble solids content and increased titratable acid content”
t0“Summer Black”
The same questions in other papers
forchlorfenuron · growth · VitisResults agree
6 papers in the same direction as this paper
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See all 7 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.