Claim · model-written summary
Fertilizing increased tomato titratable acid content by 22.2%.
- Taxon
- Tomato
Solanum lycopersicumt0 - Treatment
- fertilizinge1
- Outcome
- titratable acid contente0
- Direction
- increasede0
- Value
- 22.2%e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“The titratable acid content increased by 20.4% and 22.2%,and the soluble protein content increased by 37% and 30% in two treatments,respectively.”
e1“spraying and fertilizing treatments”
t0“Tomato”
Title
Effect of Pre-harvest Treatment with Stalk-Derived Quality Modification Factor on Tomato Quality
Jiping Sheng Food Science 2013
Other claims from this paper (16)
- Intervention effect Spraying significantly improved tomato sugar-acid ratio, total soluble sugar and vitamin C.
- Intervention effect Fertilizing significantly improved tomato sugar-acid ratio, total soluble sugar and vitamin C.
- Intervention effect Spraying significantly improved tomato total phenols and flavonoids.
- Intervention effect Fertilizing significantly improved tomato total phenols and flavonoids.
- Intervention effect Spraying had no significant effect on tomato reducing sugar content.
- Intervention effect Fertilizing had no significant effect on tomato reducing sugar content.
- Intervention effect Spraying increased tomato titratable acid content by 20.4%.
- Intervention effect Spraying increased tomato soluble protein content by 37%.
- Intervention effect Fertilizing increased tomato soluble protein content by 30%.
- Intervention effect Spraying increased tomato (Z)-3-hexenal, (E)-2-hexenal and 6-methyl-5-hepten-2-one contents.
- Intervention effect Spraying increased tomato methyl salicylate content.
- Intervention effect Spraying increased tomato ketone and ester species.
- Intervention effect Fertilizing increased tomato (Z)-3-hexenal, (E)-2-hexenal and (E,E)-2,4-hexadienal contents.
- Intervention effect Fertilizing increased tomato methyl salicylate and long chain alkane contents.
- Intervention effect Preharvest spraying improved tomato quality.
- Intervention effect Fertilizing improved tomato quality and was more effective than spraying.