Abstract
The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon). The results showed that: the single berry weight and sugar content were increased after spraying with gibberellins one week before blossom, while the total acid content decreased. Moreover, the content of total phenols,tartaric acid ester and flavonol in berry skin was increased significantly. However, the total acid content in wine increased after spraying with different gibberellins, though the p H value decreased. But gibberellins treatment had no significant effects on the wine chroma and tone. And the quality of wine would be greatly improved after applying with 10mg/L gibberellins on the Cabernet Sauvignon one week before blossom.
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Claims 8
Claim · model-written summary
Gibberellin spraying before blossom increased single berry weight.
- Taxon
- Vitis vinifera L.
Vitis viniferae0 - Material
- Cabernat Sauvignone0
- Organ / stage
- berrye1
- Treatment
- spraying with gibberellins one week before blossome1
- Outcome
- single berry weighte1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon)”
e1“the single berry weight and sugar content were increased after spraying with gibberellins one week before blossom”
Claim · model-written summary
Gibberellin spraying before blossom increased berry sugar content.
- Taxon
- Vitis vinifera L.Vitis viniferae0
- Material
- Cabernat Sauvignone0
- Organ / stage
- berrye1
- Treatment
- spraying with gibberellins one week before blossome1
- Outcome
- sugar contente1
- Direction
- increasede1
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon)”
e1“the single berry weight and sugar content were increased after spraying with gibberellins one week before blossom”
Claim · model-written summary
Gibberellin spraying before blossom decreased berry total acid content.
- Taxon
- Vitis vinifera L.Vitis viniferae0
- Material
- Cabernat Sauvignone0
- Organ / stage
- berrye1
- Treatment
- spraying with gibberellins one week before blossome1
- Outcome
- total acid contente2
- Direction
- decreasede2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon)”
e1“the single berry weight and sugar content were increased after spraying with gibberellins one week before blossom”
e2“while the total acid content decreased”
Claim · model-written summary
Gibberellin treatment increased total phenols, tartaric acid ester and flavonol in berry skin significantly.
- Taxon
- Vitis vinifera L.Vitis viniferae0
- Material
- Cabernat Sauvignone0
- Organ / stage
- berry skine3
- Treatment
- gibberellins treatmente0
- Outcome
- total phenols,tartaric acid ester and flavonole3
- Direction
- increasede3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon)”
e3“the content of total phenols,tartaric acid ester and flavonol in berry skin was increased significantly”
Claim · model-written summary
Gibberellin spraying increased the total acid content of the wine.
- Taxon
- Vitis vinifera L.Vitis viniferae0
- Material
- Cabernat Sauvignone0
- Treatment
- spraying with different gibberellinse4
- Outcome
- total acid content in winee4
- Direction
- increasede4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon)”
e4“However, the total acid content in wine increased after spraying with different gibberellins, though the p H value decreased”
Claim · model-written summary
Gibberellin spraying decreased the pH of the wine.
- Taxon
- Vitis vinifera L.Vitis viniferae0
- Material
- Cabernat Sauvignone0
- Treatment
- spraying with different gibberellinse4
- Outcome
- p H valuee4
- Direction
- decreasede4
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon)”
e4“However, the total acid content in wine increased after spraying with different gibberellins, though the p H value decreased”
Claim · model-written summary
Gibberellin treatment had no significant effect on wine chroma and tone.
- Taxon
- Vitis vinifera L.Vitis viniferae0
- Material
- Cabernat Sauvignone0
- Treatment
- gibberellins treatmente5
- Outcome
- wine chroma and tonee5
- Direction
- no significant effectse5
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon)”
e5“But gibberellins treatment had no significant effects on the wine chroma and tone”
Claim · model-written summary
Applying 10 mg/L gibberellins before blossom would greatly improve wine quality.
- Taxon
- Vitis vinifera L.Vitis viniferae0
- Material
- Cabernet Sauvignone6
- Treatment
- 10mg/L gibberellinse6
- Outcome
- quality of winee6
- Direction
- greatly improvede6
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The influence of gibberellins treatment with different concentrations on berry and wine quality was investigated in 4 years old wine grape(Vitis vinifera L. cv. Cabernat Sauvignon)”
e6“the quality of wine would be greatly improved after applying with 10mg/L gibberellins on the Cabernet Sauvignon one week before blossom”
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class · quality: sugar starch · Vitis vinifera (wine grape)Results agree
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class · yield · Vitis vinifera (wine grape)Results agree
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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.