Abstract
The influence of colored light-quality selective plastic films (red, yellow, green, blue, and white) on the content of anthocyanin, the activities of the related enzymes and the transcripts of the flavonoid gene was studied in developing strawberry fruit. The results indicated that colored films had highly significant effects on the total anthocyanin content (TAC) and proportions of individual anthocyanins. Compared with the white control film, the red and yellow films led to the significant increase of TAC, while the green and blue films caused a decrease of TAC. Colored film treatments also significantly affected the related enzyme activity and the expression of structural genes and transcription factor genes, which suggested that the enhancement of TAC by the red and yellow films might have resulted from the activation of related enzymes and transcription factor genes in the flavonoid pathway. Treatment with red and yellow light-quality selective plastic films might be useful as a supplemental cultivation practice for enhancing the anthocyanin content in developing strawberry fruit.
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Claims 8
Claim · model-written summary
Colored films significantly affected total anthocyanin content and proportions of individual anthocyanins.
- Taxon
- strawberry
_single2.jpg?width=60)
Fragaria ×ananassat0 - Treatment
- colored filmse0
- Outcome
- total anthocyanin content (TAC) and proportions of individual anthocyaninse0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
_single2.jpg?width=500)
Verbatim
t0“strawberry (Fragaria×ananassa) fruit”
e0“colored films had highly significant effects on the total anthocyanin content (TAC) and proportions of individual anthocyanins”
Claim · model-written summary
Red films significantly increased total anthocyanin content versus white film.
- Taxon
- strawberryFragaria ×ananassat0
- Treatment
- rede0
- Outcome
- TACe0
- Direction
- increasee0
- Comparator
- white control filme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“strawberry (Fragaria×ananassa) fruit”
e0“Compared with the white control film, the red and yellow films led to the significant increase of TAC”
Claim · model-written summary
Yellow films significantly increased total anthocyanin content versus white film.
- Taxon
- strawberryFragaria ×ananassat0
- Treatment
- yellowe0
- Outcome
- TACe0
- Direction
- increasee0
- Comparator
- white control filme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“strawberry (Fragaria×ananassa) fruit”
e0“Compared with the white control film, the red and yellow films led to the significant increase of TAC”
Claim · model-written summary
Green films decreased total anthocyanin content versus white film.
- Taxon
- strawberryFragaria ×ananassat0
- Treatment
- greene0
- Outcome
- TACe0
- Direction
- decreasee0
- Comparator
- white control filme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“strawberry (Fragaria×ananassa) fruit”
e0“Compared with the white control film, the red and yellow films led to the significant increase of TAC, while the green and blue films caused a decrease of TAC”
Claim · model-written summary
Blue films decreased total anthocyanin content versus white film.
- Taxon
- strawberryFragaria ×ananassat0
- Treatment
- bluee0
- Outcome
- TACe0
- Direction
- decreasee0
- Comparator
- white control filme0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“strawberry (Fragaria×ananassa) fruit”
e0“Compared with the white control film, the red and yellow films led to the significant increase of TAC, while the green and blue films caused a decrease of TAC”
Claim · model-written summary
Colored films significantly affected related enzyme activity.
- Taxon
- strawberryFragaria ×ananassat0
- Treatment
- Colored film treatmentse0
- Outcome
- related enzyme activitye0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“strawberry (Fragaria×ananassa) fruit”
e0“Colored film treatments also significantly affected the related enzyme activity”
Claim · model-written summary
Colored films significantly affected structural and transcription factor gene expression.
- Taxon
- strawberryFragaria ×ananassat0
- Treatment
- Colored film treatmentse0
- Outcome
- expression of structural genes and transcription factor genese0
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“strawberry (Fragaria×ananassa) fruit”
e0“Colored film treatments also significantly affected the related enzyme activity and the expression of structural genes and transcription factor genes”
Claim · model-written summary
The authors suggest red and yellow films as supplemental cultivation practice to enhance fruit anthocyanins.
- Taxon
- strawberryFragaria ×ananassae0
- Treatment
- red and yellow light-quality selective plastic filmse0
- Outcome
- supplemental cultivation practice for enhancing the anthocyanin contente0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“strawberry (Fragaria×ananassa) fruit”
e0“Treatment with red and yellow light-quality selective plastic films might be useful as a supplemental cultivation practice for enhancing the anthocyanin content in developing strawberry fruit”
The same questions in other papers
light · quality: phytochemicals · Fragaria x ananassa (strawberry)Results differ
27 papers in the same direction as this paper · 4 in the opposite direction
- positive
- positive
- positive
28 papers more in this group
See all 32 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.