(+)-abscisic acid · Quality: phytochemicals · Vitis
43 claims from these papers; 8 citations between them.
Papers whose results differ, checked claim by claim 12
12 pairs of papers on this question report results that differ: an effect in one paper, the opposite effect or no effect in the other. Two model reviewers reading both claims accepted each pair.
Each paper in the lists below is placed by all its claims here taken together, positive if any claim is positive. A pair compares one claim of each paper, so a paper placed on the positive side can also report a decrease or no effect.
- Impacts and Interactions of Abscisic Acid and Gibberellic Acid on Sovereign Coronation and Skookum Seedless Table Grapes (2016)
increaseABA increased Coronation color intensity and anthocyanins at Hipple in 2013.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Increasing the Phenolic Compound Content of Grapes by Preharvest Application of Abcisic Acid and a Combination of Methyl Jasmonate and Benzothiadiazole (2013)
increaseABA increased grape skin anthocyanins and tannins.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effects of Bagging and Plant Endogenous Hormones on the Development and Mature of Jingyou Grape Berries (2009)
increaseABA enhanced anthocyanin accumulation.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of ABA and BR on Anthocyanin and Soluble Sugar of Grape Seeds (2009)
increaseABA promoted anthocyanin formation in grape skin.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effects of NAA and ABA treatments on the expression of anthocyanin biosynthetic genes in 'Jing You' grape berry skin (2011)
increaseABA increased anthocyanin contents relative to control.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effect of Exogenous Abscisic Acid on the Coloration and Quality of 'Jumeigui' Grape (2012)
increase500 mg/L ABA significantly increased anthocyanin content.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers →
Show 6 more pairs
- APPLICATION OF ETHEPHON AND ABA AT 40% VERAISON ADVANCED MATURITY AND QUALITY OF 'BEIDANEH GHERMEZ' GRAPE (2010)
increaseABA application significantly increased berry total anthocyanin content.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Effects of Abscisic Acid Treatment on Berry Coloration and Expression of Flavonoid Biosynthesis Genes in Grape (2016)
increaseExogenous ABA increased berry anthocyanin content.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - RELATION BETWEEN ABA APPLICATION AND FRUIT QUALITY OF âPIONNIERâ GRAPE (VITIS SP.) (1998)
increaseBoth ABA applications increased peel anthocyanin concentration.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - 197 Effect of STC-4771, An Intermediate of ABA Synthesis, on the Anthocyanin Accumulation in Grapes (2000)
increaseNatural ABA increased berry-segment anthocyanin under shading.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Exogenous isoleucine and phenylalanine interact with abscisic acid-mediated anthocyanin accumulation in grape (2019)
increaseIn 2017 low ABA unexpectedly stimulated anthocyanin accumulation.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers → - Exogenous Abscisic Acid Mediates Berry Quality Improvement by Altered Endogenous Plant Hormones Level in “Ruiduhongyu” Grapevine (2021)
increase500 mg/L ABA significantly increased sugar and anthocyanin metabolite content.
Impact on Grape Juice Quality and Phenolic Composition of Greek Autochthonous Grapevine Variety Mouhtaro Under Abscisic Acid Biostimulation (2025)no changeABA treatment did not significantly change amino acid, anthocyanin or stilbene accumulation in grape berries.
The records name no dose, test system or situation that separates the two claims.Compare the two papers →
How these papers cite each other
8 citations between these papers: 8 on the same side, 0 across the two sides.
- Positive result
- Negative result or no effect
- Citation, pointing to the cited paper
- Citation across the two sides
- Larger circle: more citations overall
Years run left to right. Citations come from the papers’ OpenAlex reference lists. Hover a paper to bring forward its citations; click it to open the paper.
Papers reporting a positive result 27
RELATION BETWEEN ABA APPLICATION AND FRUIT QUALITY OF âPIONNIERâ GRAPE (VITIS SP.) · 1998
- positive
197 Effect of STC-4771, An Intermediate of ABA Synthesis, on the Anthocyanin Accumulation in Grapes · 2000
- positive
Application timing and concentration of abscisic acid affect the quality of ‘Redglobe’ grapes · 2007
- positive
- no effect
- positive
Effect of ABA and BR on Anthocyanin and Soluble Sugar of Grape Seeds · 2009
- positive
- positive
- positive
- positive
- positive
- no effect
- no effect
- positive
- positive
- positive
Effect of Exogenous Abscisic Acid on the Coloration and Quality of 'Jumeigui' Grape · 2012
- positive
- positive
UV-B and abscisic acid effects on grape berry maturation and quality · 2013
- positive
High-Altitude Solar UV-B and Abscisic Acid Sprays Increase Grape Berry Antioxidant Capacity · 2014
- positive
- positive
- positive
- positive
- no effect
- positive
- positive
- positive
- positive
- negative
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- positive
- no effect
Transcription factor ABFs involved in regulating anthocyanin accumulation in‘Benibalado’ grape · 2026
- positive
A paper is on the positive side when any of its claims here is positive. Claims are grouped by organism, treatment and what was measured or targeted. Claims that compare genotypes are left out; a claim about lacking a nutrient counts the other way round in that nutrient’s question. “Results differ” marks a question where two model reviewers, reading both claims, accepted at least one pair of papers whose results differ.