Abstract
The effects of different growth regulator on preharves fruit-drop and fruit quality were studied, taken10-years-old A4 seedless Litchi trees as material. The results showed that 10~80 mg/L NAA and 10~80 mg/L GA3 treatment could prevent litchi fruits to drop before harvest and improve fruit quality significantly. In different treatments, 40 mg/L NAA treatment could reduce preharvest fruit-drop rate and fruit titratable acidity(TA) content,as well as improve single fruit size and weight remarkably; 20 mg/L GA3 could also reduce preharvest fruit-drop rate and TA content of fruit flesh, and increase single fruit weight very well.
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Claims 6
Claim · model-written summary
NAA at 10~80 mg/L prevented preharvest fruit drop and significantly improved fruit quality.
- Material
- A4 seedless Litchit0
- Treatment
- 10~80 mg/L NAAe0
- Outcome
- litchi fruits to drop before harvest and improve fruit qualitye0
- Direction
- prevente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“10~80 mg/L NAA and 10~80 mg/L GA3 treatment could prevent litchi fruits to drop before harvest and improve fruit quality significantly.”
t0“A4 seedless Litchi”
Claim · model-written summary
GA3 at 10~80 mg/L prevented preharvest fruit drop and significantly improved fruit quality.
- Material
- A4 seedless Litchit0
- Treatment
- 10~80 mg/L GA3e0
- Outcome
- litchi fruits to drop before harvest and improve fruit qualitye0
- Direction
- prevente0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“10~80 mg/L NAA and 10~80 mg/L GA3 treatment could prevent litchi fruits to drop before harvest and improve fruit quality significantly.”
t0“A4 seedless Litchi”
Claim · model-written summary
NAA at 40 mg/L reduced fruit drop rate and titratable acidity.
- Treatment
- 40 mg/L NAAe0
- Outcome
- preharvest fruit-drop rate and fruit titratable acidity(TA) contente0
- Direction
- reducee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“40 mg/L NAA treatment could reduce preharvest fruit-drop rate and fruit titratable acidity(TA) content”
t0“A4 seedless Litchi”
Claim · model-written summary
NAA at 40 mg/L improved individual fruit size and weight.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“40 mg/L NAA treatment could reduce preharvest fruit-drop rate and fruit titratable acidity(TA) content,as well as improve single fruit size and weight remarkably”
t0“A4 seedless Litchi”
Claim · model-written summary
GA3 at 20 mg/L reduced fruit drop rate and flesh titratable acidity.
- Treatment
- 20 mg/L GA3e0
- Outcome
- preharvest fruit-drop rate and TA content of fruit fleshe0
- Direction
- reducee0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“20 mg/L GA3 could also reduce preharvest fruit-drop rate and TA content of fruit flesh”
t0“A4 seedless Litchi”
Claim · model-written summary
GA3 at 20 mg/L increased individual fruit weight.
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“20 mg/L GA3 could also reduce preharvest fruit-drop rate and TA content of fruit flesh, and increase single fruit weight very well”
t0“A4 seedless Litchi”
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