Abstract
In order to improve the quality of life, people are paying more attention to food safety and flavor quality. As a new type of organic fertilizer, organic nutrient solution (ONS) is easily absorbed by plants and can improve fruit quality. However, if and how ONS affects tomato aromatic volatiles remains elusive. In order to explore the role of ONS in the biosynthesis of tomato aromatic volatiles, we set an inorganic nutrient solution and two ONS formula treatments in experiment 1 and five ONS supplementation treatments (0, 6, 12, 18 and 24 L plant−1) in experiment 2. Compared to inorganic nutrient solution, ONS significantly increased the content of soluble sugar, organic acid, lycopene, ascorbic acid, soluble protein and characteristic aromas in tomato fruit, with treatment of pig, cow and sheep manure nutrient solution equal to 4:1:1 being the most effective. With increased ONS supplementation, the nutrients and characteristic aromas content first increased and then decreased. The most effective amount was 12 L plant−1, which markedly increased the nutrients and characteristic aromas. Correlation analysis revealed a high correlation between nutrients and aromatic volatiles content in tomato fruit, suggesting that ONS potentially affects aromatic volatile emissions via the regulation of substrate content.
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Claims 6
Claim · model-written summary
Organic nutrient solution significantly increased soluble sugar, organic acid and lycopene in tomato fruit compared with inorganic nutrient solution.
- Taxon
- tomato
Solanum lycopersicume1 - Organ / stage
- tomato fruite1
- Treatment
- ONSe1
- Outcome
- soluble sugar, organic acid, lycopenee1
- Direction
- significantly increasede1
- Comparator
- inorganic nutrient solutione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Compared to inorganic nutrient solution, ONS significantly increased the content of soluble sugar, organic acid, lycopene, ascorbic acid, soluble protein and characteristic aromas in tomato fruit”
Claim · model-written summary
Organic nutrient solution significantly increased ascorbic acid, soluble protein and characteristic aromas in tomato fruit compared with inorganic nutrient solution.
- Taxon
- tomatoSolanum lycopersicume1
- Organ / stage
- tomato fruite1
- Treatment
- ONSe1
- Outcome
- ascorbic acid, soluble protein and characteristic aromase1
- Direction
- significantly increasede1
- Comparator
- inorganic nutrient solutione1
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Compared to inorganic nutrient solution, ONS significantly increased the content of soluble sugar, organic acid, lycopene, ascorbic acid, soluble protein and characteristic aromas in tomato fruit”
Claim · model-written summary
The pig, cow and sheep manure nutrient solution at 4:1:1 was the most effective ONS formulation for characteristic aromas in tomato fruit.
- Taxon
- tomatoSolanum lycopersicume1
- Treatment
- pig, cow and sheep manure nutrient solution equal to 4:1:1e2
- Outcome
- characteristic aromase1
- Direction
- the most effectivee2
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Compared to inorganic nutrient solution, ONS significantly increased the content of soluble sugar, organic acid, lycopene, ascorbic acid, soluble protein and characteristic aromas in tomato fruit”
e2“with treatment of pig, cow and sheep manure nutrient solution equal to 4:1:1 being the most effective”
Claim · model-written summary
With increasing ONS supplementation, nutrients and characteristic aromas in tomato first increased and then decreased.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- ONS supplementatione3
- Outcome
- nutrients and characteristic aromas contente3
- Direction
- first increased and then decreasede3
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“characteristic aromas in tomato fruit”
e3“With increased ONS supplementation, the nutrients and characteristic aromas content first increased and then decreased”
Claim · model-written summary
Nutrients and aromatic volatiles content were highly correlated in tomato fruit.
- Taxon
- tomatoSolanum lycopersicume5
- Organ / stage
- tomato fruite5
- Outcome
- aromatic volatiles contente5
- Direction
- high correlatione5
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“Correlation analysis revealed a high correlation between nutrients and aromatic volatiles content in tomato fruit”
Claim · model-written summary
ONS may affect aromatic volatile emissions in tomato via the regulation of substrate content.
- Taxon
- tomatoSolanum lycopersicume0
- Treatment
- ONSe6
- Outcome
- aromatic volatile emissionse6
- Qualifier
- via the regulation of substrate contente6
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“characteristic aromas in tomato fruit”
e6“suggesting that ONS potentially affects aromatic volatile emissions via the regulation of substrate content”
The same questions in other papers
fertilization · physiology: osmolytes · Solanum lycopersicum (tomato)Positive and negative results
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- no effect
- positive
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106 papers in the same direction as this paper · 19 in the opposite direction · 1 reporting no difference from an alternative
- negative
- no effect
- no effect
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See all 127 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.