Paper · 2009 · Acta Horticulturae Sinica

Role of abscisic acid in fruit ripening of peach.

Cao YongQing; Ping Leng; Xuan Pan; et al.

8
claims
8
verbatim quotes
5
citations
3
research areas
—
Not open access

Abstract

Changes of endogenous ABA content during fruit development as well as the effect of exogenous ABA and fluridone treatment on ripening of detached peach(Prunus persica L.'Hakuho')fruit in the late development period were studied in order to discuss relationship between ABA and fruit ripening of peach.Accumulation of endogenous ABA during late period of peach development triggered peach fruit ripening,and the peak of endogenous ABA content initiated the fruit ripening process.The treatment of exogenous ABA promoted ripening and senescence process of detached peach fruits,and fluridone treatment inhibited biosynthesis of endogenous ABA and ethylene production and delayed fruit softening.Ethylene maybe acted as an auxiliary factor to influence fruit ripening and senescence process.

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Claims 8

Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

Endogenous ABA accumulation in late peach development triggered fruit ripening.

Organ / stage
fruite0
Compound
endogenous ABAe0
Outcome
fruit ripeninge0
Direction
triggerede0

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Accumulation of endogenous ABA during late period of peach development triggered peach fruit ripening”

✓ located verbatim in the source · abstract, characters 301–402 · show in text ↑
Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

The peak of endogenous ABA initiated peach fruit ripening.

Compound
endogenous ABAe0
Outcome
fruit ripening processe0
Direction
initiatede0

Not reportedTaxon

Verbatim

e0

“the peak of endogenous ABA content initiated the fruit ripening process”

✓ located verbatim in the source · abstract, characters 407–478 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Exogenous ABA promoted ripening of detached peach fruit.

Treatment
exogenous ABAe0
Outcome
ripeninge0
Direction
promotede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment of exogenous ABA promoted ripening and senescence process of detached peach fruits”

✓ located verbatim in the source · abstract, characters 479–575 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Exogenous ABA promoted senescence of detached peach fruit.

Treatment
exogenous ABAe0
Outcome
senescence processe0
Direction
promotede0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Prunus persica
Prunus persica · TaxonAllagash Brewing · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The treatment of exogenous ABA promoted ripening and senescence process of detached peach fruits”

✓ located verbatim in the source · abstract, characters 479–575 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Fluridone inhibited endogenous ABA biosynthesis in peach fruit.

Treatment
fluridone treatmente0
Outcome
biosynthesis of endogenous ABAe0
Direction
inhibitede0

Not reportedTaxonComparator

Verbatim

e0

“fluridone treatment inhibited biosynthesis of endogenous ABA and ethylene production and delayed fruit softening”

✓ located verbatim in the source · abstract, characters 580–692 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Fluridone inhibited ethylene production in peach fruit.

Treatment
fluridone treatmente0
Outcome
ethylene productione0
Direction
inhibitede0

Not reportedTaxonComparator

Verbatim

e0

“fluridone treatment inhibited biosynthesis of endogenous ABA and ethylene production and delayed fruit softening”

✓ located verbatim in the source · abstract, characters 580–692 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Fluridone delayed peach fruit softening.

Treatment
fluridone treatmente0
Outcome
fruit softeninge0
Direction
delayede0

Not reportedTaxonComparator

Verbatim

e0

“fluridone treatment inhibited biosynthesis of endogenous ABA and ethylene production and delayed fruit softening”

✓ located verbatim in the source · abstract, characters 580–692 · show in text ↑
Mechanismhypothesisoriginal resultbasis n/a

Claim · model-written summary

Ethylene may act as an auxiliary factor in peach ripening and senescence.

Compound
Ethylenee0
Outcome
fruit ripening and senescence processe0
Qualifier
maybe acted as an auxiliary factore0

Not reportedTaxon

Verbatim

e0

“Ethylene maybe acted as an auxiliary factor to influence fruit ripening and senescence process.”

✓ located verbatim in the source · abstract, characters 693–788 · show in text ↑

(+)-abscisic acid · quality: postharvest · Prunus persica (peach)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 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.